Polyethylene PE1000 Marine Fender Pad-UHMWPE
Description:
Ultra-high-molecular-weight polyethylene (UHMWPE, PE1000) is a subset of the thermoplastic polyethylene. it has extremely long chains, with a molecular mass usually between 3 and 9 million amu. The longer chain serves to transfer load more effectively to the polymer backbone by strengthening inter molecular interactions. This results in a very tough material, with the highest impact strength of any thermoplastic presently made.
Characteristics:
| Incredible high abrasion resistance and wear resistance; |
| Excellent impact resistance at low temperature; |
| Good self-lubricating performance, non-adherent surface; |
| Unbreakable, good resilience, Super resistance of aging |
| Odorless, tasteless, and nontoxic; |
| Extremely low moisture absorption; |
| Very low coefficient of friction; |
| Highly resistant to corrosive chemicals except oxidizing acids. |
Technical Parameter:
|
No. |
Test items |
Parameter requirements |
Test Result |
Units
|
Item conclusion |
|
UPES-1 |
Sheet appearance |
The sheet surface is flat, without obvious mechanical scratches, spots and other defects |
Meet requirements |
/ |
qualified |
|
UPES-1 |
Density |
0.935-0.945 |
0.94 |
g/ cm3 |
qualified |
|
UPES-1 |
Tensile Strength |
≥30 |
32 |
MPa |
qualified |
|
UPES-1 |
Elongation at break |
≥300 |
305 |
% |
qualified |
|
UPES-1 |
Impact Strength |
≥70 |
71 |
KJ/mm2 |
qualified |
|
UPES-1 |
Heat distortion temperature |
82-85 |
84 |
℃ |
qualified |
|
UPES-1 |
Friction coefficient (static) |
0.1-0.22 |
0.1-0.11 |
qualified |
|
|
UPES-1 |
Water absorption rate |
＜0.01 |
0.009 |
% |
qualified |
Regular size:
|
Processing Method |
Length(mm) |
Width(mm) |
Thickness(mm) |
|
Mould Sheet Size
|
1000 |
1000 |
10-150 |
|
1240 |
4040 |
10-150 |
|
|
2000 |
1000 |
10-150 |
|
|
2020 |
3030 |
10-150 |
|
|
Extrusion Sheet Size
|
Width: thickness ＞20mm，max can be 2000mm；thickness≤20mm，max can be 2800mmLength: unlimitedThickness: 0.5 mm to 60 mm | ||
|
Sheet Color |
Natural; black; white; blue; green and so on | ||
We can provide various UHMWPE sheet according to different requirement in different application.
We look forward to your visit.
