Kraiburg TPE THERMOLAST® K TC8FRZ Thermoplastic Elastomer (FR1 Series) Flame Retardant

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Kraiburg TPE THERMOLAST® K TC8FRZ Thermoplastic Elastomer (FR1 Series) Flame Retardant
Categories:	Polymer; Thermoplastic; Elastomer, TPE; Styrenic TPE
Material Notes:	The FR1 series is a material solution for applications with flame retardant requirements. The compounds are halogen-free according to IEC 61249-2-21. The UL94 V-0 (3.0 mm) certificate is valid for available hardness range and for natural and colored compounds. Processing Method: Injection Molding, Extrusion Color / RAL DESIGN: Natural Black Typical applications: Gaskets for electric and electronic applications e.g. cable boxes Gaskets for fire safety doors Cable management systems e.g. cable holders, cable glands and grommets Material advantages: Halogen-free (according to IEC 61249-2-21) Self-extinguishing, no release of burning droplets Adhesion to PP In-process recycling possible Precoloration in all colors Temperature stability up to 85 °C High glow-wire flammability index (GWFI) Stability in conditions up to 60 °C and 75% humidity Information provided by Kraiburg TPE
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Physical Properties	Metric	English	Comments

Density	1.10 g/cc	0.0397 lb/in³	DIN EN ISO 1183-1
Storage Temperature	15.0 - 30.0 °C	59.0 - 86.0 °F

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	79	79	DIN ISO 48-4
Tensile Strength	4.50 MPa	653 psi	200 mm/min; DIN 53504/ISO 37
Elongation at Break	600 %	600 %	200 mm/min; DIN 53504/ISO 37
Tear Strength	25.0 kN/m	143 pli	ISO 34-1 Method B (b)
Compression Set	27 % @Temperature 23.0 °C, Time 259000 sec	27 % @Temperature 73.4 °F, Time 72.0 hour	DIN ISO 815-1 Method A
	50 % @Temperature 70.0 °C, Time 86400 sec	50 % @Temperature 158 °F, Time 24.0 hour	DIN ISO 815-1 Method A

Descriptive Properties
Color	Black

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PKRAIA8256 / 308920

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