LUBMER™ TM-80B

About
A highly engineered thermoplastic material for use as an ultra-thin coextruded layer in demanding applications requiring, superior low friction and abrasion resistance properties. Lubmer TM-80B is a UV stable grade possessing exceptional friction and abrasion performance. TM-80B is engineered to have outstanding adhesion to Sarlink TPV materials. Together these materials create effective system for vehicle sealing applications such as glass run channels, waist belts, auxiliary seals, and other profiles or articles.&&

Product Description
SupplierMitsui
GenericTPV
Material StatusCommercial: Active
FeaturesWeather resistance is good,Smoothness,Good Dimensional Stability,Good Hardness,Low coefficient of friction,High Heat Resistance,Good bond,Low density,Solvent resistance
AvailabilitysNorth America,Latin America,Asia Pacific,Europe
Process MethodsExtrusion

Technical Data
elastic bodyNominal valueUnitTest method
tensile strength
TD, fracture32.0MPaASTM D412
Tensile strain
TD, fracture30%ASTM D412

Legal StatementNominal valueUnitTest method

MECHANICALNominal valueUnitTest method
Shore hardness
Shore D, 5 seconds, injection molding66 ASTM D2240
Bending modulus700MPaASTM D790
friction coefficient< 0.15 ASTM D1894

PHYSICALNominal valueUnitTest method
Density0.970g/cm³ASTM D1505
Apparent viscosity of melt
200℃,206 sec^-1562Pa·sASTM D3835

Process Conditions
ExtrusionNominal valueUnitTest method
Barrel 1 zone temperature177 to 210°C
Barrel 2 zone temperature182 to 216°C
Barrel 3 zone temperature193 to 227°C
Barrel 4 zone temperature193 to 227°C
Barrel 5 zone temperature193 to 227°C
Nozzle temperature193 to 227°C

Notes
1. Typical properties: these are not to be construed as specifications.
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