SPRAYTEC 420 is a high performance, extended open time adhesive primarily formulated for spraying.
When sprayed SPRAYTEC 420 can be used for bonding packaging foams, bubble film, vacuum foamed mouldings, upholstery foams, cotton-backed
vinyl and many other fabrics.
When applied in bead or dot form good bonds can be achieved on most plastics. Bonds can also be achieved on polypropylene such as ‘Corex’
when the adhesive is applied at over 390ºF, however care must be taken not to leave the equipment on unused at these high temperatures to avoid
adhesive melt back.
Upholstery and protective packaging foam assembly, UL 2395 Approved for HVAC thermal insulation. The best seller in the SPRAYTEC range from Power Adhesives due to its balance of performance and price.
- Industrial application: Spray Adhesives
- Chemistry: PO
- Open time: 3 minutes
- Application Temperature: 180
- Color: Off White