狗万足彩app

    company 狗万足彩app
      / 公司简介 狗万足彩app
      Since its establishment, Shenzhen Hi-Tech Co., Ltd. has been adhering to the principle of "providing customers with safe and reliable bonding solutions" for customer service. Pay attention to the stability of product quality and provide high-quality after-sales service. The scope of services covers the sales and promotion of a series of products such as industrial adhesives, communications electronics, medical equipment, transportation, maintenance and other industries. From the perspective of customers, according to Product characteristics and customer requirements provide customers with a perfect, operable, low-cost bonding solution. Hitech has a professional technical team, ready to solve the bonding problems in engineering technology for you at any time.
      / 新闻动态 News
      瞬间胶水的性能特点有哪些呢?
      For most people, they are not unfamiliar with glue. From the bonding of paper in daily life to the mechanical seal in industrial production, these are inseparable from the help of glue. However, everyone's understanding of glue is still at the stage of common sense, and little is known about its component characteristics. So, what are the characteristics of instant glue? Next, follow the unique glue manufacturer Xiaobian to analyze one. The unique composition of the instant instant glue is a cyanoacrylate glue, which has better transparency and can solidify quickly at room temperature. The area of the instant glue will be relatively large, because most materials have good adhesion, so it is also a type of room temperature curing glue, which is used in many industries. Second, short curing time Instant glue is a kind of glue that can quickly set. This kind of glue has a very short curing time, but it is also a relatively strong and fast adhesive. It can be used to bond multiple materials. For use, especially in the wood industry. Instant glue is a single component, there is no solvent and no catalyst is needed. It only needs to be heated or touched to bond together. Third, for temperature requirements, instant glue does not require any temperature requirements, as long as the effect can be achieved by bonding together, the effect is relatively obvious, and it is not easy to deteriorate. Because of its high tack strength, it is suitable for porous absorbent materials. Instant glue has good storage stability, so it only needs to be stored at normal temperature, and no volatile substances are generated. The above is the performance characteristics of the glue company Xiaobian analyzed for you, that is, the unique cyano acrylic glue is used, which not only has a short curing time, good tack effect, and low temperature requirements, but also has good quality glue. Easy to save, green and healthy without pollution, it can be applied to more fields, and has super practicality.
      - 01 - 18 2018-01-18
      UV胶水受到欢迎的原因有哪些呢?
      In general, UV glue is used as an adhesive, and can also be used as a glue for paints, coatings, inks, etc. It has been used in crafts, glass products, optical fields, medical supplies, and automotive industries. Everyone's praise and welcome. So what are the reasons why UV glue is popular? Let ’s follow along with the editor. First, the curing speed is easy to control. The curing of UV glue can be fast or slow, which is very conducive to the needs of different industries, and is very conducive to manual operation or high-speed assembly line operations. On the one hand, it is used for the formula structure of UV glue, and on the other hand, due to the diversification of artificial ultraviolet light sources (UV curing lamps) used in modern industry for UV curing, especially the huge difference in the power of ultraviolet lamps, such as several watts There are also tens of thousands of watts of UV lamps, so UV glue can easily adjust the curing speed as needed. 2. No volatile matter. Generally, this kind of glue is a transparent glue solution without volatile matter. During the curing process, there is almost no opportunity to produce hair (VOC), and it is almost 100% changed from colloid to solid. Adhesion of transparent materials such as crystal acrylic can achieve the effect of no trace and no shadow. And because this kind of glue hardly has the opportunity to generate hair (VOC) during the curing process, it also has the basic environmental protection conditions. Third, full-featured UV glue can usually be divided into anaerobic UV glue and non-anaerobic UV glue. The part of the anaerobic UV glue that contacts the air will prevent its chemical polymerization due to oxygen, which is not easy even under strong ultraviolet radiation. Dry and always sticky, it can be used as an adhesive. Non-anaerobic chemical polymerization is not easy to be blocked by oxygen, so it can look very dry even in contact with air. This type of UV adhesive is generally used for surface coating, such as UV varnish, UV paint, UV gold oil, UV Binding glue, UV cable glue, etc. The above are some of the reasons why the excellent glue company Xiaobian analyzed the popularity of UV glue for you, that is, the curing speed is easy to control, there is no volatile matter, and the function is comprehensive. It can meet your daily life and production needs, and it is worth choosing. In addition, due to the different composition of UV glue, there will be differences in function, you need to choose according to the actual situation.
      - 01 - 15 2018-01-15
      胶水的选购需要注意哪些问题呢?
      Glue is very common in our lives. Whether it is the bonding of our daily objects, or in other fields, we can see it. In addition to the use of metal materials in the construction industry, we can see its use, such as wood, we also use glue. So, do you know how to choose the right glue? Next, follow the unique glue manufacturer Xiaobian to find out one. The glue bonding object is of good quality. The glue manufacturer recommends that before you buy the glue, you need to determine the glue object, and then according to the required bonding The type of material, performance, bonding area, and stiffness characteristics are selected for the corresponding glue. Generally, the properties of the required bonding material should be similar to the properties of the glue. For example, ordinary cement-based bonding is not suitable for ventilation channels or bases such as metal and wood or high-temperature environments. Paste construction glue or flexible cement mortar should be used. And you also need to consider the bonding environment and choose the corresponding glue according to the conditions of the bonding construction. Because the factors such as climate, light, heat, moisture, and fungi will affect the bonding strength, the suitable types of glue are also different. Second, consider the cost-effective In daily life and production, Xiaobian recommends that you meet the performance requirements of the premise, use low-priced products, to achieve a balanced performance and contact body, the most economical price to achieve the best stick-year effect. And you can choose the glue according to the location of use, avoid the use of multi-purpose universal glue. Third, consider green and environmentally friendly glue manufacturers Xiaobian remind you that for liquids and pastes, in addition to their physical performance indicators, also consider their environmental performance, whether it contains formaldehyde, toluene, xylene and other harmful substances, for powdery Adhesives do not need to consider environmental protection performance, because formaldehyde, toluene, xylene and other harmful substances will not exist in the dry powder. The above are some of the issues that Xiaobian needs to consider when purchasing glue, such as the bonding object of glue, cost performance, and whether it is green and environmentally friendly. In addition, if you want to know more about glue, you can consult online at the official website of Shenzhen Hi-Tech Co., Ltd.
      - 01 - 15 2018-01-15
      普通瞬间胶水的白化现象如何预防及处理?
      Instant glue is a more official type of glue that can be subdivided into low-whitening instant glue and high-viscosity instant glue. If ordinary instant glue is used, it will easily cause whitening if it is not handled properly. So how to prevent the phenomenon of whitening when using ordinary instant glue to adhere articles? What should I do after whitening? The following is the introduction by the most famous glue manufacturers. 1. Method for preventing whitening phenomenon The instant glue produced by high-quality glue manufacturers will react with water molecules in the air before curing before use, and it will become a white powder attached to the bonding surface of the article. To prevent such whitening Phenomenon, pay attention to control the amount of glue when using, do not let excess glue overflow. In addition, before bonding, the dust, moisture, grease and other impurities on the surface to be bonded must be cleaned and Reduce the temperature of sizing. At the same time, the staff is best to wear polypropylene gloves for sizing. This can effectively prevent the whitening of ordinary glue. 2. Solutions to the phenomenon of whitening If the phenomenon of whitening has occurred, the operator should handle it in time. If the phenomenon of whitening is relatively slight, the operator can use a clean and soft cloth to carefully erase the area of whitening. Seriously, professional glue manufacturers suggest that operators should choose instant glue degreasing agents to erase them, but remember to do a corrosion test before wiping with degreasers. After using ordinary instant glue to adhere to the article, if the phenomenon of whitening occurs, it will affect the appearance of the article. Therefore, in order to maintain the beautiful appearance of the article, the operator should pay attention to the correct method when using ordinary instant glue. In order to prevent the occurrence of whitening phenomenon, in addition, glue manufacturers now have special low-whitening instant glue, which is more convenient to use, so you can purchase low-whitening instant glue to use.
      - 12 - 16 2017-12-16
      如何用胶水来粘接修复陶瓷品?
      In many industries that require bonding technology, the most well-known glue manufacturers have always respected the production of glue, mainly because of the high quality of the glue and the fast-drying effect of the glue is very good. It can be used in a wide range of fields, for example, in life If you accidentally break ceramics and other items, you can use good quality glue to repair and repair them. So how do you use glue to repair and repair broken ceramics? The first step of cleaning is to wash away the attachments on the ceramic sheet, which is convenient for the correct pairing. Under normal circumstances, it is sufficient to wash with water, but the crystalline salt that cannot be washed with water should be washed with corresponding chemical reagents and drugs. After cleaning, wipe off the moisture on the surface, especially to prepare the notched surface for adhesion, to avoid the whitening reaction of the glue when it encounters water. The second step is to strengthen and match the pieces. After cleaning and drying the pieces, the pieces that need to be bonded should be properly reinforced, and then the pieces should be put together and shape reduced. Be sure to use high-quality glue to bond the entire pieces after the pairing is completed, so as to ensure that the pieces are more tightly bonded and restore the original shape. The purpose of the third step of bonding is to restore the original state of the ceramic article, so the choice of glue is particularly important. It is necessary to consider the strength, viscosity and weather resistance of the glue. It is recommended that you choose a glue that is specially used for bonding ceramic materials. Type, so as to ensure that ceramic products have a high degree of firmness after bonding. After the above three steps are completed, it only needs to wait for the glue to completely cure. Because of the high-quality glue adhesion effect, everyone only needs to pay attention to the correct use of the glue when bonding broken ceramic articles. Then simple adhesion is performed. After that, the broken surfaces of ceramic articles will be firmly bonded. Not only this, but also the two contact surfaces being bonded can be kept in a stable state, so there will be no drawing or mismatching during the use process, and the ceramics will be maintained. The perfect shape of the item.
      - 12 - 08 2017-12-08
      各种胶水的特点介绍
      Glue is a very common item in our lives. It can be used to adhere to items so that the scattered parts are combined into a whole. Due to the wide range of materials that can be bonded, the types of glue that need to be used are also different, so the most well-known glue manufacturers will produce many different types of glue products. The following editors will introduce the characteristics of several glues. 1. Instant glue, as its name implies, instant glue is capable of curing in a very short time after use, because it has the characteristics of fast curing speed, high bonding strength, and simple and convenient operation. Instant glue has strong versatility and is suitable for It is suitable for the bonding of small-area articles, and there is no very special requirement for curing temperature. It can be used indoors and outdoors, and no other curing auxiliary equipment is needed. 2. Epoxy resin The main raw material used for this type of glue is epoxy resin. This type of product has good environmental protection. It usually requires a curing agent to be used together and the glue and curing agent must be used together. It can be completely cured after being mixed evenly. It can be widely used for bonding glass, electronic components, leather, plastic, stone, metal, wood products. 3. Anaerobic adhesive Anaerobic adhesive has medium strength and very good heat resistance. It is a commonly used type of sealant. When using this glue, pay attention to attach it to the surface of the metal adhesive and Cured at room temperature and in an environment isolated from the air. Because it has good gap filling performance and a high operating temperature range, it is often used for rigid structure tight fitting flanges. In addition to the three types of glue mentioned above, there are many other types of products from high-quality glue manufacturers. Other types of glue are introduced here. We should pay attention to the characteristics of different types of glue when making large purchases. , The method of use, and the applicable bonding material to choose, only by selecting the most suitable type of glue can the best bonding effect be obtained.
      - 12 - 08 2017-12-08
      瞬间胶水的性能特点有哪些呢?
      For most people, they are not unfamiliar with glue. From the bonding of paper in daily life to the mechanical seal in industrial production, these are inseparable from the help of glue. However, everyone's understanding of glue is still at the stage of common sense, and little is known about its component characteristics. So, what are the characteristics of instant glue? Next, follow the unique glue manufacturer Xiaobian to analyze one. The unique composition of the instant instant glue is a cyanoacrylate glue, which has better transparency and can solidify quickly at room temperature. The area of the instant glue will be relatively large, because most materials have good adhesion, so it is also a type of room temperature curing glue, which is used in many industries. Second, short curing time Instant glue is a kind of glue that can quickly set. This kind of glue has a very short curing time, but it is also a relatively strong and fast adhesive. It can be used to bond multiple materials. For use, especially in the wood industry. Instant glue is a single component, there is no solvent and no catalyst is needed. It only needs to be heated or touched to bond together. Third, for temperature requirements, instant glue does not require any temperature requirements, as long as the effect can be achieved by bonding together, the effect is relatively obvious, and it is not easy to deteriorate. Because of its high tack strength, it is suitable for porous absorbent materials. Instant glue has good storage stability, so it only needs to be stored at normal temperature, and no volatile substances are generated. The above is the performance characteristics of the glue company Xiaobian analyzed for you, that is, the unique cyano acrylic glue is used, which not only has a short curing time, good tack effect, and low temperature requirements, but also has good quality glue. Easy to save, green and healthy without pollution, it can be applied to more fields, and has super practicality.
      - 01 - 18 2018-01-18
      UV胶水受到欢迎的原因有哪些呢?
      In general, UV glue is used as an adhesive, and can also be used as a glue for paints, coatings, inks, etc. It has been used in crafts, glass products, optical fields, medical supplies, and automotive industries. Everyone's praise and welcome. So what are the reasons why UV glue is popular? Let ’s follow along with the editor. First, the curing speed is easy to control. The curing of UV glue can be fast or slow, which is very conducive to the needs of different industries, and is very conducive to manual operation or high-speed assembly line operations. On the one hand, it is used for the formula structure of UV glue, and on the other hand, due to the diversification of artificial ultraviolet light sources (UV curing lamps) used in modern industry for UV curing, especially the huge difference in the power of ultraviolet lamps, such as several watts There are also tens of thousands of watts of UV lamps, so UV glue can easily adjust the curing speed as needed. 2. No volatile matter. Generally, this kind of glue is a transparent glue solution without volatile matter. During the curing process, there is almost no opportunity to produce hair (VOC), and it is almost 100% changed from colloid to solid. Adhesion of transparent materials such as crystal acrylic can achieve the effect of no trace and no shadow. And because this kind of glue hardly has the opportunity to generate hair (VOC) during the curing process, it also has the basic environmental protection conditions. Third, full-featured UV glue can usually be divided into anaerobic UV glue and non-anaerobic UV glue. The part of the anaerobic UV glue that contacts the air will prevent its chemical polymerization due to oxygen, which is not easy even under strong ultraviolet radiation. Dry and always sticky, it can be used as an adhesive. Non-anaerobic chemical polymerization is not easy to be blocked by oxygen, so it can look very dry even in contact with air. This type of UV adhesive is generally used for surface coating, such as UV varnish, UV paint, UV gold oil, UV Binding glue, UV cable glue, etc. The above are some of the reasons why the excellent glue company Xiaobian analyzed the popularity of UV glue for you, that is, the curing speed is easy to control, there is no volatile matter, and the function is comprehensive. It can meet your daily life and production needs, and it is worth choosing. In addition, due to the different composition of UV glue, there will be differences in function, you need to choose according to the actual situation.
      - 01 - 15 2018-01-15
      / 产品展示 Products
      Allbonder 211
      Features:
      乐泰 480 瞬间胶 抗冲击 柔韧性
      乐泰Loctite 480 增强型粘接瞬干胶橡胶增强型,可粘接金属,橡胶及塑料,优良的抗剥离,冲击及剪切强度.颜色:黑色粘度(mPa.s):100/800固化速度:(初固/全固):90秒/24小时剪切强度(Mpa):26相对密度:1.1包装规格:1 oz瓶装订货代码:175681L瓶装订货代码:38061 Features: Loctite 480 reinforced adhesive instant adhesive rubber reinforced, can bond metal, rubber and plastic, excellent peel resistance, impact and shear strength. Color: black viscosity (mPa.s): 100 / 800 curing speed: (initial solid / full solid): 90 seconds / 24 hours shear strength (Mpa): 26 relative density: 1.1 packaging specifications: 1 oz bottle order code: 175681L bottle order code: 38061
      瞬间胶211
      Features:
      乐泰 403 瞬间胶
      粘接范围广泛,耐冲击,固化快速,强度好。 Product features: Wide bonding range, impact resistance, fast curing, good strength. Specific products please consult engineering
      乐泰 414 瞬间胶
      乐泰414瞬间胶:Loctite414-塑料粘接型瞬干胶塑料粘接型、耐湿性、耐候性好。 Product Features: Loctite 414 Instant Adhesive: Loctite414-Plastic Adhesive Instant Dry Adhesive Plastic Adhesive, Good moisture resistance and weather resistance. Used for bonding plastics, good impact resistance, high resistance to detachment, and filling gaps. Plastic adhesive color: colorless; type: ethyl; viscosity (mPa.s): 100 ~ 150; curing speed: 20 seconds / 24 hours; shear strength (Mpa) roving sanding steel: 18/26; temperature resistance : -54 ~ 100 (℃); specific gravity 1.05
      乐泰 460 瞬干胶
      乐泰460胶水,低气味、低白化型瞬干胶,粘接后零件洁净无玷污,紧密配合零件,可以粘塑料.PVC,PC,PMMA,PA,ABS.PBT POM.PP.PE.等塑料.对常用橡胶如三元已丙,聚氨酯橡胶,丁氰橡胶,合成橡胶有效粘接。 Product features: Loctite 460 glue, low odor, low whitening instant adhesive, parts clean and stain-free after bonding, close fitting parts, can stick plastic. PVC, PC, PMMA, PA, ABS.PBT POM.PP.PE And other plastics. Effective bonding to commonly used rubbers such as ternary propylene, urethane rubber, nitrile rubber, and synthetic rubber. Pairs: Electronic components, leather, plastics, elastomers, fibers, metals, wood, etc. are effectively bonded. Loctite glue own special glue metal. Plastic, ceramics, wood, electronics, crafts, toys, can be too much damage. in case for need. It is also suitable for handicraft making, crystal, beads pasting, watches, mobile phone accessories, models, chemical plastic repair, etc. Specifications Color: Transparent, colorless to light yellow; Type: Alkoxyethyl; Curing speed (initial solid / full solid): 50 seconds / 24 hours shear strength (Mpa) Roving polished steel: 14/22; viscosity ( mPa.s): 30 ~ 60; Temperature resistance: -54 ~ 80 (℃); Specific gravity 1.1 Packaging specification: 20g / piece
      低白化乐泰 403瞬间胶
      商品型号:403商品规格:20g/500g商品品牌:乐泰 商品颜色:透明无色至淡黄应用范围:适用于电子元件、皮革、塑料类、橡胶类、石材类、金属类、木材类。 Features: Commodity model: 403 Commodity specifications: 20g / 500g Commodity brand: Loctite Commodity color: Transparent colorless to light yellow Application range: Suitable for electronic components, leather, plastics, rubber, stone, metal, wood class.
      瞬间胶
      瞬间胶 Product name: instant glue
      粘接范围广泛,耐冲击,固化快速,强度好。 Product features: Wide bonding range, impact resistance, fast curing, good strength. Specific products please consult engineering
      乐泰332胶水,乐泰结构胶
      乐泰332 是一种坚韧的丙烯酸类胶粘剂,属于结构胶的其中一种。 Features: Loctite 332 is a tough acrylic adhesive, which is one of the structural adhesives. For permanent magnet fixation in motor magnet bonding applications. Because this product can meet a variety of performance requirements, it can bond a variety of structural parts. The maximum filling gap is 0.5mm. Loctite 332 can provide high tensile strength while ensuring product flexibility. It has the advantages of toughness, durability, high temperature resistance, good impact resistance and peeling properties. It can be cured at room temperature with Loctite 7387 activator. The initial settling time is 3 hours and the full settling time is 24 hours.
      乐泰 3103 UV胶
      产品简介乐泰®产品3103是一种单组分,触变形胶粘剂,当该产品暴露于紫外线和/或具有足够强度的可见光下就会快速固化成柔韧透明的胶层。 Product Features: Product Description Loctite® Product 3103 is a one-component, tactile adhesive. When the product is exposed to ultraviolet light and / or visible light with sufficient strength, it will quickly cure into a flexible and transparent adhesive layer. Typical applications Loctite products 3103 are mainly designed for the bonding of polycarbonate substrates to each other, and will not cause stress cracking under typical molding stress levels. Its flexibility improves the ability of the bonding surface to withstand loads and improves shock absorption. In addition, this product shows good adhesion to most substrates, including glass, many plastics and most metals. Cautions Loctite 3103 is not suitable for use in pure oxygen and / or oxygen-enriched environments. It cannot be used for chlorine or other strong oxidizing materials. For safety precautions for this product, please refer to Loctite's Material Safety Data Sheet (MSDS). Instructions for use Loctite 3103 is sensitive to UV rays. Avoid exposure to sunlight, ultraviolet light and artificial light sources during storage and handling. This product is applied by a dispenser with a black feed tube. For best adhesion, the surface of the material being bonded should be clean and free of grease. The UV curing rate depends on the intensity of the bulb, the distance between the light source and the glue layer, the depth of curing or gap between the glue layers, and the light transmittance of the substrate. It is recommended that the minimum UV light intensity required for curing the adhesive is 5mW / cm2 (measured at the adhesive layer), and the curing time is 4-5 times the fixed time under the same UV light intensity. In order to dry the exposed surface, a relatively high UV light intensity is required (minimum 100mW / cm2). Temperature-sensitive substrates, such as thermoplastics, should be cooled during curing. When using liquid adhesives to bond crystalline or semi-crystalline thermoplastics, the possibility of stress cracking should be checked. Excess adhesive can be removed with organic solvents. Adhesives should be cooled before they are subjected to any service load. Storage conditions Unless otherwise stated, the ideal storage conditions for this product are to be stored in a cool and dry place in the temperature range of 8 ~ 28 ° C (46 ~ 82 ° F) and stored in the original packaging. The best storage temperature is 8 ~ 18 ° C. To avoid contamination of unused glue, do not return any glue to its original packaging. For more specific storage life information, please contact your local Loctite Technical Service Center.
      乐泰 352 抗冲击 UV胶
      乐泰352单组份结构胶 乐泰352是一种单组分,高粘度的结构胶粘剂。 Features: Loctite 352 one-component structural adhesive Loctite 352 is a one-component, high-viscosity structural adhesive. When the product is exposed to ultraviolet light, it will cure under heat or in the absence of oxygen using a surfactant. This adhesive is suitable for bonding most materials. After curing, Product 352 becomes tough and flexible, making it extremely resistant to vibration and shock. Typical application Loctite 352 one-component structural adhesive Technical parameters: Color: Transparent Popper color viscosity (mPa.s): 14,000 / 25,000 Hardness (Shore): D60 Elongation%: 340 Main bonding substrate: glass, metal Type of curing: UV packaging Specification: 1L / barrel Loctite 352 one-component structural adhesive Use: In industrial applications, it is mainly used for bonding, sealing or coating metal and glass parts. Typical applications include bonding electronics, instrumentation and decorative components.
      乐泰 770 表面处理剂
      乐泰770表面处理剂概述简介 乐泰770胶水用于使聚烯烃与其他低表面能量表面适合使用乐泰氰基丙烯酸酯胶粘剂进行粘接作业,通常在这些处理过的作业面上,乐泰氰基丙烯酸酯胶粘剂的固化特性与相关胶粘剂的TDS(技术数据表)中描述的类似,该产品只适用于包括聚乙烯、聚丙烯、聚四氟乙烯(PTFE)以及热塑性橡胶材料在内的较难粘接基材作业。 Product Features: Loctite 770 Surface Treatment Agent Overview Loctite 770 glue is used to make polyolefins and other low surface energy surfaces suitable for bonding operations with Loctite cyanoacrylate adhesives. Usually on these treated surfaces, The curing characteristics of Loctite cyanoacrylate adhesives are similar to those described in the TDS (Technical Data Sheet) of related adhesives. This product is only suitable for materials including polyethylene, polypropylene, polytetrafluoroethylene (PTFE) and thermoplastic rubber materials. Difficult for bonding substrate operations. Wide-viscosity 770 polyolefin primer products are not recommended for assembly operations that require high peel strength. Product application Loctite 770 promotes the curing of instant adhesives and improves the bonding performance. It is used on the surface of polyolefin or other low-energy surface materials. Used with wide-viscosity instant adhesives. Technical parameters Loctite 770 has the following performance technologies: Primer-cyanoacrylate adhesive Chemical type: fatty amine solvent: n-heptane perfluorocarbon, active ingredient concentration%: 0.07-0.13 Appearance: transparent to slightly turbid, Colorless liquid viscosity: Very low curing method: Not applicable Application: Quick-drying adhesive primer Use: Promote the adhesion of instant adhesive to low surface energy materials Model: 770 Color: Colorless transparent viscosity (mPa.s): 1.25 Solvent: Heptane operating time: 8 hours Solvent evaporation time: 30 seconds
      Industry Encyclopedia
      / FAQ More>> Frequently Asked Questions / FAQ More >>
      胶粘剂常见性能术语解释
      - 04 - 02 2015-04-02
      Explanation of common performance terms of adhesives A. Appearance 1 includes the color, tint, and the presence of precipitation and delamination of the adhesive. 2. Generally speaking, the lighter and more transparent the appearance of the adhesive is, the more popular it is; if the color is too dark, it will cause pollution to light-colored materials and affect the beauty; 3. After the film is dried, the color will gradually change with time Dark, if the adhesive is not stable, the color will become darker faster; B. Viscosity generally refers to the resistance generated when the liquid flows, that is, the resistance generated when painting, use some kind of The number expressed by the unit is viscosity; the unit is CPS / 25 ℃ or mpa · S / 25 ℃ 1. High viscosity and poor fluidity; Low viscosity and better fluidity; 2. There is no absolute relationship between viscosity and solid content That is, the adhesive with a high solid content may not necessarily have a high viscosity; 3. There is no absolute relationship between the viscosity and the "brushing property" called in general operation. A high viscosity does not mean that the brushability is necessarily poor; The volatilization speed of the solvent is closely related to the glue content of the brushing tool; 4. It is best to use different brushing tools for adhesives with different viscosities, such as lower viscosity adhesives. Brush; 5. Viscosity is important when choosing an adhesive Consider ...
      胶粘剂的成分术语
      - 11 - 15 2014-11-15
      Adhesive ingredient term 1. Adhesives Adhesive formulations, such as resins, rubbers, plastics, metal oxides, silicates, can be used as adhesives. 2. Resin Resin, named after the lipids secreted by trees, is a semi-solid, solid or pseudo-solid, fluid transparent or translucent amorphous organic polymer material. There is no fixed melting point, but only the softening temperature or melting temperature range. It becomes soft when heated and melts and becomes sticky. It is soluble in organic solvents and can be divided into natural resins and synthetic resins. 3. Rubber rubber, also known as elastomer, has high elasticity at high temperature, and produces a large amount of deformation when subjected to force. It can recover to its original state after removing force, including natural rubber and synthetic rubber. 4. Plastic Plastics, based on synthetic or natural polymer compounds as basic ingredients, with or without additives, can be molded into solid materials at a certain temperature and pressure, and maintain the same shape. Plastics can be divided into two main categories: thermoplastic boxes and thermosetting plastics. 5. Thermoplastic elastomer Thermoplastic elastomer is a new type of elastomer material that has the properties of vulcanized rubber and can be processed by thermoplastic molding methods. 6, curing agent curing agent, added to the adhesive directly participate in the chemical reaction, the adhesive curing material. 7 ...
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