PU Polyurethane Foam Filler

Construction Use 750ml PU Foam Chemicals Polyisocyanurate Foam

PU Foam is a one-component, self-expanding, multipurpose polyurethane foam.
This foam will expand and cure moisture in the air.
It is used for a wide range of building applications.
It is perfect for filling and sealing with excellent mounting capacities, high thermal and acoustic insulation-a higher expansion rate than regular Pu foam.

Advantage
1.Can apply around 70 meters ( 30mm*15mm)
2.Most cost-effective for each window or door.
3.No shrinkage and cracking after cured.
4.Better adhesion and harder.

Instruction
1. Shake can vigorously for one minute before use
2. Clean and pre-moisten surface before use
3. Firmly screw the can on the adapter, and turn the flow adjustment screw anticlockwise
4. Fill vertical joints from the bottom up when half-filled enough
5. Foam begins to cure about ten minutes; wait for one hour before doing the next step.
6. Use a knife to smooth out the cured foam and treat the surface with cement paint or silicone.

Why choose us

Δ Focus on Pu foam production for 14 years, ranking top three in the domestic silicone sealant industry;