Product Details:
Payment & Shipping Terms:
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Film Backing: | Polyethylene | Adhesive: | Butyl Rubber |
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Color: | Black | Thickness: | 25 Mil |
Width: | 2'', 4'', 6'', 9'', 12'', 18'' | Length: | 100ft, 200ft, 400ft, 600ft, 800ft |
Service Life: | More Than 30 Years | Manager System: | ISO9001,ISO 14001,OHSAS 18001 |
Main Customer: | Gas, Oil ,water Field Engineer Company | ||
High Light: | pipe wrap insulation tape,pipe fitting tape |
25 mils thick Pipeline polyethylene anti-corrosive inner wrapping tape
1. 25 mils thick Pipeline polyethylene anti-corrosive inner wrapping tape ----System description:
The 25 mils thick Pipeline polyethylene anti-corrosive inner wrapping tape is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste
Water underground or overhead pipelines.
The 25 mils thick Pipeline polyethylene anti-corrosive inner wrapping tape shall be applied after the Liquid adhesive and before the outer wrapping tape by hand or with a wrapping machine
2. 25 mils thick Pipeline polyethylene anti-corrosive inner wrapping tape ----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
3.25 mils thick Pipeline polyethylene anti-corrosive inner wrapping tape ---- 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
4.25 mils thick Pipeline polyethylene anti-corrosive inner wrapping tape ---- Physical Properties
Item T-165 |
Typical Value |
Test Method |
Total thickness |
25 mil |
ASTMD 1000 |
Polyethylene Film |
12mil |
ASTMD 1000 |
Synthetic Adhesive |
13 mil |
ASTMD 1000 |
Elongation at Break³ |
400% |
ASTMD 1000 |
Tensile Strength |
60 N/cm |
ASTMD 1000 |
Yield Strength |
40 N/cm |
ASTMD 1000 |
Peel Adhesion to Primed Pipe |
25 N/cm |
ASTMD 1000 |
Dielectric Strength |
35 KV/mm |
ASTMD 149 |
Cathodic Disbandment |
0.24 in radius 6.4 mm |
ASTMD G8 |
Volume Resistivity |
2.5 x 1012 ohm.m |
ASTMD 257 |
Water Vapor Transmission Rate £ |
0.1gm/M2/24h |
ASTM F 1249 |
Water Absorption Rate |
< 0.10% |
ASTMD 570 |
RecommendedApplication Temperature |
-10℃to 60℃ |
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Max Serve Temperature |
-40 to 80℃ |
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Color |
Black |
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Available Roll Size (width x length) |
2" to 32" X 50’ to 800’ |
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Contact Person: Ms. Daisy Kong
Tel: 86-15265879789
Fax: 86-537-2599926