Songhan Plastic Technology Co.,Ltd.

TSE Industries Millathane® HT High Temperature-Resistant Millable Polyester Polyurethane with 2.0 PHR DBPH-50

Category Polymer , Thermoset , Polyester, TS , Polyurethane, TS , Thermoset Polyurethane, Elastomer, Unreinforced , Rubber or Thermoset Elastomer (TSE)
Manufacturer TSE Industries, Inc
Trade Name Millathane®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF TSE Industries Millathane® HT High Temperature-Resistant Millable Polyester Polyurethane with 2.0 PHR DBPH-50.pdf
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Material Notes:
MILLATHANE HT is a polyester millable polyurethane which has the ability to withstand elevated temperatures. Polyurethanes have been known for their excellent resistance to abrasion, impact, tear strength, oil and fuel resistance, and ozone resistance. The life expectancy of urethane is often 5 times longer than other elastomers, thus saving material costs and downtime expense. One shortcoming of polyurethanes is loss of physical properties at temperatures over 180°F (82°C). MILLATHANE HT has overcome this weakness.MILLATHANE® HT compounds need only three ingredients when curing with peroxide: MILLATHANE HT, stearic acid and peroxide. However, reinforcing fillers are necessary. Because without them, the tensile, elongation and tear properties of MILLATHANE HT compounds do not attain their maximum values. In comparison with sulfur cures, peroxide-cured compounds have superior compression set, faster cure times and better heat resistance. However, sulfur-cured compounds exhibit higher tensile and elongation characteristics.FormulationMillathane HT 100.0Stearic Acid0.5N-550 Black35.0TP-955.0Vanfre AP21.0Poly AC617A1Varox DBPH-502.0All information provided by TSE Industries
Mechanical Properties Metric English Comments
Hardness, Shore A 83
Tensile Strength, Yield 15.0 MPa
2180 psi
Elongation at Yield 125 %
125 %
100% Modulus 0.00483 GPa
0.700 ksi
Tear Strength 13.7 kN/m
78.2 pli
Die C
Compression Set 10.6 %

@Temperature 70.0 °C,
Time 79200 sec
10.6 %

@Temperature 158 °F,
Time 22.0 hour
Processing Properties Metric English Comments
Cure Time 4.90 min

@Temperature 177 °C
0.0817 hour

@Temperature 350 °F
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