Anti-slip NBR Rubber Sponge / Foam Sheet for Heat and Sound Insulation

Packing way

Packed in roll or flat sheet,50-100kg/roll or according to specific requests from clients

Packing material

Inner PE film+ outer Woven plastic bags as standard, palletized for extra reinforcement if necessary

Shipping marks

Neutral packing with printed marks.

Delivery time

15 days since receipt of PO and down payment

Freight

Sea(FCL & LCL) or air freight

Special size

We provide cutting services for special sizes

Lamination

We provides extra lamination with PSA, textiles or other materials.

rubber variety
(ASTM )

IR

SBR

BR

CR

NBR

chemical structure

Isoprene Rubber,Cis 1,4- Polyisoprene “Synthetic Natural Rubber”

Styrene Butadiene Rubber

Polybutadiene Rubber

Poly-2-chlorobutadiene -1,3 chloroprene Rubber, Neoprene

Butadiene Acrylnitrile Rubber,Nitrile Rubber

main characteristics

high flexibility, good comprehensive physical mechanic performance

better wear-resistant and anti-aging function than NR, lower prices

same wear-resistant with NR and better flexible and lower temperature resistant than NR

good climate resistant, ozone proof, hot resistance and chemical resistant

good oil-resistant, wear-resistant and anti-aging

quality of NR

proportion

0.93

0.94

0.93

1.23

0.96~1.02

meni adhesive

meni adhesive

ML 1+4 100 ℃

45 ~150

30~ 7 0

35~55

45~120

30~100

rubber physical performance

hardness range

( SHORE A )

2 0~100

4 0~100

30~100

45~120

30~130

anti-tensity (MPa)

7~27

7~24

7~20

7~27

7~27

elongation rate  (%)

100~ 700

100~ 700

100~ 700

100~ 600

100~700

re-elasticity

excellent +

good

excellent  +

excellent

good

tearing force

excellent

middle ~ good

good

good