Category | Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), UHMW PE Ultra High Molecular Weight |
Manufacturer | Garland Manufacturing |
Trade Name | GAR-DUR® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Garland Manufacturing GAR-DUR® Ultra High Molecular Weight Polyethylene (UHMW-PE).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.941 g/cc | 0.0340 lb/in³ | ASTM D792 |
Molecular Weight | >= 4.20e+6 g/mol | >= 4.20e+6 g/mol |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 64 | 64 | ASTM D785 |
Hardness, Shore D | 67 | 67 | 15 seconds; ASTM D2240 |
Tensile Strength at Break | 44.1 MPa | 6400 psi | 2"/min; ASTM D638 |
Tensile Strength, Yield | 23.4 MPa | 3400 psi | 2"/min; ASTM D638 |
Elongation at Break | 350 % | 350 % | 2"/min; ASTM D638 |
Elongation at Yield | 14 % | 14 % | ASTM D638 |
1% Secant Modulus | 1210 MPa | 175000 psi | ASTM D790B |
Izod Impact, Unnotched | NB @Temperature -40.0 °C |
NB @Temperature -40.0 °F |
ASTM D256A |
NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ASTM D256A | |
Coefficient of Friction | 0.11 | 0.11 | Gar-Dur to Gar-Dur |
0.13 | 0.13 | To stainless steel | |
0.14 | 0.14 | To rolled steel | |
Abrasion | 10 | 10 | Relative, where Carbon Steel is 100 and Nylon 6/6 is 24 in; Sand Slurry Test |
Compression Set | 0.60 % | 0.60 % | 24 hours after removal of 282 psi compressive stress at 20°C |
0.90 % | 0.90 % | 1 minute after removal of 282 psi compressive stress at 20°C | |
3.5 % | 3.5 % | 24 hours after removal of 1700 psi compressive stress at 20°C | |
5.4 % | 5.4 % | 1 minute after removal of 1700 psi compressive stress at 20°C | |
1.1 % @Temperature 80.0 °C |
1.1 % @Temperature 176 °F |
24 hours after removal of 282 psi compressive stress | |
1.6 % @Temperature 80.0 °C |
1.6 % @Temperature 176 °F |
1 minute after removal of 282 psi compressive stress |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 164 µm/m-°C @Temperature 20.0 °C |
91.0 µin/in-°F @Temperature 68.0 °F |
ASTM D696 |
Melting Point | 130 - 131 °C | 266 - 268 °F | Crystalline MP |
Deflection Temperature at 0.46 MPa (66 psi) | 80.0 °C | 176 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 47.0 °C | 117 °F | ASTM D648 |
Vicat Softening Point | 136 °C | 277 °F | ASTM D1525B |