BASF Elastollan® 1198 A TPUR

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BASF Elastollan® 1198 A TPUR
Categories:	Polymer; Thermoplastic; Polyurethane, TP; Thermoplastic Polyurethane (TPUR), Polyether Grade
Material Notes:	Description: Thermoplastic Polyether Polyurethane Elastomers with outstanding hydrolysis resistance, low temperature flexibility and resistance to micro-organisms. Typical Applications: Cable sheathing, plugs and terminations, spiral tubing, films, ski boot shells, ear tags, technical moldings, e.g. mining screens, railway pads and seals. Note: Quoted results are from measurements on injection molded test platens, post tempered for 20 hours at 100°C Information provided by BASF
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Physical Properties	Metric	English	Comments

Density	1.16 g/cc	0.0419 lb/in³	ISO 1183-1-A

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	52	52	ISO 686
Tensile Strength	35.0 MPa	5080 psi	after storage in water at 80°C for 42 days; ISO 37
	50.0 MPa	7250 psi	ISO 37
Tensile Stress at Strain	9.00 MPa @Strain 20 %	1310 psi @Strain 20 %	ISO 37
	15.0 MPa @Strain 100 %	2180 psi @Strain 100 %	ISO 37
	28.0 MPa @Strain 300 %	4060 psi @Strain 300 %	ISO 37
Elongation at Break	450 %	450 %	ISO 37
	450 %	450 %	after storage in water at 80°C for 42 days; ISO 37
Charpy Impact, Notched	19.0 J/cm² @Temperature -30.0 °C	90.4 ft-lb/in² @Temperature -22.0 °F	DIN EN ISO 179
	NB @Temperature 23.0 °C	NB @Temperature 73.4 °F	DIN EN ISO 179
Tear Strength	125 kN/m	713 pli	DIN ISO 34-1/Bb
Abrasion	25	25	[mm³; ISO 4649
Compression Set	35 % @Temperature 23.0 °C	35 % @Temperature 73.4 °F	ISO 815
	50 % @Temperature 70.0 °C	50 % @Temperature 158 °F	ISO 815

Processing Properties	Metric	English	Comments
Processing Temperature	160 - 220 °C	320 - 428 °F	Extrusion
	170 - 240 °C	338 - 464 °F	Injection molding
Mold Temperature	20.0 - 70.0 °C	68.0 - 158 °F

Descriptive Properties
Commercial Status	North America
Primary Processing Technique	Injection molding and Extrusion

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PBASG0486 / 132119

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