PVDF CNC Parts Turning Machining Service

PVDF polyvinylidene fluoride, the appearance of semi-transparent or white powder or particles, the molecular chain is tightly arranged, and there is a strong hydrogen bonding, crystallinity 65% ~ 78%, density of 1.17 ~ 1.79g/cm3, heat distortion temperature of 112 ~ 145 ° C, long-term use of the temperature of -40 ~ 150 ℃.

 

Features:

 

1, PVDF has excellent chemical resistance, excellent resistance to high temperature color change and oxidation resistance.

2, PVDF has excellent abrasion resistance, flexibility, high strength and impact resistance strength.

3, PVDF has excellent resistance to ultraviolet rays and high energy radiation.

4, PVDF hydrophilic poor

 

 

Processing:

PVDF can be used in general thermoplastic processing methods, such as hot pressing, extrusion, injection, transfer molding and other molding processes into a variety of complex shapes of products and parts.

 

 

Applications:

PVDF applications are mainly concentrated in the petrochemical, electrical and electronic and fluorocarbon coatings in three major areas, due to PVDF's good chemical resistance, processability and resistance to fatigue and creep, it is one of the best materials for the petrochemical equipment fluid handling system as a whole or the lining of the pumps, valves, pipelines, piping fittings, storage tanks and heat exchangers. And because of the excellent wear resistance of PVDF, can be made into a variety of wear-resistant parts, such as bearings, silent gears, bushings, etc., excellent coloring, can be made into a variety of colors of the products