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Lubrizol Estane® AG 4350 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 4350 Thermoplastic Polyurethane.pdf
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Material Notes:
Type: Estane® AG 4350 is a polyether based aliphatic polyurethane specifically formulated to be used as an adhesive interlayer without the need for a glass surface primer. This polymer is designed for flat die extrusion into sheet and film.Features: Designed for the lamination of optical transparencies using dissimilar products such as glass, polycarbonate, acrylic and cellulose acetate butyrate (CAB).Uses: Mid to low modulus, excellent low temperature impact resistance and tensile strength this is ideal for large span curved transparencies.Available in AmericasInformation Provided by The Lubrizol Corporation
Physical Properties Metric English Comments
Specific Gravity 1.05 g/cc
1.05 g/cc
ASTM D792
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 24.1 MPa
3500 psi
ASTM D412
Elongation at Break 550 %
550 %
ASTM D412
100% Modulus 0.00310 GPa
0.450 ksi
ASTM D412
200% Modulus 0.00586 GPa
0.850 ksi
ASTM D412
300% Modulus 0.00827 GPa
1.20 ksi
ASTM D412
Tear Strength 50.8 kN/m
290 pli
Die C; ASTM D624
Thermal Properties Metric English Comments
Glass Transition Temp, Tg -60.0 °C
-76.0 °F
DSC
Optical Properties Metric English Comments
Refractive Index 1.4878
1.4878
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) 99
TMA Range (°C) 65-110
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