expanding spray PU foam sealant

Technical indexes：

 usage：

1.Door and window installation: Seal, fill, fix and adhere the gap between doors, windows and walls;

2. Advertisement model: Make model and sand plate, repair show board;
3. Sound insulation and absorption: Insulate and absorb sound as sealant in speech room and broadcast studio;
4. Gardening: Make ikebana and gardening simple and beautiful;
5. Daily maintenance: Repair the hole, gap, brick and floor;
6. Resisting water and fixing leak: Mend the hole of water pipe and cloaca;
7. Packing and transportation: Pack valuable and fragile goods easily and quickly, resist shock and press

How to use: the material can shake up and down a minute before use, the construction need to be filled should be cleaned , the material can upside down and rotate the connector fixed on the gun, anti-clockwise rotation to open the flow valve gun to regulate the flow, in a Spray from the bottom up, filled to the desired volume of spray volume to 1 / ten minutes later, the surface began to solidify, and wait one hour to further processing, Use a knife to repair, then cement, paint, paint can be direc surface treatment

Packing：carton packaging，each box of *5 bottles..Size：Size: **0mm * **0mmm * **5mm