Custom PUR (Polyurethane) Round Rod
Polyurethane rods are made of tough, crack-resistant, and abrasion-resistant polyurethane, which lasts significantly longer than conventional rubbers and plastics .
PU rod is widely used in the engineering industry, owing to their features like high resistance to abrasion. Our range of PU rods is available in different shapes and sizes in accordance with the industry standards.
Features :
1. Good abrasion resistance
2. Wide hardness range
3. Good oil and water resistance
4. good resistance to oxidation and Heat
5. Low temperature resistance
6. shock absorption
7. Good tear resistance
8. Low compression set
|
Property |
Item No. |
Unit |
Value |
|
1 |
Density |
g/cm3 |
1.16 |
|
2 |
Hardness |
Shore A |
80 |
|
3 |
Tensile strength |
MPa |
45 |
|
4 |
100% Modulus |
MPa |
19.3
|
|
5 |
Angle Tear strength, Die C |
KN/m |
120 |
|
6 |
Elastic Resilience (%) |
% |
10 |
|
7 |
Erapol temperature (℃) |
℃ |
55~65 |
|
8 |
DIN Abrasion Resistance |
mm3 |
100 |
|
9 |
Post Cure @110 ℃ |
Hours |
16 |
|
10 |
Aging coefficient (100℃X144h) |
-- |
>0.9 |
|
11 |
Coefficient of water resistance |
-- |
>0.8 |
|
12 |
Rate of volume changing (23 ℃X24h) |
-- |
<3 |
|
13 |
Elongation |
% |
330 |
Plastic bag packaging after carton packaging
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