Low Coefficient of Linear Expansion PCTFE Rod PCTFE Tube

• Material: PCTFE
• Kind: High-Performance Plastic
• Density: 2.1-2.18 g/cm3
• Tensile Strength at Break: 38-48 MPa
• Shore D: 85
• Temperature Range: -200~120 Certigrade
• Elongation at Break: 40%-100%
• Transport Package: Export Carton, Pallet
• Specification: PCTFE
• Trademark: hdgfz
• Origin: China
• HS Code: 3902900090
• Production Capacity: Big&Stable

Product Description

                        Low coefficient of linear expansion PCTFE Rod PCTFE Tube

Product information

PCTFE is a kind of perfect sealing material under low temperature, high vacuum system and high pressure working conditions. It has excellent rigidity, low temperature resistance, cryogenic fluid resistance, and airflowresistance.

Main properties 

. excellent low temperature resistant
. Good mechanical property
. Low coefficient of liner expansion
. Good dimensional stability
. Good penetration function

Product application

PCTFE is widely used for seals in the condition of low temperature with high pressure(gas, liquid nitrogen, liquid oxygen ect) , semiconductor, chemical, pharmaceutical,aerospace and other relevant sealing area.

Technical specifications

Property	Norm	Value
Density	ISO1183	2.1-2.18
Tensile strength at break ( Mpa)	ISO527	38-48
Modulus of elasticity	ISO527	1.45-1.6
Elongation at break	ISO527	40-100
Shore D	DUROMETER	85
Temperature range	/	-200-120
Coefficient of linear thermal expansion	ISO11359	0.6

Products available:

1). PCTFE pipe (Φ 30mm~Φ 600mm)
2). PCTFE rod: (Dia. Φ 5mm~ Dia. Φ 100mm)
3). PCTFE Sheet (100mm*100mm; 200mm*200mm; 300mm*300mm; 400*400mm, special size can be customized)
4). PCTFE machined parts.




Company introduction:

Hongda was founded in 1999 and it is a professional manufaturer of high-performance plastics in the form of semi-finished products and finished parts. The products sell well throughout the country and exported to more than 20 countries&areas, which are widely used in chemical industry,semiconductor, gas&oil, pump&valve, water treatment...

Certification



Factory Key equipment