PFA sheet, PFA board , PFA plate

PFA sheet,500x500mm PFA transparent sheet

PFA( Perfluoroalkoxy alkane) it kept a PTFE excellent chemistry stability, low, high temperature resistance, dielectric property, self-lubricating, anti-sticking, , ageing resistance, folding and cracking resistance are the outstanding characteristic of it, its mechanical strength in high temperature is more than 1.6 times as PTFE.

Properties :

High low temperature resistance:-200--260°C,high temperature strength is 2 times higher than PTFEGood adhesive and heat sealability with PTFE

Below melting point ,it won’t stick any project.Above melting point, it has perfect adhesive property with PTFE, Metal and self-adhesion(heat sealing).

None stick to water ,oil :water contact angle:θ=1150oElectric reliability,High dielectric60HZ-60MHZ ,Under the high and low temperature,thepermittivitykeeps 2.1 even if the surface damaged ,it won’t has conductive track.

Volume resistance>1018ΩMSurface resistance>2*1013ΩVoltaic Arc Resistance>165s No electric leakageWeather resistance:It can be used in sunlight and ozone longAnti-corrosion:Only in high temperature,Fluorin

and alkaliscan effect it,others acid,alkali or ester won’t effect it.

Fireproof :If firing, and will still insulate .

High diaphaneity

UL-Resistance :Good penetrability in ultraviolet radiation,and lowest refraction coefficient

Easy to process for second time self-close, self-turning

Specification:

Standard:

0.5mm to 150mm

regular size : 150x300 mm200mm× 200mm300x300mm400mm× 400mm500x500mm

0.5-4mm Max width 1200mm

Application:

· Coating cable

· Valve and pump linings

· Insulating bushings

· Release applications

· Pharmaceutical industry

· Semi-conductor industry

LiningBearing pads,anticorrosiveseals,electrical insulation, inner tubelining,anticorrosive gasket,fireproof sheet, High-low temperature sheet, semiconductor protected parts

Technology requirements:

Surface smooth, flat, no pinhole, no bubble, no impurity, edge smooth and flat

Everyday new companies open, and companies die.

Most died companies was caused by the founders,including his bad management,his short dream and his attitude to the customers.

Mianyang Prochema Commercial Co.,Ltd. is not an old company,but will be a 100-year company,because his founder has that dream.

Founder himself can not live 100 years,but his spirit and attitude will.

Honest and responsible and insistant are the key points for a company to be existed long enough.

In China,real 100-year company is rare.Hope Mianyang Prochema will the one.

History:

2004--Mianyang Prochema established,initially in insulation and printing plastic film

2007--Set up Gus Industry(hongkong)co.,limited for global business management

2008--Set up Shenzhen factory to produce the films and involved in conductive film and interactive touch screen

2010--Deeply involved in in-door advertising which is produced from the conductive film

2013--World wide promoting privacy PDLC switchable film and glass

Products and service catalogue:

1.Conductive film

ITO transparent conductive film

Copper grid transparent conductive film

Metal sputtered polycarbonate film

Touch screen and touch sensors

2.PDLC switchable film and glass,and car solar film

3.Printing film

Texutred hardcoated PET film

Printing grade Polycarbonate film

4.Insulation film

UL V0 polycarbonate film

UL V0 Polyester film

General electrical insulation PET film

Fluoro products and parts

ETFE film and PVF film

Perfluorinated ion exchange film

PVDF PIEZO film and sensors

Battery barrier film

5.Rugged TFT LCD display module and mainboard

Professional services need the service providers to be professional. Different from many other companies