- Product Details
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Quick Details
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Color:
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Black
Quick Details
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Place of Origin:
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China
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Brand Name:
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CYCT
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Model Number:
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TAPE
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Color:
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Black
0.75mm thickness black polyethylene cold applied tape is c old applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.
The black polyethylene cold applied tape shall be applied after the l iquid adhesive and before the outer-layer tape by hand or with a wrapping machine
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
Features:
Ø The tape can be used in wide range of temperature: -30℃~80℃.
Ø Good anticorrosion, the tape also enjoys crashworthiness.
Ø Long durability, the tape can be used for 30 years.
Ø Wide application, the tape is suitable for the pipe from 50mm to 1800mm
Ø Repair of pipelines, storage tanks and irregular shapes like flanges, tees, bends, elbows etc.
Ø Cold adhesive tape includes three parts: anticorrosion tape, protective tape, repair tape
Physical Properties
|
Physical Properties |
Test Method |
Typical Value |
|
|
English |
Metric |
||
|
Total thickness |
ASTM D 1000 |
30.0 mil |
0.75 mm |
|
Backing thickness |
ASTM D 1000 |
16.0 mil |
0.40 mm |
|
Adhesive thickness |
ASTM D 1000 |
14.0 mil |
0.35 mm |
|
Width |
- |
2’’- 32 ‘’ |
50 -800 mm |
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Length |
- |
100’ -800 ‘ |
30 -240 m |
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Backing colour |
- |
Black,Yellow or orhers |
|
|
Tensile strength |
ASTM D 1000 |
30 lbs/in |
50 N/ cm |
|
Elongation |
ASTM D 1000 |
500 % |
|
|
Peel Adhesion to primed steel pipe |
ASTM D 1000 |
274 oz/in |
30 N/cm |
|
Cathodic Disbandment |
ASTM G8 |
0.25 in radius 6.4 mm |
|
|
Dielectric Strength |
ASTM D 149 |
40 Kv |
|
|
Volume Resistivity |
ASTM D 257 |
2.5x10 12 ohm.cm |
|
|
Water Absorptivity |
ASTM D 570 |
0.045 % |
|
|
Water Vapor Transmission Rate (24h) |
ASTM F1249 |
0.01g/100sq in/24h |
0.1g/100sq mm/24h |
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Application Temperature |
|
14℉-140℉ |
-10 ℃ - 60 ℃ |
|
Max Temperature |
|
-40℉-176℉ |
- 40 ℃ - 80℃ |
Product specification:
|
Color |
black |
|
Width(mm) |
50,75,100,150,200mm |
|
Length(mm) |
35m |
