High Moisture Vapor Transmission Grade Resins-
1.Characteristics: ISOTHANE 1600 series products are polyether based thermoplastic polyurethanes with good balanced qualities. They exhibit high moisture vapor transmission. The product can be extruded and blowed.
2.Suggested Applications: High Moisture Vapor Transmission Grade, blow film, textele.
Item | Units | ASTM | 1680AE | 1685AE | 1690AE |
---|---|---|---|---|---|
Hardness | Shore A | D-2240 | 80A | 85A | 90A |
Tensile Strength | Mpa | D-412 | 18 | 30.5 | 41.5 |
Psi | 2625 | 4420 | 6020 | ||
Elongation @ break | % | D-412 | 848 | 735 | 570 |
Tear Strength | N/mm | D-624 | 7.8 | 8.8 | 14.6 |
lb/in | DIE C | 438 | 495 | 818 | |
Ross Flexing Test | -6 ℃ 150000 times | D-1052 | No Break | No Break | No Break |
Tensile Modulus @ 300% elongation | Mpa | D-412 | 7.5 | 9.4 | 23.2 |
Psi | 1087 | 1356 | 3375 | ||
M V T properties | g/m² .day | E-96BW | 8800 | 9000 | 7400 |