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- rn 100%固态 rn
- rn 铝、脱气以及非金属填充配方带来出色的强度 rn
- rn 膏状物的流动特性让胶变得“无孔不入”,避免流挂情况 rn
- rn 相比双组份环氧胶具有耐高温性 rn
rn 3M™ Scotch-Weld™ 2214环氧胶拥有高强度和耐高温性能,带来顺滑的胶线。这种高性能胶主要用于粘接金属及一些复合物。作为便利、单组份热固性膏状物可以轻松分配,获得精准效果。
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rn Scotch-Weld™ 2214环氧胶是单组份100%固态产品,能在121ºC(250ºF)温度下固化。这种环氧胶呈现粘稠的膏状,设计用于粘接金属及一些高温塑料,比如碳纤维环氧复合物和酚醛塑料。
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rn 3M™ Scotch-Weld™2214常规环氧胶是一种较为通用的铝填充产品,适合-53 - 121ºC(-67 - 250ºF)温度范围内、需要高强度粘接的应用。
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rn 3M™ Scotch-Weld™2214高密度环氧胶相当于3M™ Scotch-Weld™2214常规环氧胶的脱气款,主要用于一些需要密实无空隙胶层的应用。
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rn 3M™ Scotch-Weld™2214高温环氧胶以及高温新配方环氧胶属于铝填充的脱气产品,主要用于82-177ºC(180-350ºF)温度范围内需要高强度的应用。3M™ Scotch-Weld™2214非金属填充环氧胶相当于3M™ Scotch-Weld™2214常规环氧胶的非金属填充款
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rn 什么是环氧胶?
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rn 环氧树脂是从液体经过化学反应而形成固体的聚合物。这种化合物是所谓结构胶(包括聚氨酯、丙烯酸、氰基丙烯酸酯等)的一个主要构成部分。环氧树脂包括两种化合物:树脂和硬化剂。当这两种化合物按指定比率混合在一起后,就会发生化学反应;反应完成后,会形成一种坚硬、高强度的塑料材料。混合到一起后,有一段有限的作用时间(供您在此期间施加环氧树脂)-- 从几分钟到一小时(甚至更长)不等。这种胶相比于常见粘胶具有更好的耐高温和耐化学品性能;需要热量来固化的胶要比室温下固化的胶更具耐高温和耐化学品性能。环氧基聚合物在力学上有较高强度,耐化学品,并且在其作用时间内很黏。环氧胶可以用于建筑、家居、飞机、汽车、自行车、船只、高尔夫俱乐部、滑雪,以及其他许多同时需要高强度粘接和环境条件抵受能力的应用。环氧胶在配制上达到了粘接木料、金属、玻璃、石头及各种塑料的几乎任何要求。通过不同配方,可以让环氧树脂变得更弹性或更刚性、透明或不透明、快凝或慢凝。
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rn 环氧树脂在工业上使用广泛,包括涂料、胶粘剂,以及碳纤维和玻璃增强塑料等复合材料。它们可以流动并贴合作业区域,并且拥有牢固粘着力、耐化学品和耐高温性以及非凡的机械和电气绝缘性能。
rn 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Hi-Temp New Formula Gray, 6 fl oz, 6 per case
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- rn One part, 100% solids, heat curing adhesive rn
- rn Pliable paste consistency goes where needed with no sagging rn
- rn Lower exotherm than 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Hi-Temp, but may flow more during cure rn
- rn Maintains excellent structural strength at temperatures up to 350ºF (177ºC) rn
rn rn rn rn Pliable Paste Consistency Goes Where Needed with No Sagging rn Recommended Applications rn
rn Understanding Epoxy Adhesives rn Epoxy adhesive (often referred to as epoxy glue) is widely used in building and home construction; aircraft and automobile manufacturing; bicycle, boat, golf clubs, ski and snowboard assembly as well as a host of home use and other applications. It is used virtually anywhere high-strength bonds are needed along with resistance to environmental conditions. These adhesives are popular for their ease of use, mechanical strength and chemical resistance. Formulations can be created to make epoxy for plastic flexible or epoxy for metal rigid, epoxy resin transparent or opaque, quick setting or slow setting. The versatility with which these adhesives can be formulated helps meet almost any requirement for bonding wood, metal, glass, stone and various plastics. rnrn rn rn Specificationsrn
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rnrn rn rn rn rn rn rn rn SDSrnrn 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Hi-Temp New Formula Gray (US) rnrn rn rn Brochurern
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rn 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Non-Metallic Cream, 2 fl oz, 6 per case
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- rn One part, 100% solids, heat curing adhesive rn
- rn Pliable paste consistency goes where needed with no sagging rn
- rn Contains no aluminum powders and cures cream-colored rn
- rn Excellent adhesion to metals at temperatures up to 250ºF (121ºC) rn
- rn Flammability testing per UL94 HB rn
rn rn rn rn rn rn Pliable Paste Consistency Goes Where Needed with No Sagging ![]() rn Available in a variety of different sizes rn Our 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Non-Metallic Filled is designed for use in applications where high strength bonds are needed in a temperature range of -67°F to 250°F (-53°C to 121°C). It can cure at 248°F (120°C). This epoxy adhesive may be applied by spatula, trowel, or flow equipment to meet your individual project requirements. Flammability testing per UL94 HB. rn rn Recommended Applicationsrn
rn Epoxy adhesives are part of the class of adhesives called "structural adhesives," which include polyurethane, acrylic, cyanoacrylate and others. Epoxies are formulated as liquid reactive polymers that undergo a chemical reaction when mixed and then cure to form a solid plastic material. Once the two parts are mixed in their specified ratio, they begin the curing process and offer a limited working time where the adhesive can be applied and the two surfaces positioned as needed. This work life lasts anywhere from a few minutes to several hours. These structural adhesives provide high shear and peel strengths, depending on the formula, and better heat and chemical resistance than other common adhesives. In general, epoxy adhesives have the highest overall strength and offer the best performance and most resistance to high temperatures, solvents and outdoor weathering. rn rn Epoxy adhesive (often referred to as epoxy glue) is widely used in building and home construction; aircraft and automobile manufacturing; bicycle, boat, golf clubs, ski and snowboard assembly as well as a host of home use and other applications. It is used virtually anywhere high-strength bonds are needed along with resistance to environmental conditions. These adhesives are popular for their ease of use, mechanical strength and chemical resistance. Formulations can be created to make epoxy for plastic flexible or epoxy for metal rigid, epoxy resin transparent or opaque, quick setting or slow setting. The versatility with which these adhesives can be formulated helps meet almost any requirement for bonding wood, metal, glass, stone and various plastics. rn rn Click here for more information on 3M Structural Adhesives (PDF, 16 Mb) rn rn rn rn rn rn rn Brochurern
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- rn Extreme de-aeration for very dense void free bond lines rn
- rn One part, 100% solids, heat curing adhesive rn
- rn Pliable paste consistency goes where needed with no sagging rn
- rn Higher temperature resistance than two-part epoxy adhesives rn
- rn Flammability testing per UL94 HB rn
rn rn rn rn rn Pliable Paste Consistency Goes Where Needed with No Sagging rn ![]() rn Available in a variety of sizes rn Our 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Regular is an aluminum-filled general purpose product for use in applications where high strength bonds are needed in a temperature range of -67°F to 250°F (-53°C to 121°C). Our 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Hi-Density includes additional de-aeration for an extremely dense, void-free bond line. Both epoxy adhesives may be applied by spatula, trowel, or flow equipment to meet your individual project requirements. rn rn Recommended Applicationsrn
rn This 3M epoxy adhesive has a 3:2 mix ratio by volume and cures at room temperature, reaching its handling strength in approximately 10 hours. Our Scotch-Weld™ Epoxy Adhesive 1751 offers a 45-minute work-life. The extended work-life allows for proper application, positioning and adjustment in order to reach optimum final results for aesthetic results when troweling and spackling. rn rn Understanding Epoxy Adhesives rn Epoxy adhesives are part of the class of adhesives called "structural adhesives," which include polyurethane, acrylic, cyanoacrylate and others. Epoxies are formulated as liquid reactive polymers that undergo a chemical reaction when mixed and then cure to form a solid plastic material. Once the two parts are mixed in their specified ratio, they begin the curing process and offer a limited working time where the adhesive can be applied and the two surfaces positioned as needed. This work life lasts anywhere from a few minutes to several hours. These structural adhesives provide high shear and peel strengths, depending on the formula, and better heat and chemical resistance than other common adhesives. In general, epoxy adhesives have the highest overall strength and offer the best performance and most resistance to high temperatures, solvents and outdoor weathering. rn rn Epoxy adhesive (often referred to as epoxy glue) is widely used in building and home construction; aircraft and automobile manufacturing; bicycle, boat, golf clubs, ski and snowboard assembly as well as a host of home use and other applications. It is used virtually anywhere high-strength bonds are needed along with resistance to environmental conditions. These adhesives are popular for their ease of use, mechanical strength and chemical resistance. Formulations can be created to make epoxy for plastic flexible or epoxy for metal rigid, epoxy resin transparent or opaque, quick setting or slow setting. The versatility with which these adhesives can be formulated helps meet almost any requirement for bonding wood, metal, glass, stone and various plastics. rn rn Click here for more information on 3M Structural Adhesives (PDF, 16 Mb) rn rn rn rnrn rn rn Attributesrn
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