- Chemical Family:Polyurethanes (PU)
- Product Type:Reactive Adhesive, 1K (1 component) Adhesive, Hot Melt Adhesive
- Application Area:Panels, Woodwork, Engineered Wood Flooring, Interior Panel
- Application Method:Roll Coater
- Compatible Substrates & Surfaces:Vinyl, Plastics, Polycarbonate (PC), Wood, Metal, Polybutylene Terephthalate (PBT), Polypropylene (PP), Composites, Acrylonitrile Butadiene Styrene (ABS), Coated Surfaces
- Features:Long Open Time, Good Cold Resistance, Low Temperature Performance, Good Bonding Strength, Heat Resistance, Good Adhesion, High Flexibility, Chemical Resistant, Good Peeling Strength, Excellent Moisture Resistance, Good Green Strength
Swift®lock 2U340 is a single-component, fully reactive hot melt adhesive that cross-links through a chemical reaction with moisture found in the surrounding air and substrates, to produce a thermoset adhesive. 2U340 was specifically formulated for difficult to bond plastics, such as ABS and vinyl, to a wide variety of metals. 2U340 was designed to provide a good balance of properties. The rheology of the product gives excellent release from roll coaters and no stringing of adhesive. The open time of three minutes is sufficient for assembly of a wide variety of applications. Green strength development of greater than 50 psi in 15 seconds holds difficult substrates together after combining. Long term aging studies show excellent retention of adhesive properties.