Ptfe Unsintered Tapes

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. Ptfe unsintered tapes is the main application form of PTFE and is widely used in various capacitor-insulating media. Its core application is the outer sheath of wires and cables.It has good applicability to insulated cables, motors, and transformers. A very critical material in many important electronic components.

 

 

● PTFE(Polytetrafluorethylene)

● Expanded, natural or white

● Thickness: 0.102mm

● Width: 4mm - 200mm

● Standard density: 0.65g/cm3

 

 

● High temperature and chemical resistance

● Flammability resistivity

● High porosity results in superior dielectric properties

● High tensile strengths that support fast wrapping speeds

● Long joint free lengths

● RoHS and REAH compliant

 

 

● Wire and cable insulation for extreme chemical and thermal environments

● Binder tape in cable constructions and wire harnesses

● Dielectric material in coaxial cables

● Convoluted hose constructions

● And more

 

 

Thickness	0.0040"
	(0.102mm)
Tolerance	±0.00025"
	±0.006mm
Width	4 - 200mm
Density	0.65g/cm3
Tensile Strength （minimum）	12 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%.

 

FAQ:

 

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: How many workers do you have?

Foreverseal: Around 70 workers currently

 

Customer: Do you attend trade shows?

Foreverseal: Yes, we attend Canton fair every year