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Elastollan® B Series

Thermoplastic Polyurethane Elastomers (TPU)

 

Designed specifically for high-performance injection molding and extrusion, the Elastollan B Series contains a hydrolysis stabilizer and has excellent mechanical properties, and products in the series can also be formulated to meet specific certifications. Among these properties is an especially impressive ability to retain elasticity after being in tension (low tensile set).

 

The B Series is polyester-based, so it also provides superior:

  •  
    Abrasion resistance
  •  
    Toughness
  •  
    Hydrolytic stability
  •  
    Resistance to heat, oil, fuel and solvents

 

 

Physical Properties Shore Hardness (A) ASTM D-2240 Shore Hardness (D) ASTM D-2240 Specific Gravity (g/cm3) ASTM D-792 Tensile Strength (psi, MPa) ASTM D-412 Tensile Stress @ 100% Elongation (psi, MPa) ASTM D-412 Elongation @ Break % ASTM D-412 Tear Strength (lb/in, N/mm) ASTM D-624, Die C Taber Abrasion /mg loss 1000g & H18 Wheel mg ASTM D-1044
B60D   57 [1] 1.23 7975, 55 2320, 16 500 850, 150 45
B80A 82   1.19 [2] 7252, 50 [3] 725, 5 [3] 600 [3] 485, 85 [4]  
B85A 83   1.20 7975, 55 580, 4 600 425, 75 40
B90A 91 [1] 42 [1] 1.21 [2] 7975, 55 [3] 1015, 7 [3] 550 [3] 514, 90 [4]  
B95A 96   1.22 7975, 55 1450, 10 500 568, 100 40

 

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