Sarlink® TPV 24378N XRD (PRELIMINARY DATA)

About
Sarlink TPV 24378N XRD is a high performance thermoplastic vulcanizate used in electrical and industrial applications. Sarlink TPV 24378N XRD is a high hardness, high density, flame retardant grade exhibiting superior sunlight resistance. This grade can be processed by injection molding and extrusion.&&

Product Description
SupplierTeknor Apex
GenericTPV
Material StatusCommercial: Active
FeaturesWeather resistance is good,Low liquidity,Smoothness,Good Hardness,Flame Characteristics,High density,Halogenated,Bromination,Insulation,Good coloring
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.29g/cm³ASTM D792
Melt Flow Rate
230℃,2.16kg0.50g/10minASTM D1238

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s A82 
Shore A, 5 seconds78 

elastic bodyNominal valueUnitTest method
tensile strength
fracture6.21MPaASTM D412
Tensile strain
fracture500%ASTM D412

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
1.00 mm, natural colorV-2 
1.50 mm, natural colorV-0 
Extreme oxygen index26%ASTM D2863

Legal StatementNominal valueUnitTest method

Process Conditions
injectionNominal valueUnitTest method
Squeeze descriptionNominal valueUnitTest method
ExtrusionNominal valueUnitTest method
Barrel rear temperature199 to 210°C
Barrel middle temperature204 to 216°C
Barrel front temperature210 to 221°C
Nozzle temperature216 to 227°C
Processing (melt) temperature216 to 227°C
Mold temperature35 to 66°C
Injection pressure1.38 to 6.89MPa
Injection speed快速 
Back pressure0.172 to 0.862MPa
Screw speed50 to 120rpm
Cushion3.81 to 25.4mm
Barrel 1 zone temperature193 to 204°C
Barrel 2 zone temperature199 to 210°C
Barrel 3 zone temperature204 to 216°C
Barrel 4 zone temperature207 to 218°C
Barrel 5 zone temperature210 to 221°C
Nozzle temperature216 to 227°C

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