TECAPET®TF grey PET with PTFE

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Payment Type:	T/T,Paypal
Incoterm:	FOB,CFR,CIF,EXW,DDP,DDU
Min. Order:	1 Kilogram
Transportation:	Ocean,Land,Air,Express
Port:	Shenzhen,Guangzhou,Hongkong

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: TECAPET®TF grey PET with PTFE

Brand: TECAPET

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	Export package

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Product Description

TECAPET TF grey PET with PTFE

TECAPET TF grey is a PET polyester that has been modified with PTFE additive, to improve its wear characteristics. The material is suitable to be used in many areas in the food processing industry, as it carries all necessary compliances for direct food contact. The addition of PTFE as a solid lubricant, allows for this PET material to demonstrate excellent sliding properties in addition to excellent wear characteristics, as well as the familiar physical properties inherant to standard TECAPET PET polyester material.

Facts

Chemical designation

PET (Polyethylene terephthalate)

Colour

grey

Density

1.43 g/cm3

Main Features

high strength

good wear properties

high toughness

good chemical resistance

good slide and wear properties

high stiffness

not hot water resistant over 60°C

Target industries

mechanical engineering

food technology

electronics

automotive industry

Technical Data Sheet TECAPET TF grey PET with PTFE

Mechanical properties
Mechanical properties	Value	Unit	Parameter	Norm
Modulus of elasticity	3200	MPa	1mm/min	DIN EN ISO 527-2
(tensile test)	3200	MPa	1mm/min	DIN EN ISO 527-2
Tensile strength	78	MPa	50mm/min	DIN EN ISO 527-2
Tensile strength at yield	78	MPa	50mm/min	DIN EN ISO 527-2
Elongation at yield (tensile test)	4	%	50mm/min	DIN EN ISO 527-2
Elongation at break (tensile test)	6	%	50mm/min	DIN EN ISO 527-2
Flexural strength	119	MPa	2mm/min, 10 N	DIN EN ISO 178
Modulus of elasticity	3300	MPa	2mm/min, 10 N	DIN EN ISO 178
(flexural test)	3300	MPa	2mm/min, 10 N	DIN EN ISO 178
Compression modulus	2700	MPa	5mm/min, 10 N	EN ISO 604
Compression strength	21/38/86	MPa	1% / 2% / 5%	EN ISO 604
Impact strength (Charpy)	42	kJ/m2	max. 7,5J	DIN EN ISO 179-1eU
Shore hardness	82		D	DIN EN ISO 868
Thermal properties
Thermal properties	Value	Unit	Parameter	Norm
Glass transition temperature	82	C		DIN EN ISO 11357
Melting temperature	249	C		DIN EN ISO 11357
Thermal conductivity	0.3	W/(k*m)		ISO 22007-4:2008
Specific heat	1.1	J/(g*K)		ISO 22007-4:2008
Service temperature	170	C	short term	NN
Service temperature	110	C	long term	NN
Thermal expansion (CLTE)	8	10-5*1/K	23-60掳C, long.	DIN EN ISO 11359-1;2
Thermal expansion (CLTE)	10	10-5*1/K	23-100掳C, long.	DIN EN ISO 11359-1;2
Electrical properties
Electrical properties	Value	Unit	Parameter	Norm
surface resistivity	1014	Ω		-
volume resistivity	1014	Ω*cm
Other properties
Other properties	Value	Unit	Parameter	Norm
Resistance to hot water/ bases	-	-		-
Flammability (UL94)	HB	-	corresponding to	DIN IEC 60695-11-10;
Resistance to weathering	-	-		NN
Water absorption	0.02 - 0.03	%	24h / 96h (23°C)	DIN EN ISO 62