High Thermal And Chemical Resistance Ptfe Films

PTFE has very good heat resistance and a relatively wide operating temperature range, outstanding electrical properties, as well as chemical corrosion resistance unmatched by conventional materials, and flame retardancy is also very ideal, making it suitable for many fields.

High thermal and chemical resistance ptfe films is mainly used in RF cables, microwave communications cables, aerial wire wrapping and insulation layer in aviation, aerospace, military, radar, electronic communications and other areas. Engineers produce unsintered PTFE film for wire by cold extruding a fine PTFE powder through a special die. 

 

 

● PTFE(Polytetrafluorethylene)

● Expanded, natural or colors

● Thickness: 0.203mm

● Width: 12mm

● Standard density: 1.60g/cm3

 

 

● High dielectric strength

● High temperature and chemical resistivity

● Flammability resistivity

● Tight thickness tolerances

● Available in multiple colors for outer jackets in cables or for identification of primary wires.

 

 

● Wire and cable insulation for extreme chemical and thermal environments

● Binder tape in cable constructions and wire harnesses

● Dielectric material in coaxial cables

● Aircraft and high performance wire and cable

● Medical devices/equipment cabling solutions

● Mechanical energy transfer

● Chemical transfer

● Electrical and electronic industry    

● And more

 

 

Thickness	0.0080"
	(0.203mm)
Tolerance	±0.00040"
	±0.01mm
Width	12mm
Density	1.6g/cm3
Tensile Strength（minimum）	10 MPa
Elongation (minimum)	50%
Joint Free Lengths	> 200m

 

 

 

Slitting and packaging:

Slitting width of 4mm to 200mm, the winding roll maximum OD 300mm, the plastic cores ID 76mm with flat pad and step pack/solid pad.

 

Storing Recommendations for Unsintered Tapes

For maximum shelf life, it is recommended that PTFE films are stored in a clean, temperature-controlled environment at or below 21C with relative humidity below 50%.

 

OUR STRENGTHS:

Constant temperature and 100,000 class dustless workshop

Advanced high - precision machines

Lead by more than 30 years experts in Fluorine industry

A fully equipped test laboratory

 

FAQ:

 

Customer: Do you attend trade shows?

Foreverseal: Yes, we attend Canton fair every year

 

Foreverseal: PTFE has amazing chemical resistance, corrosion resistance, strong acid and strong alkali resistance, water and various organic solvents resistance. PTFE has excellent thermal and electrical insulation properties.

 

Customer: When did your company establish?

Foreverseal: In 2009

 

Customer: Can we use appointed forwarder?

Foreverseal: Yes, of course, we normally do FOB terms