Delivery Time:5-8 WORKING DAY
Certification:ISO 9001,ISO 14001,OHSAS 18001
0.3mm thick and 50mm wide pipe insulation tape for metal piping corrosion protection
Pipe insulation tape System description:
This Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.
The pipe insulation tape shall be applied after the adhesive of tape and before the by hand or with a wrapping machine
Pipe insulation tape Structure:
The specification of the tape consists of two layers, adhesive layer and film backing
Adhesive: butyl rubber
Film backing: Speci al blend of stabilized polyethylene
Pipe insulation 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
Pipe insulation tape Physical Properties
|
Physical Properties |
Test Method |
Typical Value |
|
Total thickness |
ASTM D 1000 |
0.30 mm (12 mils) |
|
Backing thickness |
ASTM D 1000 |
0.15mm(6.mils) |
|
Adhesive thickness |
ASTM D 1000 |
0.15 mm(6 mils) |
|
Width |
- |
50 -800 mm |
|
Length |
- |
30 -240 m |
|
Backing colour |
- |
Black,Yellow or others |
|
Tensile strength |
ASTM D 1000 |
33 N/ cm |
|
Elongation |
ASTM D 1000 |
300 % |
|
Peel Adhesion to primed steel pipe |
ASTM D 1000 |
15 N/cm |
|
Cathodic Disbandment |
ASTM G8 |
0.25 in radius 6.4 mm |
|
Dielectric Strength |
ASTM D 149 |
8 Kv |
|
Volume Resistivity |
ASTM D 257 |
1.5x1012 ohm.cm |
|
Water Absorptivity |
ASTM D 570 |
0.07 % |
|
Water Vapor Transmission Rate (24h) |
ASTM F1249 |
0.1g/100sq mm/24h |
|
Application Temperature |
-10 ℃ - 60 ℃ |
|
|
Max Service Temperature |
- 40 ℃ - 80℃ |
