sound absorbing rubber material

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Basic Info

Place of Origin:	Hebei, China (Mainland)

Product Description

Specifications sound absorbing rubber material

1. professional factory

2. full-closed structure

3. great fireproof

4.CE,SGS

sound absorbing rubber material Product Description 1. Rubber Foam Insulation Detailed introduction: Rubber plastic foaming thermal insulation materials are produced by the cutting-edge technology introduced from abroad and the automatic production line, with nitrile-Butadiene rubber (NBR)and polyvinyl chloride(PVC) in excellent performances as the main materials and via special processes of ban burying, sulfuration, foaming, etc. 2. Rubber Foam Insulation Size:

Grade B1 and B2
Thickness:3mm-30mm
Width:1200mm/1000mm
Length: as customer requests

3. Rubber Foam Insulation Application:

1. Appearance of High-grade, clean, generous, especially for supermarkets, exhibition centers, stadiums, workshops and other non-ceiling construction sites.
2. Anti-Avanti-oxidation, anti-aging, corrosion-resistant.
3. Excellent water resistance with their penetration ability to maintain product initial thermal conductivity coefficient.
4. Greatly improved the life of the products.
5. Sports and Medical Equipment
6. Machinery Parts
7. Air –Condition
8. Automobile

4. Rubber Foam Insulation Technical Data

Item	Inspection method	Specification
Temperature		-5°C-105°C
Average Temperature Conductvity factor	GB/T 10294 88	-20 0 +37°C 0.032 0.034 0.040 W/mk
Factor Coefficinet	BS EN IS09346:1996 BS 4370 Part2 1973 DIN 52615	u ≥4500 4.0x10-14kg/(m.S.Pa) 0.14ugm/Nh
Water Absorption ratio in vacuum	GB/ T 17794-1999	≤10
Flammability	GB8624-1997	Flame retardant class B1
Oxygen index	GB/T 2406	≥ 34
Vertically burning	GB/T 8333	≤30S ≤250mm
SDR	GB/T 8627	≤75
Density	GB/T 6343-95	40-80KG/M3
Crack Resistance	GB/T 10808-89	≥ 2.5N/cm
Compression resilience ratio	GB/T 6669-86	≥ 70%
Dimension Stability	GB 8811-88	≤10.0%
Aging resistance	GB/T 56259-1996	Slightly crumping,no cracks , no pin holes,not deforming

5. Rubber Foam Insulation Photo

Our samples is free. If you have time, welcome to visit our factory. Company Information Judy: TEL: (0086)13383112927 Ph: (0086) 18034598880 Skype: supersale003 QQ: 2220612366 Website: www.crownglasswool.com Judy wish you have a nice day, and take care yourself during the busy work.