Video for soundproof blanketPVC soundproof blanket for door and wallNoise is everywhere, it penetrates into your life and causes you trouble.In the morning, the sound of car horns wakes you up on time.A busy day has just ended, and you are ready to sleep well and have a good dream. A sudden burst of

This is testing video to test our product----white PVC coated mesh tarpaulin flame retardant capability.You can see from this video,once you light the lighter, the tarpaulin will start to burn, but once you turn off the lighter, the fire in tarpaulin will go out.