This heat absorbing paste has been time tested for protecting materials from heat damage. Typical uses include soldering on ball, dielectric, and solenoid valve components. BLOC-IT prevents metal distortion and protects painted or finished surfaces from adjacent soldering, brazing, or welding.
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Absorbs heat effectively, protecting adjoining surfaces from heat damage
Safe, non-toxic, no asbestos, harmless to skin, and odorless
Easy application and cleanup; non-staining
Made in U.S.A.
New construction and piping installation
Valve installation and repair
Heat barrier spray
Soldering flux paste