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Santoprene 121-70B260
Product List

Santoprene 121-70B260

About This Product

Santoprene 121-70B260

121-70B260

A medium hard black thermoplastic vulcanizate (TPV) combining a low coefficient of friction with a good bonding to TPV and EPDM rubber. This grade offers excellent processability due to high shear thinning behavior for injection molding of complex geometries and excellent surface aesthetics providing color harmony with extruded profiles, without surface bleeding nor change of friction after heat aging. Santopreneā„¢ 121-70B260 TPV has been designed for complex corner molding and end caps of automotive dense extruded weatherseals, either in TPV or in EPDM rubber.

Specifications

No specifications are listed for this product

Technical Properties

BrandSantoprene
ProducerCelanese
Polymer TypeTPV
FillerUnfilled
FormGranules
TechnologyInjection Moulding • Multi Injection Moulding
Features-
QualityPrime
Density (g/cm³)
0.910
ISO 1183
Flow Rate (g/10 min)-
Flame Rating-
Notched Izod Impact ASTM 256 (J/m)-
Notched Izod Impact ISO 180 (kJ/m²)-

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2 documents found
TDS
Sub CategoryTDS
PA6-GF30-03 AF3009 NAT TDS
Sub CategoryTDS
Issue DateAug 26, 2026
Languageen