Polyethylene butyl rubber wrapping tape for steel pipes

Polyethylene butyl rubber wrapping tape for steel pipes

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≥300 Rolls

US $3

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Thickness:: 20 mils

Sample:: 1 small roll is free

Keywords:: polyethylene tape

Shape:: Roll Form

Standard:: ASTM D 257,ASTM D 149,ASTM D 1000

Working temperature:: -40 to 80 degree C

Brand:: XUNDA TAPE

Quick Details

Processing Service:: Cutting

Place of Origin:: Shandong, China

Product Name:: Polyethylene butyl rubber wrapping tape for steel pipes

Thickness:: 20 mils

Sample:: 1 small roll is free

Keywords:: polyethylene tape

Shape:: Roll Form

Standard:: ASTM D 257,ASTM D 149,ASTM D 1000

Working temperature:: -40 to 80 degree C

Brand:: XUNDA TAPE

Product Description

Specification

Polyethylene butyl rubber wrapping tape

Laminated polyethylene (low-density), backed self-adhesive, rubberized, bitumastic compound tape. 1) Polyethylene inner wrap: Thickness should be minimum 0.305 mm (0.012"), with self-adhesive compound thickness 0.203 mm (0.008") minimum. Interleaf in rolls supplied shall be double sided release coated paper or polymer preferably with extra width for roll protection. Characteristics of tape: - Elongation : 250% - Tensile strength : 7 N/mm2 - Tear resistance : 8 kg/cm - Dielectric strength : 40 Kvolt/mm - Insulation strength : 1 x 106 Ohm/mm - Impact resistance : 3.2 Joules - Adhesion to steel (With primer) : 2.6 N/mm - Adhesion to self : 0.5 N/mm

The Polyethylene coating wrapping materials is extensively used in the pipework of oil and natural gas transportation, petrochemical industry, electric power, metallurgy, urban natural gas network of pipes, the outside anticorrosion project of the metal pipes involved as well as the outside anticorrosion project of the underground and overhead metallic conduit of the works of petrochemical industry, natural gas and coal transportation.