China Double hole hollow sponge foam rubber packing seal Supplier

Payment Type:

T/T

Incoterm:

FOB,CFR,EXW,Express Delivery

Min. Order:

50

Transportation:

Ocean,Air,Express

Port:

Shanghai,Ningbo,Zhangjiagang

Model No.:

28x22

place of origin:

China

Processing Service:

Moulding

Sponge Hardness Range(ShC),23°C:

30-40

Sponge Tensile Strength(MPa):

≥4

Sponge elongation at break:

≥200%

Skin tensile strength at break(MPa):

≥8

Skin elongation at break:

≥300%

Skin Hardness Range(ShA),23°C:

40-45

Compression permanent deformation:

≤40%

Color:

Black

Sponge Material:

NR, SBR

Skin material:

EPDM