ISOTHANEâ
1000 Series
Poly(adipate)ester based TPU Resins General Purpose Grade
Characteristics:
ISOTHANE 1000 series
products are polyester poly(adipate)ester based thermoplastic polyurethanes.
They exhibit excellent
toughness, abrasive resistance, and solvent resistance.
These products can be
injection molded, blow molded, and extruded.
Suggested Applications:
Seals, Gaskets,
Sheets, Film, Tube, Cable, Shoe Sole, Sporting Equipments and Mechanical Goods.
Properties:
Items |
Units |
ASTM |
1075A |
1080A |
1085A |
1090A |
1095A |
1055D |
1065D |
Specific Gravity |
gr./cm3 |
D-792 |
1.18 |
1.18 |
1.18 |
1.20 |
1.20 |
1.21 |
1.21 |
Hardness |
Shore A D |
D-2240 |
77A |
82A |
85A |
92A |
95A |
57D |
63D |
Tensile Strength |
Mpa psi |
D-412 |
33 4800 |
34 5000 |
38 5500 |
39 5700 |
41 6000 |
43 6300 |
41 6000 |
Tensile Modulus |
|
D-412 |
|
|
|
|
|
|
|
@ 50% elongation |
Mpa Psi |
3.1 450 |
3.7 540 |
4.1 600 |
7.6 1100 |
9.0 1300 |
15 2200 |
19 2700 |
|
@ 100% elongation |
Mpa Psi |
4.8 700 |
5.2 750 |
5.9 850 |
9.7 1400 |
11 1600 |
19 2700 |
21 3000 |
|
@ 300% elongation |
Mpa Psi |
10 1500 |
11 1600 |
12 1800 |
23 3300 |
24 3500 |
33 4800 |
33 4800 |
|
Elongation @ Break |
% |
D-412 |
650 |
580 |
580 |
500 |
460 |
450 |
440 |
Compression Set 22 hrs @ 23℃ 22 hrs @ 70℃ |
% % |
D-395 (B) |
25 30 |
25 75 |
30 75 |
25 30 |
30 35 |
25 30 |
25 35 |
Tear Strength |
N/mm lb/in |
D-624 DIE C |
80 460 |
80 460 |
80 460 |
95 550 |
110 600 |
120 680 |
240 1350 |
Abrasion Resistance |
mg (loss) |
D-1044 (Taber) H-22 |
15 |
10 |
15 |
10 |
15 |
30 |
15 |
The above values are shown as
typical values and should not be used as specifications.