Anticorrosion butyl rubber tape

1. SGS and DVGW certificate 2. Underground life can be 30 years. 3. The size can be cut according to customer's demand.

Anticorrosion butyl rubber tape tape/ pipe wrap anticorrosion tape/ pipe wrap butyl tape

Description

Anticorrosion butyl rubber tapeXUNDA-T-100 series is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.

Anticorrosion butyl rubber tape shall be applied after the Liquid adhesive and before the outer-layer tape by hand or with a wrapping machine

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

 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

Type	T-150	T-165	T-180
Total thickness	0.51 mm	0.65 mm	0.80 mm
Polyethylene Film	0.31 mm	0.34 mm	0.39 mm
Synthetic Adhesive	0.20 mm	0.31 mm	0.41 mm
Elongation at Break	³ 400%
Tensile Strength	45.3 N/cm	51.2 N/cm	64.5 N/cm
Yield Strength	35.5 N/cm	42.3 N/cm	45.5 N/cm
Peel Adhesion to Primed Pipe	21.2 N/cm	26.5 N/cm	33.2 N/cm
Dielectric Strength	35 KV/mm	45.8 KV/mm	48 KV/mm
Cathodic Disbandment	0.24 in radius 6.4 mm
Volume Resistivity	2.5 x 1012 ohm.m
Water Vapor Transmission Rate	£ 0.1gm/M2/24h
Water Absorption Rate	< 0.06%
Recommended Application Temperature	-5 to +600 C
Max Serve Temperature	-40 to + 800 C
Color	Black
Available Roll Size (width x length)	2" to 9" X 50 to 600 feet

 

Anticorrosion butyl rubber tape