Solderweld SWI-SW-HB1 Hot Block Heat Stop Putty 1 Lb. Tub

This item is brand-new, factory sealed.

• Welding Aid / Heat Sink Compound Does not burn Stops heat transfer up to 3000 F

• Brand: Solderweld
• Model: Solderweld
• Item Weight: 1 pounds
• Package Dimensions: 3.8 x 3.7 x 3.7 inches
• Item model number: SW-HB1
• Manufacturer Part Number: SW-HB1

A must-have when brazing, soldering or welding. As a non-toxic, heat-absorbing putty, Hot Block will block direct and conductive heat transfer on all types of surfaces and metals, including: joints, valves, fittings, composite panels, rubber and plastics. Stops all transfer of heat down 3000 in half an inch. Wrap it around copper, aluminum and steel pipes. Perfect for stopping warping while welding on flat panels or body work.