Power Adhesives ADD077 Piston Assembly Brand|ASURE Softening Point °F (°C) 214°

Softening Point °F (°C) 214° (101°) ASTM E28-67

and a glue stroke adjustment screw

Creates high-strength bonds that are plasticizer resistant

It has a long open and set time for wood and plastics

Boom Mount (optional)

Power Adhesives ADD077 Piston Assembly Brand|ASURE Softening Point °F (°C) 214°Power Adhesives ADD077 Piston Assembly Overview The Power Adhesives ADD077 Piston Assembly is a replacement part for the Tec 7300 Pneumatic Spray Glue Gun. *The ADD077 has replaced the discontinued ADD009. Why You Should Buy from Hotmelt. com We are the Power Adhesives experts. We stock, sell and support all of the Tecbond glue guns, hot melt, spare parts and accessories. Contact us with questions about your glue gun repair, application or adhesive.