PVDF shrink tube, PVDF heat shrink pipe

PVDF (polyvinylidene fluoride) is a kind of light fluoride material, with the working temperature ranging from -70 to 150 . It features superior corrosion resistance, mechanical property, electrical insulating property, low friction coefficient, weatherability, and radiation tolerance. Moreover, the tensile strength is two times higher than PTFE, the compressive strength six times higher than PTFE, and the abrasion resistance similar to nylon.

Properties

solid,semihard,thin wall heat shrink tube.

Soft,good toughness,wear-resistance,resistant to oil solvent

Shrink temperature :125oC -150oC

Instalation temperature:175oC Heat shrink ratio :radial shrinkage ratio≥50%, Axial shrinkage≤10% 2:1

Working temperature -55℃-175℃ Standard color: Transparent , black

Special usedin terms of high temperature,rub resistance,high cut resistance,chemical resistance,oil resistance fields etc. Transparent PVDF heat shrink tube is very convenient for observer to see the packed things. PVDF heat shrink tube can offer dielectric and stress relieving for the welded point and needle joint. It is widely used as the insulation of high temperature components and parts . Thin wall sturcture is the ideal products for the miniature components.

Resistor capacitor, thermocouple insulation and protection; All kinds of metal wire type mechanical protection; , succeeded, terminal at the end of the wire insulation, protection and reinforcement

Specification:

Dimensions:

Special cut pieces are available upon request.

For other size, please kindly get contact us .

Technical data

1.Mechanical strength and toughness

2.Excellent chemical and weather resistance

3.Excellent UV Resistance & Radiation Resistance

4.High purity & Low permeability

5.High abrasion resistance & Corrosion resistance

Typical Applications:

Food and beverage and dairies industry:

requiring low extractable and FDA approved compounds

Ultra pure and pure water systems:

For power plant construction and for different industries (e.g. petrochemical industry)

Pharmaceutical industry:

PVDF are very pure materials for handling water and chemicals that have special purity requirement, PVDF can be repeatedly autoclaved and cleaned with 30 psi steam without changing physical properties

Chemical processing industry:

General chemical processing for corrosive chemical and higher temperature application e.g. pulp and paper industry: in handling halogens and acids

Metal preparation and Mining:

In the metals industry, a variety of acids are used to clean, treat/prepare or separate the final product. Strong acids like hydrofluoric, hydrochloric, sulfuric, nitric and chromic are all common to this industry. The concentrations of these chemicals can vary throughout the process, temperatures tend to be elevated, and mixtures of acids are common.

Water and waste water treatment plants:

for handling high concentrations of sodium hydro chlorite and membrane filtering system, used in mechanical components, fabricated vessels, tanks, pumps, valves, heat exchanger, tower packing, piping system.

Microelectronic industry and semiconductor factories

requiring very low extractable values

Display factories (LCD, TFT, LED)

Solar cell production PV

Printed circuit board production (PCB)

Specifications :

Dia:6mm to 225mm Length:1000mm to 5000mm