Hytrel HTR6108 DuPont Thermoplastic Copolyester Elastomer

Product Description

Hytrel® HTR6108 is a medium modulus grade, specially designed for good flexibility and low permeability to hydrocarbon fuels and oils. It has nominal hardness of 61D and can be processed by various thermoplastic processing techniques.

General

Material Status

Commercial: Active

Availability

Asia Pacific

Europe

North America

Additive

Antioxidant

Heat Stabilizer

Features

Barrier Resin

Block Copolymer

Good Chemical Resistance

Heat Stabilized

Low Liquid Permeability

Medium Hardness

Uses

Cable Jacketing

Cast Film

Coating Applications

Filaments

Hose

Sheet

Tubing

Wire & Cable Applications

RoHS Compliance

Appearance

Light Beige

Processing Method

Cast Film

Casting

Extrusion

Extrusion Coating

Filament Extrusion

Injection Molding

Profile Extrusion

Sheet Extrusion

Part Marking Code (ISO 11469)

>TPC-ET<

Resin ID (ISO 1043)

TPC-ET

Physical	Nominal Value	Unit	Test Method
Specific Gravity
--			ASTM D792
--		g/cm³	ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)		g/10 min	ASTM D1238, ISO 1133
Water Absorption (73°F, 24 hr)		%	ASTM D570, ISO 62
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus (73°F)		psi	ISO 527-2
Tensile Strength
Break, 73°F		psi	ASTM D638
Break, 73°F		psi	ISO 527-2/1BA
5.0% Strain, 73°F		psi	ASTM D638
10% Strain, 73°F		psi	ASTM D638
Tensile Stress - 10% Strain (73°F)		psi	ISO 527-2/1BA
Tensile Elongation
Break, 73°F		%	ASTM D638
Break, 73°F		%	ISO 527-2/1BA
Flexural Modulus
-40°F		psi	ASTM D790, ISO 178
73°F		psi	ASTM D790
212°F		psi	ASTM D790, ISO 178
73°F		psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Notched Izod Impact			ASTM D256
-40°F		ft·lb/in
73°F
Hardness	Nominal Value	Unit	Test Method
Durometer Hardness
Shore D			ASTM D2240
Shore D			ISO 868
Shore D, 15 sec			ISO 868
Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load
66 psi, Unannealed		°F	ASTM D648
66 psi, Unannealed		°F	ISO 75-2/B
264 psi, Unannealed		°F	ASTM D648
Brittleness Temperature		°F	ISO 974
Melting Temperature
--²		°F	ISO 11357-3
--		°F	ASTM D3418
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Hytrel® HTR6108, Hytrel HTR6108, Hytrel® , Hytrel, HytrelHTR6108, HTR 6108, HTR6108, Thermoplastic Copolyester Elastomer, TPC-ET, TPCET, TPC:ET, TPC/ET, TPC+ET, TPC_ET, TPC ET, Thermoplastic Elastomer, TPE, DuPont, ThermoplasticCopolyesterElastomer, ThermoplasticElastomer, 6108HTR
Features
Features may also be described by the following terms: Good Chemical Resistance, Chemical Resistant, Block Copolymer, Medium Hardness, Heat Stabilized, Heat-ageing Stabilized, Heat Ageing Stabilized, Heat-aging Stabilized, Heat Aging Stabilized, Low Liquid Permeability.
Uses
Uses may also be described by the following terms: Cast Film, Tubing, Tube, Wire and Cable Applications, Wire & Cable Applications.

Injection	Nominal Value	Unit
Drying Temperature		°F
Drying Time		hr
Suggested Max Moisture		%
Melt Temperature, Optimum - Injection Molding		°F
Mold Temperature		°F
Mold Temperature, Optimum - Injection Molding		°F
Drying Recommended
Extrusion	Nominal Value	Unit
Drying Temperature		°F
Drying Time		hr
Suggested Max Moisture		%
Extrusion Melt Temperature, Optimum		°F

Notes

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

²10°C/min

Hytrel® HTR6108

THERMOPLASTIC POLYESTER ELASTOMER

Supplied by DuPont Performance Polymers