Expanding Foam Polyurethane Pu Foam for Window Doors

Product features

1) Polyurethane foam sealant for wood is a new product
researched and developed by our company
2) Higher bonding strength, can tightly agglutinate doorframes and walls
3) Stable foam, can improve fixing effect of wood
4) Can hold strong shake and cushion impact effectively
5) Saves labor cost with fast and convenient installation
6) Basic component: polyurethane
7) Processing temperature (°C): +5 ~ +35
8) Optimum temperature (°C): +18 ~ +25
9) Lowest processing temperature (°C): 5
10) Lowest can temperature (°C): 10
11) Adhesiveness (KPa): 100 - 160
12) Heat transmitting index (w/m.k): 0.028 - 0.040
13) Anti- erosion
14) No toxicity after cured
15) Extended shelf life (month): 9

Application Tips

1. Shake can vigorously for 60 minutes before use

2. Clean and pre-moisten surface before use

3. firmly screw can on 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 knife to smooth out cured foam and treat surface with cement paint or silicone

7.All surfaces should be clean from oil, loose particles and dust.

8.PU foam gun is recommended to improve construction quality

9.Cleaning screw adapter with cleaner is recommended.

10.Do not expose to UV rays, painting or coating of the cured surface is

recommended.

Detailing Images