Lubrizol Advanced Materials PearlthaneÂ® D91F88 Thermoplastic Polyurethane Elastomer

Category	Polymer , Thermoplastic , Elastomer, TPE , Polyurethane TPE , Polyurethane, TP
Manufacturer	Lubrizol Advanced Materials Manufacturing S. S.L. (Former Merquinsa)
Trade Name	Pearlthane®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Lubrizol Advanced Materials PearlthaneÂ® D91F88 Thermoplastic Polyurethane Elastomer.pdf
Price	EMAIL US sales@lookpolymers.com
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Material Notes:

Type: PearlthaneÂ® D91F88 is an aliphatic-based thermoplastic polyurethane.Main Application : ExtrusionSpecial features : Outstanding abrasion loss, excellent color stability upon weather exposure. High quality film and good transparency.

Physical Properties	Metric	English	Comments
Specific Gravity	1.13 g/cc	1.13 g/cc	ISO 2781

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	88	88	ISO 868
Tensile Strength, Yield	25.99 MPa	3770 psi	ISO 527-2/5A/500
Elongation at Break	415 %	415 %	ISO 527-2/5A/500
50% Modulus	0.00600 GPa	0.870 ksi	ISO 527-2/5A/500
100% Modulus	0.005502 GPa	0.7980 ksi	ISO 527-2/5A/500
300% Modulus	0.0160 GPa	2.32 ksi	ISO 527-2/5A/500
Tear Strength	102 kN/m	582 pli	ISO 34-1B
Abrasion	35	35	[mm^3]; ISO 4649-A

Thermal Properties	Metric	English	Comments
Vicat Softening Point	48.0 Â°C	118 Â°F	ISO 306

Processing Properties	Metric	English	Comments
Zone 1	165 - 175 Â°C	329 - 347 Â°F
Zone 2	175 - 185 Â°C	347 - 365 Â°F
Zone 3	185 - 195 Â°C	365 - 383 Â°F
Zone 4	190 - 200 Â°C	374 - 392 Â°F
Adapter Temperature	190 - 200 Â°C	374 - 392 Â°F	5
Die Temperature	190 - 200 Â°C	374 - 392 Â°F	6
	190 - 200 Â°C	374 - 392 Â°F	TIP, 7

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