Fluoropolymers & Technical Plastic Products

ADTEX Expanded PTFE Gasket Tape

Adtex is a low cost alternative Pure Expanded PTFE Sealing TapeGasket Example

It is equal in function to very expensive brands but is less than half the price.

The product consists of a rectangular cross section PTFE tape with a self adhesive backing strip. The tape is fixed around the sealing face of one flange, slightly overlapped, and then the flanges are bolted together forming an extremely chemical and solvent resistant seal.

Adtex is made from FDA approved PTFE and therefore suitable for food and similar applications.

Recommended ADTEX sizes for Standard Flanges
Flange Nominal Bore (Max) Adtex Width
50 mm 3 m
200 mm 5 mm
600 mm 7 mm
1500 mm 10 or 12 mm
+1500 mm 14, 17 or 20 mm
Dimensions of ADTEX Sealing Tape
Adtech Part No Tape Width Tape Thickness
ADX0315 3 mm 1.5 mm
ADX0520 5 mm 2.0 mm
ADX0725 7 mm 2.5 mm
ADX1030 10 mm 3 mm
ADX1240 12 mm 4 mm
ADX1450 14 mm 5 mm
ADX1760 17 mm 6 mm
ADX2070 20 mm 7 mm