This is a PUR 30 Wood to Wood Adhesive Cartridge that requires a PUR Glue Gun for application.
This cartridge features the following:
50g size - approx 130 linear feet at 1/8" O.D. bead.
Offers working time of about 30secs (depending on thickness).Â Parts can be handled in a few minutes.Â Full strength in about 24hours.
Excellent adhesion for wood - wood applications (Balsa, Plywood, Bassword, Spruce, etc).Â Also works very well with TBolt Composite Foam board.Â
Polyurethane holt melt, Also know as PUR - is an adhesive that is similar to traditional Holt melt.Â However, it has many superior qualities and requires a special PUR hot melt glue gun.Â PUR offers a stronger bond, and a variety of working times.
PUR offers a a very strong initial bond that continues to strengthen as the PUR reacts with the moisture in the air.Â This is the biggest difference between PUR and traditional Hot melt.Â This chemical process is known as cross linking.
PUR is easy to apply, non-toxic, and very strong.Â Several formulas are available that offer different working times, and adhesion qualities.Â