About |
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TPE 5595CR is a natural, olefin-based thermoplastic elastomer (TPE) intended for wire and cable insulation and jacketing applications where high temperature performance and excellent flame resistance are required. TPE 5595CR complies with “Restriction of Hazardous Substances” Directive, Citation 2002-95-EC, commonly known as RoHS without exemption. TPE 5595CR does not contain decabromodiphenyl oxide. TPE 5595CR exhibits excellent wet and dry electrical properties and superior chemical resistance. It also provides good resistance to abrasion, impact and crush. TPE 5595CR also exhibits superior low temperature properties as demonstrated by it passing cold bend and impact testing at -50°C. TPE 5595CR contains a halogen-based, flame retardant additive package designed to reduce normal PE flame spread characteristics and achieve a VW-1 flame resistant rating on 14 AWG wires and larger. It also offers good extrusion processing characteristics on either conventional polyethylene or PVC extrusion lines. In addition, TPE 5595CR contains a UV stabilization additive package that provides effective long-term UV weather resistance. TPE 5595CR is readily pigmented to a variety of colors using standard wire and cable color concentrates designed for thermoplastic or crosslinked polyolefins. Application TPE 5595CR is intended for 125°C UL rated appliance wire and other flame retardant insulation or jacketing constructions. Specifically, this product is rated a V-0 by UL Standard 94 at a minimum thickness of 0.062 inches. TPE 5595CR is capable of achieving a VW-1 flame resistance on 14 AWG or larger conductors as per UL Standard 1581.&& |
Product Description | |
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Generic | TPE |
Material Status | Commercial: Active |
Features | Weather resistance is good,High impact resistance,Good Electrical Properties,Flame Characteristics,Good wear resistance,Solvent resistance,Halogenated,V-0 |
Availabilitys | North America |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.34 | g/cm³ | ASTM D792 |
elastic body | Nominal value | Unit | Test method |
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tensile strength | |||
0.762 mm | 20.0 | MPa | ASTM D412 |
Tensile strain | |||
Fracture, 0.762 mm | 600 | % | ASTM D412 |
Aging performance | Nominal value | Unit | Test method |
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Tensile strength retention rate | |||
7 days at 136℃,762.0 µm | > 90 | % | UL 1581 |
Elongation retention rate |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | < -45.6 | ℃ | ASTM D746 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | |||
1.91 mm | 1.6E+16 | ohms·cm | ASTM D257 |
Dielectric strength | |||
1.91 mm | 26 | kV/mm | ASTM D149 |
Dielectric constant | |||
1.91 mm,60 Hz | 2.40 | ASTM D150 | |
Dissipation factor | |||
1.91 mm,60 Hz | 2.7E-3 | ASTM D150 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | V-0 | UL 94 | |
Extreme oxygen index | 28 | % | ASTM D2863 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | ASTM D2240 | ||
Shaw A, 0.762 mm | 93 | ASTM D2240 | |
Shore D, 0.762 mm | 41 | ASTM D2240 | |
Bending modulus | |||
0.76 mm | 359 | MPa | ASTM D790 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Barrel 1 zone temperature | 188 | °C | |
Barrel 2 zone temperature | 199 | °C | |
Barrel 3 zone temperature | 204 | °C | |
Barrel 4 zone temperature | 210 | °C | |
Melt temperature | 210 | °C | |
Nozzle temperature | 210 to 232 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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