Sarlink® TPV 2455-1

About
Sarlink TPV 2455-1 is a high performance thermoplastic vulcanizate used in a variety of consumer and industrial applications, including seals and gaskets, where copper stabilization is required. Sarlink TPV 2455-1 is a medium hardness, low density grade with good resiliency and compression set designed for injection molding.&&

Product Description
SupplierTeknor Apex
GenericTPV
Material StatusCommercial: Negative
FeaturesExcellent Processability,Good bond,Elastic,Low density,Copper contact stability,Solvent resistance
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsExtrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density0.938g/cm³ASTM D792
Melt Flow Rate
230℃,2.16kg2.0g/10minASTM D1238

MECHANICALNominal valueUnitTest method
Shore hardness
Shore A, 5 seconds55 ASTM D2240

elastic bodyNominal valueUnitTest method
tensile strength
yield3.72MPaASTM D412
100% strain2.07MPaASTM D412
Tensile strain
fracture300%ASTM D412
tear strength19.3kN/mASTM D624
Compression deformation ASTM D395B
23℃,22 hr22%ASTM D395B
100℃,22 hr42%ASTM D395B

THERMALNominal valueUnitTest method
Embrittlement temperature-60.0ASTM D746

Process Conditions
injectionNominal valueUnitTest method
ExtrusionNominal valueUnitTest method
Drying temperature80°C
Drying time3.0hr
Barrel rear temperature173 to 213°C
Barrel middle temperature179 to 219°C
Barrel front temperature184 to 224°C
Nozzle temperature190 to 230°C
Processing (melt) temperature190 to 230°C
Mold temperature35 to 60°C
Injection pressure1.38 to 6.89MPa
Drying temperature80°C
Drying time3.0hr
Barrel 1 zone temperature166 to 204°C
Barrel 2 zone temperature171 to 210°C
Barrel 3 zone temperature177 to 216°C
Barrel 4 zone temperature177 to 216°C
Barrel 5 zone temperature182 to 221°C
Nozzle temperature190 to 227°C

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