BASF Elastollan® 1185A10W Wire & Cable Grade Polyurethane Elastomer
Subcategory: Elastomer, TPE; Polymer; Polyurethane, TP; Thermoplastic
Key Words: TPU Rubbers
Material Notes: As with all TPU products this grade must be dried prior to processing. Information provided by BASF Corporation.
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Physical Properties | Original Value | Comments |
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Density | 1.16 g/cc | 2.0 mm (0.080 in) molded plaque, cured 20 hr at 100°C.; ASTM D792 |
Mechanical Properties |
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Hardness, Shore A | 83 | 2.0 mm (0.080 in) molded plaque, cured 20 hr at 100°C.; ASTM D2240 |
Tensile Strength, Ultimate | 38 MPa | 2.0 mm (0.080 in) molded plaque, cured 20 hr at 100°C; ASTM D412 |
Tensile Strength, Yield | 13 MPa | Tensile stress at 300% elongation; 0.76 mm (0.030 in) extruded sheet; ASTM D-412 |
Tensile Strength, Yield | 5.9 MPa | Tensile stress at 100% elongation.; ASTM D-412 |
Elongation at Break | 595 % | on 0.030 in extruded sheet; ASTM D-412 |
Flexural Modulus | 0.043 GPa | 2.0 mm (0.080 in) molded plaque, cured 20 hr at 100°C.; ASTM D790 |
Tear Strength | 66 kN/m | Split tear strength (ASTM D-1938) on 0.76 mm ( 0.030 inch) extruded sheet |
Graves Tear Strength | 88 kN/m | on 0.76 mm ( 0.030 inch) extruded sheet; ASTM D624 |
Taber Abrasion, mg/1000 Cycles | 35 | H-18 wheel; ASTM D-1044; 2.0 mm (0.080 in) molded plaque, cured 20 hr at 100°C. |
Compression Set | 25 % | 22 hr at 23°C per ASTM D-395; 2.0 mm (0.080 in) molded plaque, cured 20 hr at 100°C. |
Compression Set, Elevated Temperature | 45 % | 22 hr @ 70°C; ASTM D-395; 0.080 in molded plaque after curing 20 hrs at 100°C. |
Tensile Set | 32 % | at 200% elongation per ASTM D-412 is on 0.030 in extruded sheet. |
Thermal Properties |
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Vicat Softening Point | 100 °C | 2.0 mm (0.080 in) molded plaque, cured 20 hr at 100°C.; ASTM D1525 |
Glass Temperature | -43 °C | Pellet sample |
Flammability, UL94 | V-2 | Color: NC. V-2 at thickness 0.83, 1.5, and 3.0 mm. |
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