Application
MDI
SEAL RINGS:
1.O-RINGS
2.WIPER/DUST SEAL RINGS
3.PISTON ROD SEAL RINGS
4.STATIC SEAL RINGS
5.ROTARY SEAL RING
6.GROOVED RINGS
7.SLIP RINGS
| The Detailed Index of Rubber Material |
| Material |
Color |
Hardness |
Work Temperature |
Density |
Elongation at break |
Elastic Modulus |
Wear & Tear |
| / |
/ |
Shore A |
ºC |
g/cm³ |
% |
N/mm³ |
mm³ |
| Standard |
/ |
DIN53505 |
/ |
EN ISO 1183 |
DIN53504/53455 |
DIN53504 |
DIN ISO4649 |
| Nitrile Rubber |
NBR |
Black |
A85±5 |
-30~100 |
1.31 |
130 |
11 |
90 |
| Hydrogenated Nitrile Rubber |
HNBR |
Black |
A85±5 |
-25~150 |
1.22 |
180 |
10 |
90 |
| Fluororubber |
FKM/FPM |
Black /Brown |
A85±5 |
-20~200 |
2.3 |
200 |
5 |
150 |
| Silicone Rubber |
MVQ/SIL |
Red/Black/Brown |
A85±5 |
-60~200 |
1.52 |
130 |
5 |
- |
| Ethylene-Propylene-Diene Monomer |
EPDM |
Black |
A85±5 |
-50~150 |
1.22 |
110 |
9 |
120 |
Certifications
Company Profile
QingDao Carlock Sealing Technology Co.,Ltd
-------Ultimate Quality Products Provider
As a professional manufacturer of moldless sealing technology, we can provide a complete set of standard and non-standard high-quality sealing products/semi-finished material and solutions for various industries.
Our products are ideal for various applications with better raw materials, better processing, higher service life, excellent tensile strength and compression set, and can withstand different pressure media and operating temperatures. Effectively reduce the replacement cycle and maintenance costs. It is widely used in many industries with high quality requirements, such as; Coal mining, oil exploitation, wind power generation, lifting machinery, die-casting equipment, etc.
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