T & T Marketing TPE 5280

Category: TPE , Thermoplastic Elastomer
Manufacturer: T & T Marketing, Inc.
Trademark: T & T Marketing
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: xdTFlw_T-T-Marketing-TPE-5280.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
TPE 5280 is a natural, olefin-based thermoplastic elastomer (TPE) intended for flexible cable, welding cable and general purpose cable jacketing. This dynamically crosslinked compound offers a low-modulus and excellent low temperature flexibility. TPE 5280 exhibits good extrusion processing characteristics on either conventional polyethylene or PVC extrusion lines.

TPE 5280 is readily pigmented to a variety of colors using standard wire and cable color concentrates designed for thermoplastic or crosslinked polyolefins. UV weather resistance is obtainable by the addition of a suitable carbon black or UV additive.

Application
TPE 5280 is intended for low voltage flexible cable and welding cable jacketing usage.
General Information
Features
  • Flexibility at low temperatures
  • Crosslinkable
Uses
  • Cable sheath
RoHS Compliance
  • RoHS compliance
Appearance
  • Natural color
Processing Method
  • Extrusion
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.890g/cm³ASTM D792
HardnessNominal ValueUnitTest Method
Durometer Hardness ASTM D2240
    Shaw A, 0.762mm 80ASTM D2240
    Shore D, 0.762mm 35ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Strength (0.762 mm)15.2MPaASTM D412
Tensile Elongation (Break, 0.762 mm)600%ASTM D412
AgingNominal ValueUnitTest Method
Tensile strength retention- 7 days at 136°C (762.0 µm)> 95%UL 1581
Elongation retention rate- 7 days at 136°C (762.0 µm)> 95%UL 1581
ThermalNominal ValueUnitTest Method
Heat Deformation (150°C, 762.0 µm)%UL 1581
ExtrusionNominal ValueUnit
Extruder Screw L/D Ratio 24:1
Extruder Screw Compression Ratio 2.7 to 3.5:1
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -45.6°CASTM D746
ElectricalNominal ValueUnitTest Method
Dielectric Strength 1(1.91 mm)26kV/mmASTM D149
Dielectric Constant (1.91 mm, 60 Hz)2.20ASTM D150
ExtrusionNominal ValueUnit
Cylinder Zone 1 Temp. 188°C
Cylinder Zone 2 Temp. 199°C
Cylinder Zone 3 Temp. 204°C
Cylinder Zone 4 Temp. 210°C
Melt Temperature 210°C
Die Temperature 210 - 232°C
Extrusion instructions
Screw: Barrier or Single FlightDie: Smooth transition, With >= 1/8 in. land, Die & Tip include angle: 22-35°Throat: Water-cooled
Note Message
1 .Method A (short time)
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