3M热熔胶3748Q技术参数
Details | |
Adhesive Type | Polypropylene |
Application | Sealing, Potting and Encapsulating, Small Joint Assembly, Fastening Headliner & Ceiling Systems, Wiring Harness Attachment |
Application Method | Handheld Process, Spray, Applicator |
Assembly Type | Mounting & Trim Attachment, Small Joint Assembly |
Brands | 3M™ |
Case Quantity | 11.0 Bags per Case |
Container Size (Imperial) | 11 lb., 22 lb. |
Container Size (Metric) | 5 kg, 10 kg |
Form | Flowable Liquid |
Heat Resistance | 175 Degree Fahrenheit |
Heat Resistance (Celsius) | 79 °C |
Industries | Specialty Vehicle, Woodworking, Automotive, Electronics, Furniture, Signage, Transportation, Construction, Consumer Goods, Packaging, General Industrial, Military & Government, Retail |
Maximum Operating Temperature (Fahrenheit) | 175 ℉ |
Open Time | 50 Seconds |
Overall Length (Imperial) | 8 in, 2 in, 3 in |
Overall Length (Metric) | 0.2 m, 0.05 m, 0.07 m |
Overall Width (Imperial) | 0.62 in, 1 in |
Overall Width (Metric) | 15.9 mm, 25.4 mm |
Product Color | White, Off-white |
Product Form | Pound, Stick |
Shear Strength | 250 psi |
Solids Weight Percent (Approximate) | 1 |
Surface Type | Wood, Plastic |
Temperature Setting for EC Heat Gun | 4 |
Units per Case | 1 |
3M热熔胶3748Q产品简介
3M™ Hot Melt Adhesive 3748 is a tough, flexible hot melt adhesive with exceptional low temperature thermal shock properties that is able to provide optimal adhesion in fluctuating temperatures. As a 100% solids thermoplastic resin, this hot melt adhesive offers excellent durability for a wide variety of applications.
Provides High Temperature Stability 175ºF / 79ºC for a Durable Bond
3M™ Hot Melt Adhesive 3748 provides good resistance to heat, impact, fuel and oil. It is manufactured using 100% solids, thermoplastic resin for use with a 3M™ Hot Melt Applicator. This adhesive provides high temperature stability 175°F / 79°C with a 25-second open time that is sufficient for fit positioning and adjusting. 3M™ Hot Melt Adhesive 3748 will bond wood, polypropylene, electronics, vinyl and lightweight substrates on furniture, automotive interiors, outdoor applications, small appliances and general product assembly.
Recommended Applications
Transportation interiors
Seating attachment
General product assembly
Understanding Hot Melt Adhesives
Hot melt adhesives, also known as glue sticks, are liquefied thermoplastic adhesives available in both low and high-temperature versions. Low temperature hot melt adhesives are applied at 250ºF/121ºC temperatures, which makes them ideal for bonding electronics, plastics, cloth and other heat sensitive materials. High temperature hot melt adhesives are applied at 380ºF/193ºC and produce a stronger bond than the low temperature hot melts.
3M™ 热熔胶 3748 是一种坚韧、柔韧的热熔胶，具有出色的低温热冲击特性，能够在温度波动的情况下提供最佳的粘合力。 作为一种 100% 固体的热塑性树脂，这种热熔胶具有出色的耐久性，适用于各种应用。
提供 175ºF / 79ºC 的高温稳定性，实现持久粘合
3M™ 热熔胶 3748 具有良好的耐热、耐冲击、耐燃油和机油性能。 它使用 100% 固体的热塑性树脂制造，可与 3M™ 热熔胶枪配合使用。 这种粘合剂提供 175°F / 79°C 的高温稳定性和 25 秒的开放时间，足以进行贴合定位和调整。 3M™ 热熔胶 3748 可粘合家具、汽车内饰、户外应用、小家电和一般产品组装上的木材、聚丙烯、电子产品、乙烯基和轻质基材。
推荐应用
运输内饰
座椅附件
一般产品组装
了解热熔胶
热熔胶，也称为胶棒，是液态热塑性粘合剂，有低温和高温两种版本。 低温热熔胶在 250ºF/121ºC 的温度下使用，这使它们成为粘合电子产品、塑料、布料和其他热敏材料的理想选择。高温热熔胶在 380ºF/193ºC下使用，产生比低温热熔胶更强的粘合力。
3M热熔胶其他常见系列：
3M 3748PG
3M 3748TC
3M 3748Q
3M 3748B
3M Polishing belt NEW + ORIGINAL+ ONE YEAR WARRANTY
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If you have any question for 3M products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.ize-industries.com.
3M热熔胶3748Q 产品参数
