Product Details
Specifications:
1) We can supply many different kinds of rubber rings and
gaskets
2) Materials include NBR, NR, SBR, IIR, EPDM,silicone, nitrile
rubber and Vitonorupon customers' requests
3) Rubber products have good water resistant, oil, high/low
temperature resistantproperties and good tensile strength
4)Standard: BS4504 and BS2494 standards, or upon customers'
requested standards
5) Special rubber gaskets and O-rings can be made according to
customers' drawingsor samples
6) Widely used for sealing air, water or chemicals in machines
from dust and oil
8) All manufacturing processes confirm to the ISO9001:2000 and
ISO14001standards
8) Excellent chemical and physical properties10) Green product11)
Available in various sizes and colors
Item
|
EPDM
|
Test Method
|
Color
|
black., etc
|
|
Specific gravity
|
1.1-1.4g/cm3
|
ASTM D297
|
Hardness
|
40-80 Shore A
|
ASTM D2240
|
Tensile strength
|
8 MPa (min)
|
ASTM D412
|
Elongation at break
|
250% (min)
|
ASTM D412
|
Size
|
Normal or custom
|
|
Tear strength
|
26N/mm
|
ASTM D 624
|
Low temperature resistance
|
below zero50°C
|
ASTM D1329
|
Temperature range
|
below zero50°C to +140°C
|
ASTM D2000
|