3M Jet-melt™ Adhesive: High-Melt Technology 3748 Off-white
Subcategory: Adhesive; Thermoset
Key Words: 3M Adhesives Division
Material Notes: The temperature control setting is 4 and the flash point is 536°F (280°C). The auto ignition is 626°F (330°C). The ball and ring soft point is 292°F (144°C); ASTM E-28-6-7. The peal strength on canvas is 18 PIW at 72°F (22°C). The bonding range of a 1/8 inch bead on Douglas Fir to Douglas Fir is 45 seconds. The delivery rate is 65 seconds for 1 inch x 3 inch cartridge. The ingredients of the product when dried after application are listed as indirect food additives under FDA regulation 21 CFR 175.105. Good thermal and electrical properties. Non-corrosive to copper. Can bond polyethylene and polypropylene. Information provided by 3M Adhesives Division.
Available Properties |
- Brookfield Viscosity
- Tensile Strength, Ultimate
- Elongation at Break
- Shear Strength
- Impact Test
- Impact Test
- Maximum Service Temperature, Air
- Flammability, UL94
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Property Data |
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