How to distinguish the quality of glass cotton felt

1. Sound absorption function

A good glass cotton felt should have good sound absorption performance and can effectively play a role in noise reduction.

2. Glass cotton roll felt material has a very significant heat preservation and sound absorption effect, so there is no need to worry about its sound insulation function in the process of use.

3. Cotton continuation method, through which we can distinguish the quality of products. Generally, the glass cotton roll felt with continuous cotton by hand has more uniform cotton layer and high strength, so the product does not need to add too much adhesive.

4. Fire protection

5. Antibacterial and mildew proof

Antibacterial and mould proof, anti-aging and anti-corrosion to ensure a healthy environment.