Polyurethane are thermosetting polymers that do not melt when heated.The main ingrediants that make pu foam are mdi and polyols.
Polyurethane spray application chemical for rigid p u foam
PVC based waterstop
Permeable non-woven geotextile - 100 /140 gsm
Backer rod for expansion joints
One part, moisture curing, expanding p u foam
Two component p u based injection resin
Single component pu based injection resin