Avient OnFlex™ S HF 50A-3S1981 Thermoplastic Elastomer (TPE)

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Avient OnFlex™ S HF 50A-3S1981 Thermoplastic Elastomer (TPE)
Categories:	Polymer; Thermoplastic; Elastomer, TPE
Material Notes:	OnFlex™-S HF thermoplastic elastomer compounds are based on hydrogenated styrenic block copolymers. This range of compounds utilize a unique, patent pending halogen free flame retardancy system. Furthermore, OnFlex™-S HF compounds offer good mechanical properties, compliance with UL94 V-0, good LOI values, wide hardness range, good processability, and excellent UV stability. Properties are measured using injection molded plaques. Information provided by PolyOne
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Physical Properties	Original Value	Comments

Density	1.09 g/cc	ISO 1183

Mechanical Properties	Original Value	Comments
Hardness, Shore A	50	ISO 868
Tensile Strength at Break	2.50 MPa	ISO 37
Tensile Stress at Strain	1.10 MPa @Strain 100 %	ISO 37
	2.00 MPa @Strain 300 %	ISO 37
Elongation at Break	400 %	ISO 37
Tear Strength	24.0 kN/m	ISO 34-1
Compression Set	10 % @Temperature 23.0 °C, Time 259000 sec	ISO 815
	40 % @Temperature 70.0 °C, Time 79200 sec	ISO 815
	77 % @Temperature 100 °C, Time 79200 sec	ISO 815

Electrical Properties	Original Value	Comments
Comparative Tracking Index	550 V	IEC 60112

Thermal Properties	Original Value	Comments
Flammability, UL94	V-0 @Thickness 1.50 mm	UL 94
Oxygen Index	36 %	ISO 4589-2
Glow Wire Ignition Temperature	725 °C @Thickness 2.00 mm	IEC 60695-2-13
Glow Wire Flammability Index	960 °C @Thickness 2.00 mm	IEC 60695-2-12

Processing Properties	Original Value	Comments
Melt Temperature	160 - 180 °C
Mold Temperature	30.0 - 50.0 °C
Drying Temperature	80.0 °C
Dry Time	2.00 hour

Descriptive Properties
Features	Flame Retardant
Forms	Pellets
Generic Material	TPE
Generic Material Type	Styrenic Thermoplastic Elastomer (TES)
Generic Name	Thermoplastic Elastomer (TPE)
Injection Rate	Moderate-Fast
Processing Method	Injection Molding
Regional Availability	Africa & Middle East
	Asia Pacific
	Europe
	South America
RoHS Compliance	RoHS Compliant
Uses	Automotive Applications
	Business Equipment
	Electrical/Electronic Applications
	General Purpose
	Industrial Applications

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PH0POL1160 / 145729

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