Detailed Product Description

Sound insulation blanket

Produced by combining high polymer materials, metal powders and various kinds of auxiliaries, A kind of insulation material with strong damping characteristics.

Advantages

1        High sound insulating capacity. It is ultra-thin (type of 1.2mm and 2.0mm), It can reach to 22.7dB and 26.3dB.

2        New technology. It has the material of metal powders which can decrease the transmission of IF and LF sound wave (especially for 160Hz to 200Hz).

3        Fire-resistant. It has flame retardant in it which made it special in the sound insulation products. Non-flammability conforms to GB8624 Grade B₁.

4        Various ways to use. It can be used independently or with steel furring channels, gypsum board and ceiling. It greatly remedies the defects of board materials.

5        Light-weight, soft and easy to facilitate the construction. Its density is 1.722 g/cm³.

6        Environmental-friendly. It is nontoxic and corrosion-resistant.

Standard size: 1.2mm×1.24m×10m/roll

                      2.0mm×1.24m×10m/roll.

We can provide this blanket with different thickness and sound insulation index according to your demands