PolyOne OnFlex™ S EF 70A-3S1975 Thermoplastic Elastomer (TPE)

Category	Polymer , Thermoplastic , Elastomer, TPE
Manufacturer	PolyOne Corporation
Trade Name	OnFlex™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	PolyOne OnFlex™ S EF 70A-3S1975 Thermoplastic Elastomer (TPE).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

OnFlex™-S EF thermoplastic elastomer compounds are based on hydrogenated styrenic block copolymers. This range of compounds are formulated to deliver good mechanical properties together with excellent processability, in addition to typical OnFlex™-S properties such as a wide hardness range, low compression set, good colourability and a wide temperature operating range. OnFlex™-S EF compounds are semi-filled, making them opaque and with a medium density.Properties are measured using injection molded plaques.Information provided by PolyOne

Physical Properties	Metric	English	Comments
Density	0.980 g/cc	0.0354 lb/in³	ISO 1183

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	70	70	ISO 868
Tensile Strength at Break	8.80 MPa	1280 psi	ISO 37
Tensile Stress	2.40 MPa @Strain 100 %	348 psi @Strain 100 %	ISO 37
	3.60 MPa @Strain 300 %	522 psi @Strain 300 %	ISO 37
Elongation at Break	610 %	610 %	ISO 37
Tear Strength	33.0 kN/m	188 pli	ISO 34-1
Compression Set	13 % @Temperature 23.0 °C, Time 259000 sec	13 % @Temperature 73.4 °F, Time 72.0 hour	ISO 815
	60 % @Temperature 70.0 °C, Time 79200 sec	60 % @Temperature 158 °F, Time 22.0 hour	ISO 815
	92 % @Temperature 100 °C, Time 79200 sec	92 % @Temperature 212 °F, Time 22.0 hour	ISO 815

Processing Properties	Metric	English	Comments
Melt Temperature	180 - 220 °C	356 - 428 °F
Mold Temperature	30.0 - 60.0 °C	86.0 - 140 °F

Descriptive Properties	Value	Comments
Features	High Flow
Forms	Pellets
Generic Material	TPE
Generic Material Type	Styrenic Thermoplastic Elastomer (TES)
Generic Name	Thermoplastic Elastomer (TPE)
Injection Rate	Fast
Manufacturer / Supplier	GLS Thermoplastic Elastomers
Processing Method	Injection Molding
Regional Availability	Africa & Middle East
	Asia Pacific
	Europe
	North America
	South America
RoHS Compliance	RoHS Compliant
Uses	Appliances
	Automotive Applications
	Consumer Applications
	General Purpose
	Industrial Applications

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