Technical datasheet

Telcar® TELC 89-P834-B

Supplied byTeknor Apex- Last Updated on Jun 15, 2026

Telcar® TELC 89-P834-B by Teknor Apex is a clear/Transparent, general purpose, halogen-free, foamable thermoplastic elastomer (TPE). Exhibits good colorability, good melt strength, high elasticity, high elongation and sunlight resistance. Possesses elastomeric properties of vulcanized rubber and yet can be melt-processed and easily fabricated. Provides good processability, faster output, lower cost and recyclability. It can be processed by extrusion and injection molding. Telcar® TELC 89-P834-B by Teknor Apex used in automotive interior parts & exterior parts like trim, electrical/electronic applications, weather-stripping, grommets, wet rated insulation, blow molding applications and wire & cable applications. It complies with RoHS.
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Telcar® TELC 89-P834-B properties

Mechanical properties

PropertiesValue & unitTest conditionTest method
100% Modulus0.0 Visible After LoginVisible After LoginVisible After Login
300% Modulus0.0 Visible After LoginVisible After LoginVisible After Login
Compression Set0.0 Visible After LoginVisible After LoginVisible After Login
Compression Set0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Shore A0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Shore A0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Break0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Density0.0 Visible After LoginVisible After LoginVisible After Login
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)0.0 Visible After LoginVisible After LoginVisible After Login

Themal properties

PropertiesValue & unitTest conditionTest method
RTI0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
Brittleness Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Maximum Service Temperature, Air0.0 Visible After LoginVisible After LoginVisible After Login

Telcar® TELC 89-P834-B Processing Guidelines

Extrusion Processing Guidelines

PropertiesValue & unitTest conditionTest method
Cylinder Zone 1 Temp.Visible After LoginVisible After Login
Cylinder Zone 2 Temp.Visible After LoginVisible After Login
Cylinder Zone 3 Temp.Visible After LoginVisible After Login
Cylinder Zone 5 Temp.Visible After LoginVisible After Login
Die TemperatureVisible After LoginVisible After Login
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Injection Molding Processing Guidelines

PropertiesValue & unitTest conditionTest method
Back PressureVisible After LoginVisible After Login
Cushion (range)Visible After LoginVisible After Login
Front TemperatureVisible After LoginVisible After Login
Injection PressureVisible After LoginVisible After Login
Melt TemperatureVisible After LoginVisible After Login
Middle TemperatureVisible After LoginVisible After Login
Mold TemperatureVisible After LoginVisible After Login
Nozzle TemperatureVisible After LoginVisible After Login
Rear TemperatureVisible After LoginVisible After Login
Screw SpeedVisible After LoginVisible After Login

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