CABLE JOINTING AND SEALING

Our advantages

Beyond expectations 

we are aimed at bring reliable cable jointing and sealing SOLUTIONS.

We are inspired to do great work because we truly believe in what we do and we put our heart and soul into it.

Polytetrafluoroethylene PTFE Teflon tube 

PTFE is ideal for high temperature applications, when resistance to aggressive fluids is required or a very thin walled tubing is needed, for example in pH-measuring instruments. PTFE tubing is also used to reduce movement due to friction, covering cylinders for example.

Test Items Test Method Test Requirements
Tensile strength  ASTM D 2671  17.3MPa minimum
Ultimate elongation  ASTM D 2671  200% minimum
Tensile strength after UL 224 17.3MPa minimum
Aging at 350℃ for 96hrs
Ultimate elongation after UL 224 200% minimum 
Aging at 350℃ for 96hrs
Heat shock at 260℃ for 4hrs ASTM D 2671 No cracking & dripping
Dielectric strength ASTM D 2671 31.5kV/mm minimum
Volume resistance ASTM D 876 1015Ω.cm minimum
 Cold bend at -65℃ for 4hrs  ASTM D 2671 No cracking
Flammability UL 224, VW-1 Pass
Size As supplied After recovered  Size As supplied After recovered
(mm)  (mm)  (mm)  (mm)  (mm) 
D*(Min.)  d*(Max.)  w*(Min.)  　 D* (Min.)  d* (Max.)  w* (Min.) 
AWG 20  1.52 0.97 0.3 AWG 8  6.1 3.55 0.38
AWG 18  1.93 1.17 0.3 AWG 6  7.67 4.4 0.38
AWG 16  2.36 1.45 0.3 AWG 4  9.4 5.45 0.38
AWG 14  3.05 1.82 0.3 AWG 2  10.92 6.9 0.38
AWG 12  3.81 2.26 0.3 AWG 0  11.94 8.56 0.38
AWG 10  4.85 2.8 0.3 　 　 　 　

D* = Inner diameter as supplied

d* = Inner diameter after fully recovered