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TSE Industries Millathane® CM Millable Polyether Urethane Rubber, Hardness 66A

Category Polymer , Thermoset , Polyester, TS , Polyurethane, TS , Thermoset Polyurethane, Elastomer, Unreinforced , Rubber or Thermoset Elastomer (TSE)
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF TSE Industries Millathane® CM Millable Polyether Urethane Rubber, Hardness 66A.pdf
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Material Notes:
MILLATHANE CM is a sulfur and peroxide curable polyether urethane rubber. Its outstanding property is its great resistance to abrasion, which makes it of special interest for articles that are subjected to high wear in service. It has a unique combination of excellent properties, such as low temperature characteristics, and resistance to heat deterioration, ozone cracking, weathering and swelling in oils or solvents.FormulationMillathane CM 100.0N330 Carbon Black30.0Cumar W 2 1/215.0MBTS4.0MBT1.0Sulfur1.5CAYTUR 41Zinc Stearate0.5All information provided by TSE Industries
Mechanical Properties Metric English Comments
Hardness, Shore A 66
66
Tensile Strength, Yield 40.0 MPa
5800 psi
Elongation at Yield 570 %
570 %
100% Modulus 0.00241 GPa
0.350 ksi
300% Modulus 0.0138 GPa
2.00 ksi
Tear Strength 48.2 kN/m
275 pli
Graves
Abrasion 350
350
NBS Index
Compression Set 35 %

@Temperature 70.0 °C,
Time 79200 sec
35 %

@Temperature 158 °F,
Time 22.0 hour
Method B
Processing Properties Metric English Comments
Cure Time 30.0 min

@Temperature 142 °C
0.500 hour

@Temperature 287 °F
Descriptive Properties Value Comments
500% Modulus (ksi) 4.5
Mooney Scorch >= 32
at 250ºF; 23 minutes to a 10 point rise
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