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
    Hydrolytic stability
    Resistance to heat, oil, fuel and solvents



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 MSDS
  57 [1] 1.23 7975, 55 2320, 16 500 850, 150 45 MSDS
82   1.19 [2] 7252, 50 [3] 725, 5 [3] 600 [3] 485, 85 [4]   MSDS
83   1.20 7975, 55 580, 4 600 425, 75 40 MSDS
91 [1] 42 [1] 1.21 [2] 7975, 55 [3] 1015, 7 [3] 550 [3] 514, 90 [4]   MSDS
96   1.22 7975, 55 1450, 10 500 568, 100 40 MSDS


Markets and Applications


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Elastollan® B Series Case Studies


If you want to go full speed down the piste_IMG1

If you want to go full speed down the piste, you might also want to know what you are standing on — regardless of whether it is a board or skis

BASF helps ski and snowboard companies showcase their brands to endure the roughest of conditions, with the use of Elastollan.


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Sole mates_IMG1

Sole mates

Timberland PRO shoe experts team up with BASF to strive for the very best in the highly competitive market of hotel work shoes, to ensure an extra-long life, unbeatable comfort, and outstanding slip-resistant shoe for absolute reliability and speed in serving guests.


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The Best Thing Before The Shot...Is The Goal Afterwards_IMG1

The Best Thing Before The Shot...Is The Goal Afterwards

Soccer players sporting Adidas footwear now have an even greater chance of scoring, with help from a TPU layer in the sole's "All Clear" element, allowing personalized specifications for maximum success on the field.


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The middle class car..._IMG1

The middle class car...

Improving the new VW Golf VI by covering the centre console in a thermoplastic polyurethane, BASF helped take the Golf VI from an average, middle class car, to a car which is styled well above average.


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