Celanese Hytrel 6356 TPEE

Package: 25KG/Bag

Get Quotation

Celanese Hytrel 6356 TPEE Description

Hytrel 6456 is a general-purpose thermoplastic copolyester elastomer (TPC material or TPEE material) manufactured by Celanese Corporation. It combines the elasticity of rubber with the high strength of engineering plastics, offering excellent elasticity, low-temperature resistance, chemical resistance, and fatigue resistance. It is commonly used in the production of high-performance products such as cable jackets, seals, conveyor belts, and gears.

Hytrel 6356 TPEE is manufactured in several locations, including Taiwan, Germany, and the United States; we prioritize supplying products manufactured in the United States and Taiwan.

As shown in the image on the left, U.S.-manufactured TPEE 6356 natural consists of irregularly spherical granules and is milky white in color. Please contact us if you require a custom color.

Celanese Hytrel 6356 TPEE Advantage

Low temperature resistance, Celanese Hytrel 6456 thermoplastic copolyester elastomer offers exceptional elasticity, with a Charpy notched impact strength of up to 120 kJ/m² at a test temperature of 23°C. Even at extreme low temperatures of -40°C, it maintains a strength of 15 kJ/m², retaining good flexibility and elasticity, making it suitable for applications requiring low-temperature performance.
Exceptional load-bearing capacity, As a high-performance elastomer, The standard tensile creep modulus of Celanese 6456 TPC at 1000 hours is 182 MPa, indicating moderate load-bearing capacity, but it is significantly better than TPE and TPU materials, making it suitable for the production of seals and gears that require high load-bearing capacity.
Excellent appearance and performance. Celanese 6356 TPC material contains color stabilizers that effectively minimize color fading and performance degradation caused by processing and long-term outdoor use, thereby extending the product’s service life.

Why choose Baiyou as Celanese Hytrel 6356 TPEE supplier?

Leading Elasticity of thermoplastic polyolefins polymer pellets supplier (TPEE material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
Fastest Arrival, with warehouses in multiple ports
1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
Free Samples for production testing
Wholesale price, even a piece of goods is based on the wholesale price

Key Attributes

Celanese Hytrel 6356 TPC
Product information
Manufacturer		Celanese corporation
Other Certificates		MSDS
Part Marking Code		>TPC-ET material<
Color		Natural color
Material Shape		TPEE Pellets
Process		·Injection molding ·Extrusion molding
Additives		Non discolor stabilizer
Application		·Hose and tubing ·Mandrels ·Wire and cable ·Film ·Profiles ·Seals ·Gears ·Sprockets ·Fuel tanks ·Containers with good permeation resistance to gases and liquids
Physical properties	Standard	Value	Unit
Melt volume flow rate 230℃ 2.16kg	ISO 1133	8.5	cm³/10min
Melt mass flow rate 230℃ 2.16kg	ISO 1133	9	g/10min
Mould shrinkage, parallel	ISO 294	1.5	%
Mould shrinkage, normal	ISO 294	1.5	%
Humidity absorption, 2mm	ISO 62	0.2	%
Water absorption, 2mm	ISO 62	0.6	%
Humidity absorption, immersion 24h	ISO 62	0.5	%
Density	ISO 1183	1220	kg/m³
Density of melt		1060	kg/m³
Hardness	Standard	Value	Unit
Shore Hardness 15s	ISO 868	57
Shore Hardness max	ISO 868	63
Mechanical behavior	Standard	Value	Unit
Tensile Modulus	ISO 527	280	MPa
Yield stress	ISO 527	20	MPa
Yield strain	ISO 527	31	%
Stress at 5% strain	ISO 527	12	MPa
Stress at 10% strain	ISO 527	15	MPa
Stress at 50% strain	ISO 527	18.8	MPa
Stress at 100% strain	ISO 527	19	MPa
Stress at break	ISO 527	43	MPa
Nominal strain at break	ISO 527	500	%
Strain at break	ISO 527	300	%
Flexural modulus	ISO 178	290	MPa
Tensile creep modulus, 1h	ISO 899	248	MPa
Tensile creep modulus, 1000h	ISO 899	182	MPa
Charpy notched impact strength, 23℃	ISO 179	120	kJ/㎡
Charpy notched impact strength, -30℃	ISO 179	25	kJ/㎡
Charpy notched impact strength, -40℃	ISO 179	15	kJ/㎡
Tensile notched impact strength, 23℃	ISO 8256	300	kJ/㎡
Izod notched impact strength, 23℃	ISO 180	81	kJ/㎡
Izod notched impact strength, -40℃	ISO 180	19	kJ/㎡
Poisson‘s ratio		0.48
Brittlens temperature	ISO 974	-96	℃
Tear strength, parallel	ISO 34	158	kN/m
Tear strength, normal	ISO 34	145	kN/m
Abrasion resistance	ISO 4649	110	mm³
Thermal	Standard	Value	Unit
Melting temperature 10℃/min	ISO 11357	210	°C
Glass transition temperature, 10℃/min	ISO 11357	-5	°C
Temp. of deflection under load, 1.8MPa	ISO 75	45	°C
Temp. of deflection under load, 0.45MPa	ISO 75	80	°C
Vicat softening temperature, 50℃/h 50N	ISO 306	100	°C
Vicat softening temperature, 50℃/h 10N	ISO 306	195	°C
Coeff. of linear therm. expansion, parallel ,-40~23℃	ISO 11359	160	E-6/K
Coeff. of linear therm. expansion, parallel	ISO 11359	190	E-6/K
CLTE, parallel 23~55℃ (73-130F)	ASTM E 831	190	E-6/K
Coeff. of linear therm. expansion, normal ,-40~23℃	ISO 11359	150	E-6/K
Coeff. of linear therm. expansion, normal	ISO 11359	176	E-6/K
Coeff. of linear therm. expansion, normal ,-23~55℃ (73-130F)	ASTM E 831	170	E-6/K
Thermal conductivity of melt	ISO 22007-2	0.15	W/(m K)
Eff. thermal diffusivity		5.44E-8	㎡/s
Spec. heat capacity of melt		2150	J/(kg K)
RTI, electrical, 1.5mm	UL 746B	85	℃
RTI, electrical, 3mm	UL 746B	85	℃
RTI, impact, 1.5mm	UL 746B	85	℃
RTI, impact, 3mm	UL 746B	85	℃
RTI, strength, 1.5mm	UL 746B	75	℃
RTI, strength, 3mm	UL 746B	80	℃
TGA curve	ISO 11359	available
Flammability	Standard	Value	Unit
Burning Behav. at 1.5mm nom. thickn	IEC 60695	HB
Burning Behav. at 3.0mm thickness	IEC 60695	HB
Oxygen index	ISO 4589	21	%
FMVSS Class	ISO 3795 (FMVSS 302)	SE
Electrical properties	Standard	Value	Unit
Relative permittivity,100 Hz	IEC 62631	4.6
Relative permittivity,1m Hz	IEC 62631	4.1
Dissipation factoe, 100 Hz	IEC 62631	120	E-4
Dissipation factoe, 1M Hz	IEC 62631	120	E-4
Volume resistivity	IEC 62631	8E11	Ohm.m
Surface resistivity	IEC 62631	1E15	Ohm
Electric strength	IEC 60243	20	kV/mm
VDA properties	Standard	Value	Unit
Emission of organic compounds	VDA 277	2.5	μgC/g
Fogging, G-value (condensate)	ISO 6452	0.1	mg
Injection molding guidance	Standard	Value	Unit
Melt temperature optimum	ASTM D1525	240	°C
Min. melt temperature	ASTM D1525	235	°C
Max. melt temperature	ASTM D1525	260	°C
Mold temperature optimum	ASTM D1525	45	°C
Min. mold temperature	ASTM D1525	45	°C
Max. mold temperature	ASTM D1525	55	°C
Drying temperature	ASTM D1525	100	°C
Drying time	ASTM D1525	2-3	h
Processing moisture content - optimum	ASTM D1525	0.04	%
Processing mosture content	ASTM D1525	0.08	%