Flexiseal 40

Product Introduction

Flexi Seal 40 is ideal for corrosion prevention and dielectric protection and is typically used for underground pipe work and metal structures, particularly for the coating of welded joints of pipelines for gas, liquid and water transport.Flexi Seal 40 is made up of a self-adhesive SBS compound protected by a medium thickness HDPE film. The tape has an integral hi-tensile, cross-laminated HDPE backing which imparts high mechanical strength, impact resistance, and controlled elasticity/ hoop tension.

Product Features

This successfully proven tape is the best solution for coating pipes and/ or repair, due to its tenacious adhesion, mechanical characteristics, ease of use, good elongation, and flexibility.


Flexi Seal 40 is engineered for toughness, conformability, and controlled elasticity; the tape exhibits flexibility during the application, permitting the installer to achieve a tight-fitting, self-sealing sheath over the pipe substrate.

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