PTFE black tape

Specifications ptfe black tape

1.Excellent resistance to solvents and chemicals

2.Fireproofing

3.Good tensile strength

4.Heat resistance

PTFE  BLACK  TAPE     Main advantages 1.Service temperature -180°C~+250°C. 2.Excellent resistance to solvents and chemicals; 3,Outstanding dielectric properties; 4,Not flammable 5,Extremely smooth non-sticking surface     Ptfe teflon Skived film 1).thickness : 0.1mm
    width:10~500mm
    length: unlimited

2). thickness : 0.15mm
      width: 10~1000mm
     length: unlimited

3). thickness : 0.2~0.4mm
      width: 10~1200mm
     length: unlimited

4). thickness : 0.5~12mm
      width:10~1500mm
     length: unliminted   Essential color-180oC-260oC(no load), ptfe molded and ptfe skived flim.   surface homogeneous, smooth without rift, crack, air bubble, and mechanical scratch.                  A few exogenous impurity is permitted.   application all sorts of corrosive medium.  

Property	Unit	oriented film	Skived film
Tensile strength (min)	MPa	≥30.0	≥10.0
Elongation at rupture	%	≥30.0	≥100.0
1MHz dielectric loss tangent≤0.01mm>0.01mm		3.0×104 2.5×104	— —
1MHz dielectric constant		1.8~2.2	——
Dc breakdown voltage (Normal temperature)	KV/MM	200 40	40 4