Anti corrosion and Sealing Cold Applied Outer Wrap Tape for Pipeline

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Product Overview

Description



Product Description


Anti-corrosion and Sealing Cold Applied Outer Wrap Tape for Pipeline




For corrosion protection of oil, gas, petrochemical, and waste water underground or overhead pipelines.


Product description:

Construction: two-layer system
Adhesives: butyl rubber.
Backing: special blend of stabilized polyethylene.



The installation is carried out after the liquid adhesive and before the outer-layer tape by hand or with a wrapping machine.



Product features/benefits:

• Highly flexible, easy to apply at both low and high temperatures
•Excellent adhesion to pipe and itself.
•Easy to use and no special equipment required
•Compatible with common pipe coatings.
•Excellent resistance to cathodic disbonding.
•Cold applied.



Detailed Images


Product properties
Max Service Temperature
- 40 ℃ - 80℃
Application Temperature
-10 ℃ - 60 ℃
Backing colour
Black, yellow or others
Inner wrap
T140, T150, T160, T170, T180

Physical Properties

Test Method
T150 Typical Value
Inch
Metric
Total thickness
ASTM D 1000
20.0 mil
0.50 mm
Backing thickness
ASTM D 1000
12.0 mil
0.30 mm
Adhesive thickness
ASTM D 1000
8.0 mil
0.20 mm
Width
2''- 32''
50 -800 mm
Length
100' -800'
30 -240 m
Water Vapor Transmission Rate(24h)
ASTM F1249
0.1g/100sq mm/24h
Tensile strength
ASTM D 1000
27 lbs/in
45 N/ cm
Elongation
ASTM D 1000
400 %
Peel Adhesion to primed steel pipe
ASTM D 1000
228 oz/in
25 N/cm
Cathodic Disbandment
ASTM G8
0.25 in radius 6.4 mm
Dielectric Strength
ASTM D 149
33 KV
Volume Resistivity
ASTM D 257
2.2x1012 ohm.cm
Water Absorptivity
ASTM D 570
0.06 %
Disclaimer:
All information contained in this technical data sheet is to be used as a guide and is subject to change without notice. Products
can be produced according to given specification. Please contact us for further information and confirmation.


Packing & Delivery






Our Company








Certifications




0.1771 s.