Big Volume Pu Foam Spray Filler-750ml

1. Seals around windows, doors, siding and baseboard.

2. Fills cracks and joints, gaps around pipes, vents, utility lines and electrical outlets

3. Seals and insulates gap between sole plate and concrete slab.

2. Clean surfaces of dirt, grease and dust then moistening the cavity.

3, Use it between 5-40C.

4. Shake can for 2 minutes vigorously.

5. Take off cap, screw gun onto the foam.

6. Hold upside down with tube pointing into far end of cavity, slowly press trigger to dispense foam. Test on experimental surface.

7. Fill cavity 40% with foam to allow for expansion.