First, product characteristics introduced:
1. The sound energy loss is large, the acoustic energy barrier effect is obvious, and the barrier property is good (2mm thickness weighted sound insulation amount exceeds 27dB).
2. Both the burning and the level of smoke poisoning have reached the domestic advanced level, with an oxygen index of more than 32%.
3, high strength materials, good flexibility, can be arbitrary bending.
4, the material itself does not contain lead, cadmium, chloride ions, pH value in line with European standards, no pollution to the environment.
5, construction is convenient, dry construction.

6. Low cost and easy maintenance.  

 

Second, product performance parameters:

                                                                                                                                                                                                                                                                                                                           

Item	Indicators	Test Standard
Density (g/cm3)	2.3±0.2	GB/T533-2008
Sound reduction (thickness 2mm) dB	≥26	GB/T19889.3-2005
Hardness (Shore A) degree	78±10	GB/T531.1-2008
Tensile Strength (MPa)	≥4.5	GB/T528-2009
Elongation at break (%)	≥72	GB/T528-2009
Oxygen Index (%)	≥35	GB/T2406
Chloride Content (%)	≤0.06	JC/T618
PH value	7.0~11.7	GB/T17393
Pb Content (ppm)	≤800	IEC62321Edition 1.0

 

Third, product processing size

                                                                   

Product Thickness	Product Width	Product Length
0.8mm~5.0mm	1200mm	300~8000mm

 

Fourth, application product case