Wrapping coating materials for underground pipelines

1.Product Catalog:
XUNDA TAPE is mainly engaged in five series of products, which are Inner Tape, Outer Tape, Joint Tape, Tape Primer, and Putty Tape with 10  categories in nearly 100 specifications. They can be used for the purposes of steel pipe surface corrosion resistance for various pipelines in facility projects of petroleum, petrochemical industry, city gas, oil and gas storage and transportation, power, water supply, metallurgy, civil aviation, etc.

1.1 Inner tape: XUNDA-T 100 series
(Anticorrosion tape, Anti corrosion tape, Anticorrosive tape) is for anticorrosion of underground, underwater, & overhead pipelines.
Features:
1) The specification of the tape consists of two layers, adhesive and film
2) Inner layer: butyl rubber
3) Outer layer: polyethylene
4) Thickness: 0.38 - 1.27mm
5) Width: 50mm, 75mm, 100mm, 150mm, 230mm, 300mm,500 mm,800mm,900mm
6) Length: 30 - 300m

1.2 Outer tape: XUNDA T 200 series
(Protection Tape, Protective Tape) is for protection of pipe and the surface of Inner Tape from damages.
Features:
1) The specification of the tape consists of two layers, adhesive and film
2) Inner layer: butyl rubber
3) Outer layer: polyethylene
4) Thickness: 0.40 - 1.30mm
5) Width: 50mm, 75mm, 100mm, 150mm, 230mm, 300mm,500 mm,800mm,900mm
6) Length: 30 - 300m

1.3 Joint tape: XUNDa T 300 series
(Polyethylene Tape, Polyethylene Tapes, PE Tape, Rubber Tape, Butyl Tape, Butyl Rubber Tape) is for anticorrosion of field joints, fittings, & specifically piping.

Features:
Component: backing: Polyethylene PE & adhesive: butyl rubber
Thickness: 0.38mm to 1.27mm,
Width: 50mm to 300mm
Length: 30 to 300m

1.4. Tape Primer:
(Synthetic Primer) complementary product covers of the rusting steel pipe and enable to enhance the adhesive to the pipe since it is working with the adhesive of the polyethylene tape.
P19: Solid content 19%;
P27: Solid content 27%.

1.5. P-00 Primer, Paint Primer, Primer Paints Series Coating Systems AWWA C-214 Standard