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PolyOne Synprene® RT-3770 Styrene Butadiene Block Copolymer (SBC) with Mineral Filler  (discontinued **)

Category Polymer , Thermoplastic , Styrene-Butadiene , Styrene-Butadiene Copolymer, SBC
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF PolyOne Synprene® RT-3770 Styrene Butadiene Block Copolymer (SBC) with Mineral Filler  (discontinued **).pdf
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Material Notes:
Synprene™ thermoplastic elastomers (TPEs) are compounds based on styrenic block copolymer (SBC) technology, and can be formulated to deliver extremely low hardness values not found in other elastomers. These materials are ideal for applications requiring flexibility over a wide temperature range, excellent colorability, broad processing capability and durability.
Physical Properties Metric English Comments
Specific Gravity 1.17 g/cc
1.17 g/cc
ASTM D792
Mechanical Properties Metric English Comments
Hardness, Shore A 73
73
ASTM D2240
Tensile Strength at Break 6.89 MPa
999 psi
510 mm/min; ASTM D412A
Tensile Strength, Yield 2.83 MPa

@Strain 300 %
410 psi

@Strain 300 %
510 mm/min; ASTM D412A
Elongation at Break 650 %
650 %
510 mm/min; ASTM D412A
Resilience 36
36
Bayshore Resilience; ASTM D2632
Tear Strength 26.6 kN/m
152 pli
Die C, 510 mm/min; ASTM D624
Compression Set 29 %

@Temperature 23.0 °C,
Time 79200 sec
29 %

@Temperature 73.4 °F,
Time 22.0 hour
ASTM D395B
Descriptive Properties Value Comments
Features General Purpose
Forms Pellets
Generic Name Styrene Butadiene Block Copolymer (SBC)
Processing Method Injection Molding
Regional Availability Africa & Middle East
Asia Pacific
Europe
North America
South America
Uses Construction Applications
Consumer Applications
General Purpose
Industrial Applications
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