Setting New Standards for Linings with Superior Protection

Specialty Plastics is pleased to offer high peel strength SIMONA® ETFE AK corrosion-resistant linings. SIMONA® ETFE AK fabric backed liners are designed to provide cost-effective premium quality solutions for dual-laminate fiberglass and steel equipment. They deliver superior protection for safety critical applications.

SIMONA® ETFE AK is a Tefzel® lining with a proprietary aramid backing (AK) that offers a range of special benefits in fabrication and operation when compared to glass-fiber backed materials. Due to the excellent strength of the AK backing, very high levels of adhesion strength are achieved with SIMONA® ETFE AK when bonded to fiberglass or steel substrates. In addition, greater ease in thermoforming and welding of SIMONA® ETFE AK provide additional savings in fabrication.


SIMONA® protective linings provide superior corrosion resistance.

SIMONA® ETFE AK fabric backed linings exceed current ASME RTP-1, Appendix M12, standards. They are ideal for applications when corrosion protection is required in the Chemical Processing, Energy and Power, Metals, Microelectronics, Mining and Minerals, Petrochemical, Pollution Control, Pulp and Paper, Transportation of Chemicals, and Water Treatment industries.

SIMONA® is a registered trademark of SIMONA AG.

Tefzel® is a registered trademark of DuPont.

Product Availability

Color: Natural

2.3 mm (0.090”) to 4 mm (0.157”)

Sheet Dimensions:
1.5 m (4.92’) wide x 3 m (9.84’) length

Roll Dimensions:
1.5 m (4.92’) wide x 15 m (49.21’) length

SIMONA® ETFE Welding Rod Diameter:
3.5 mm (0.138”)

Further dimensions available upon request

Key Benefits

  • Service Temperature Range: -150° F to 311° F
  • Aramid (AK) Fabric Backing
  • Very High Levels of Adhesion to the Substrate
  • Fully Weldable and Thermoformable
  • Excellent Chemical Resistance
  • Excellent Hydrolysis Resistance
  • Excellent Permeation Resistance
  • Excellent Abrasion Resistance

Contact Us Today: 484-875-3068 or Email Us