SIPOLPRENE® 55211

SIPOLPRENE® 55211

Thermoplastic ether-ester elastomers
TPC-ET

SIPOLPRENE® 55211 is an ether ester thermoplastic elastomer (TPC-ET), developed and manufactured by SIPOL®, with a nominal hardness of Shore D 54 and a rheological behaviour, which makes it suitable for injection moulding and extrusion processing.

Black colour and/or UV stabilised and/or heat stabilised are all available in dry blend version on request.

SIPOL - Rapido Logo

Fast crystallization

TECHNICAL CHARACTERISTICS

Density ASTM D 792 │ ISO 1183 g/cm3 1,21
Hardness instantaneous / 15 s ASTM D 2240 │ ISO 868 Shore D 54/51
Stress at break ASTM D 638 │ ISO 527 MPa 34
Elongation at break ASTM D 638 │ ISO 527 % 350
Flexural modulus ASTM D 790 │ ISO 178 MPa 150
Tear strength ASTM D 1004 N/mm 120
Melting temperature ASTM D 3418 │ ISO 11357-3 °C 213
Glass transition temperature ASTM D 3418 │ ISO 11357-2 °C -18
Vicat A/50 ASTM D 1525 │ ISO 306 °C 183
Abrasion resistance ASTM D 1044 (Taber H-18 1Kg) mg/1000 rev 90
Water absorption (23°C x 24 h immersion) MI 08 % 1,8
Viscosity – MFI 230°C 2.16 Kg ASTM D 1238 │ ISO 1133 g/10 min 12
Izod impact resistance/notched (23°C) ASTM D 256 │ ISO 180 J/m No break
Izod impact resistance/notched (-40°C) ASTM D 256 │ ISO 180 J/m 60

USES

Automotive
Industrial
Cosmetics/Personal Care
Packaging
Consumer Goods
Sports and Leisure
Electric/Electronic

PACKAGING

25 kg bags equipped with an aluminum film barrier against moisture action.

500 kg cardboard octabins equipped with an inner PE liner.

STORAGE

Product is stable for 12 months when stored unopened in its original packaging, kept in a cool and dry place and protected from light.

When stocked around 5 – 10°C or below, it is recommended to keep it at 15 – 20°C for at least for 24 hours before using it.

AVAILABLE VERSIONS

SIPOLPRENE® 55211 B

Black color – masterbach in dry blend

SIPOLPRENE® 55211 W

UV-stabilised

OTHER INFORMATION

SIPOLPRENE® Brochure