Black inner wrap tape

1. It is consist of Polyethylene backing and Butyl rubber adhesive. 2. The color can be black, white, yellow and gray.

Part 1 System description

Black inner wrap tape also be called Polyethylene anticorrosion adhesive tape, butyl rubber adhesive tape, Oil or Gas pipeline anticorrosion tapes.

Black inner wrap tapeseries is Cold applied tape coating system for corrosion protection of all types of underground or overhead pipelines, such as Oil pipeline, Gas pipeline, Petrochemical transmission pipeline, and Waste Water pipeline.

Black inner wrap tape shall be applied after the Liquid adhesive and before the outer-layer tape by hand or with a wrapping machine

Part 2 Structure

The specification of the tape consists of two layers, adhesive layer and film backing

Adhesive: butyl rubber

Film backing: Special blend of stabilized polyethylene

Part 3  Features

Excellent adhesion to pipe and self

Can be applied over a wide temperature range

Good conformability and consistent uniform thickness              

Easily applied with no special equipment

Compatible with common pipe coatings

Excellent resistance to cathodic disbonding

Meets ASTM D 1000 Standard

Cold applied

  

Black inner wrap tape