TEC 7 PUR B2 Expanding Foam 750ml
** No Foam Gun Required
TEC7 PUR IS A FIRE-RETARDANT CLASS B2 LOW EXPANSION HANDHELD EXPANDING FOAM THAT UNIQUELY STOPS EXPANDING WHEN IT MEETS RESISTANCE.
Very Low Expansion – Max Expansion of 50%
Fire Resistant: Class B2
Fast Curing (90 Minutes) and Permanent Flexibility
Can be used at Freezing Temperatures as low as -10⁰C
Minimum Expansion Pressure