3M™ Hot Melt Adhesive 3779Q, Gold-Yellow, 16 mm x 200 mm, 5 kg
- Part Number 3779QUAD
- 3M ID 7000000888
- UPC 00021200857997,50021200857992
Specifications
Details
Highlights
- Work efficiently with open bond time for fit and positioning, before setting
- Experience a more comfortable workplace environment, due to low odour
- Bond to a wide variety of substrates, including some plastics
- Open bond time allows for fit adjustment and positioning
- Low odor helps maintain comfortable work environment
Get 3M™ Hot Melt Adhesive 3779 for electronic applications such as potting and wire tacking. Our multi-purpose hot melt adhesive is formulated for high resistance to heat, impact, fuel and oil. It has low odour with an open bond time for adjustments.
Adhesive offers high strength and high heat resistance
3M™ Hot Melt Adhesive 3779 offers strong 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 offers extreme temperature stability (300°F / 149°C) and is excellent for electronics and potting. This product supports high-tempo productivity with a 25-second open time that is sufficient for fit positioning and adjusting. In addition, 3M™ Hot Melt Adhesive 3779 (PDF, 334.66 Kb) has a low odor to help maintain a comfortable work environment. This product will bond wood, polypropylene, electronics, vinyl and lightweight substrates on furniture, automotive interiors, outdoor applications, small appliances and general product assembly.
Recommended Applications
- Headliner fixturing and attachment
- Wire harness attachments
- Electronics potting
- Metal and plastic bonding in appliances
- Attaching trim
Hot melt adhesives (PDF, 1.68 Mb), 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 250°F / 121°C temperatures, which makes them ideal for bonding electronics, plastics, cloth and other heat sensitive materials. High temperature hot melt adhesives are applied at 380°F / 193°C and produce a stronger bond than the low temperature hot melts.
Melted adhesive is extruded through a nozzle using a 3M Hot Melt Applicator by either pneumatic pressure, a mechanical trigger mechanism, or with pressure applied directly on the stick. Different nozzles can be used to apply thin, wide strips or narrow, thicker beads. Hot melt adhesive generally sets quickly, ranging from a few seconds to a few minutes, depending on the adhesive formulation.
Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.
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