Crosspolimeri EFRHATAN 861-AB Polyurethane-Polyether Flame Retardant

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Crosspolimeri EFRHATAN 861-AB Polyurethane-Polyether Flame Retardant
Categories:	Polymer; Thermoplastic; Polyurethane, TP; Thermoplastic Polyurethane (TPUR), Polyether Grade
Material Notes:	Efrhatan: is the trade-mark of our modified polyurethane-polyether flame retardant halogen free. Efrhatan 861-AB: is a thermoplastic elastomeric polyurethane HFFR com pound polyether basis. This com pound offer outstanding chemical and hydrolysis resistance. The material exhibit excellent physical-mechanical performances resulting in tubes and sheathings with optimal kink resistance, strength characteristics and flame retardance. Good processability and excellent extrusion stability. Material to use on the production of cables for electronic devices connection and technical sheathing. Principal cables construction are H07BQ-F,H05BQ-F. Certify: HD 22.10,VDE 0282-10,UL 1581 VW-1 Information provided by Crosspolimeri S.P.A.
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Physical Properties	Original Value	Comments

Specific Gravity	1.28 g/cc	ISO 1183
Storage Temperature	12.0 °C

Mechanical Properties	Original Value	Comments
Hardness, Shore A	92	ISO 868
Tensile Strength	18.0 MPa	ISO 527
	19.8 MPa @Temperature 100 °C, Time 605000 sec	Oil resistance, ASTM II; UL 1581
Elongation at Break	450 %	ISO 527
	495 % @Temperature 100 °C, Time 605000 sec	Oil resistance, ASTM II; UL 1581
Tear Strength	>= 60.0 kN/m	ambient; DIN 53515
Abrasion	40	[mm³]; DIN 53516

Thermal Properties	Original Value	Comments
Flammability, UL94	V-0
Oxygen Index	30 %	ASTM D2863

Processing Properties	Original Value	Comments
Zone 1	155 °C
Zone 2	170 °C
Zone 3	180 °C
Zone 4	180 °C
Die Temperature	190 °C
Melt Temperature	<= 200 °C
Head Temperature	192 °C
Dry Time	3.00 hour @Temperature 90.0 °C
	6.00 hour @Temperature 90.0 °C

Descriptive Properties
Cold Flex	-50°C	ISO 458
Exercise temperature	90°C
Saponification Resistance	<200 Mg KOH/g	HD 22.10S1

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PCROS030 / 294114

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