Lubrizol Estane® AG 8451 Thermoplastic Polyurethane

Category	Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyether Grade
Manufacturer	Lubrizol (former Noveon)
Trade Name	ESTANE®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Lubrizol Estane® AG 8451 Thermoplastic Polyurethane.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Type: Estane® AG 8451 is a polyether based aliphatic (TPU) specifically formulated to be used as an adhesive interlayer film. AG-8451 is an excellent general purpose polymer for all optical allphatic applications.Features: This polymer works over a broad range of processing temperatures with excellent laminating results.Uses: Adhesive interlayer for glass-clad polycarbonate without a surface primer.Available in AmericasInformation Provided by The Lubrizol Corporation

Physical Properties	Metric	English	Comments
Specific Gravity	1.08 g/cc	1.08 g/cc	ASTM D792

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	48.3 MPa	7000 psi	ASTM D412
Elongation at Break	475 %	475 %	ASTM D412
100% Modulus	0.00345 GPa	0.500 ksi	ASTM D412
200% Modulus	0.00827 GPa	1.20 ksi	ASTM D412
300% Modulus	0.0138 GPa	2.00 ksi	ASTM D412
Tear Strength	56.1 kN/m	320 pli	Die C; ASTM D624
Compression Set	23 % @Temperature 22.0 °C, Time 79200 sec	23 % @Temperature 71.6 °F, Time 22.0 hour	ASTM D395-98
	95 % @Temperature 70.0 °C, Time 79200 sec	95 % @Temperature 158 °F, Time 22.0 hour	ASTM D395-98

Thermal Properties	Metric	English	Comments
Glass Transition Temp, Tg	-60.0 °C	-76.0 °F	DSC

Optical Properties	Metric	English	Comments
Refractive Index	1.4962	1.4962	ASTM D542-95
Haze	0.00 - 0.30 %	0.00 - 0.30 %	ASTM D1003
Yellow Index	<= 1.0 %	<= 1.0 %	ASTM D1925
Transmission, Visible	85 - 95 %	85 - 95 %	ASTM D1003

Descriptive Properties	Value	Comments
TMA Peak (°C)	88
TMA Range (°C)	65-130

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