VDF-CTFE FKM

group name: Fluoroelastomer FKM

Min Order: 1 kilogram

brand name: Zheflon PVDF & Flurine FKM Manufacturer

Nearest port for product export: Ningbo, Shanghai

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW, Express Delivery

Acceptable payment methods: T/T, L/C

update time: Sat, 26 Apr 2025 22:13:28 GMT

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Paramtents

Features VDF-CTFE FKM copolymer
Uses Shaft seal, O-ring, fuel pipe. Extrusion molding
Forms White or light-yellow flake

Packging & Delivery

Min Order1 kilogram

Briefing

Fluoroelastomer, which is comprised of vinylidene fluoride (VF2) and Chlorotrifluoroethylene (CTFE), have high thermal resistances.

Detailed

Description

Fluoroelastomer 23702, which is comprised of vinylidene fluoride (VF2) and Chlorotrifluoroethylene (CTFE), have high thermal resistances. Decomposition temperature is above 300°C and can resist to prolongated heating at 200°C without change of mechanical strength or elasticity. Frequently used where chemical resistances is required. It has excellent flow ability. It is resistant to oils, fuels, and other organic solvents. It is dissolved in esters, ketones and is swelling in aromatic hydrocarbon and some other solvents.

Technical Specifications

General
Features	Middle Mooney viscosity
Uses	O-rings; gaskets; diaphragms; seals
Forms	White flake
Items	Typical Value	Test Method
	23702
Physical Properties
Fluorine Content（mass%）	55
Density（g/cc)	1.70-1.75	ASTM D297
Mooney Viscosity	70-79	ASTM D1646 ML 1+10 at 121°C
Water content（%）	<0.15	ASTM D 5668
Solubility	Soluble in lower ketones and esters

Note: For Technical Data Sheet, please contact us for more information.