Sarlink® TPV 5165N

About
Sarlink TPV 5165N is a general purpose thermoplastic vulcanizate used in automotive and industrial applications. Sarlink TPV 5165N is a low hardness, medium density grade exhibiting superior compression set and chemical resistance. This grade can be processed by injection molding, extrusion, and profile extrusion.

Product Description
SupplierTeknor Apex
GenericTPV
Material StatusCommercial: Active
FeaturesLow Hardness
AvailabilitysNorth America,Latin America,Asia Pacific,Europe
Process MethodsExtrusion

Technical Data
MECHANICALNominal valueUnitTest method
Shore hardness
Shore A, 5 seconds, extrusion molding64 
Shore A, 5 seconds, injection molding67 

elastic bodyNominal valueUnitTest method
tensile strength
TD, yield6.52MPaASTM D412
TD, 100% strain2.60MPaASTM D412
Tensile strain
TD, fracture650%ASTM D412
tear strength
TD35.0kN/mASTM D624
Compression deformation
70℃,22 hr29%
100℃,22 hr40%

Aging performanceNominal valueUnitTest method
Change rate of tensile strength in air – TD
150℃,168 hr-7.3%
100% strain, 150 ℃, 168 hr3.0%
The rate of change in ultimate elongation in air
TD,150℃,168 hr-12%ASTM D573
The rate of change in hardness of a hardness tester in the air
150℃,168 hr1.0 ASTM D573

Legal StatementNominal valueUnitTest method

PHYSICALNominal valueUnitTest method
Density0.948g/cm³ASTM D792
Apparent viscosity of melt
200℃,206 sec^-1350Pa·sASTM D3835

Process Conditions
injectionNominal valueUnitTest method
Squeeze descriptionNominal valueUnitTest method
ExtrusionNominal valueUnitTest method
Drying temperature82°C
Drying time3.0hr
Barrel rear temperature177 to 216°C
Barrel middle temperature177 to 216°C
Barrel front temperature177 to 216°C
Nozzle temperature188 to 221°C
Processing (melt) temperature182 to 221°C
Mold temperature10 to 66°C
Back pressure0.0689 to 1.03MPa
Screw speed100 to 200rpm
Screw length to diameter ratio20.0:1.0 
Drying temperature82°C
Drying time3.0hr
Barrel 1 zone temperature182 to 204°C
Barrel 2 zone temperature182 to 204°C
Barrel 3 zone temperature188 to 210°C
Barrel 4 zone temperature188 to 210°C
Melt temperature193 to 216°C
Nozzle temperature193 to 216°C
Traction roller21 to 49°C

Notes
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