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955-20 white color Polyken tape
| Model No. : | T200 |
|---|---|
| Color : | Black |
Jining, Shandong, China
- Manufacturer
- OEM service
- Platform Certification
- SGS Certification
- Online Expo
Product description
955-30 White Outer tape
ⅠSystem description:
955 Pipe wrap outer tape also be called Polyethylene protective tape, butyl rubber adhesive tape, Oil or Gas pipeline anticorrosion tapes.
Pipe wrap outer tape series is Cold applied tape coating system for corrosion protection of all types of underground or overhead pipelines, such as Oil pipeline, Gas pipeline, Petrochemical transmission pipeline, and Waste Water pipeline.
Pipe wrap outer tape shall be applied after the Inner-layer tape by hand or with a wrapping machine
ⅡStructure:
The specification of the tape consists of two layers, adhesive layer and film backing
Adhesive: butyl rubber
Film backing: Special blend of stabilized polyethylene
Ⅲ Features:
Excellent adhesion to inner-layer tape and self
Resistant to UV
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
Polyken 955-15
|
Physical Properties |
Test Method |
Typical Value |
|
|
English |
Metric |
||
|
Total thickness |
ASTM D 1000 |
30.0 mil |
0.76mm |
|
Backing thickness |
ASTM D 1000 |
20.0 mil |
0.50 mm |
|
Adhesive thickness |
ASTM D 1000 |
10.0mil |
0.26 mm |
|
Width |
- |
2’’- 32 ‘’ |
50 -800 mm |
|
Length |
- |
100’’,200’’ |
30M,0M |
|
Backing color |
- |
White, |
|
|
Tensile strength |
ASTM D 1000 |
30.5 lbs/in |
60 N/ cm |
|
Elongation |
ASTM D 1000 |
600 % |
|
|
Peel Adhesion to inner-layer tape |
ASTM D 1000 |
45 oz/in |
5 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 |
1.5x1012 ohm.cm |
|
|
Water Absorptivity |
ASTM D 570 |
0.1 % |
|
|
Water Vapor Transmission Rate （24h） |
ASTM F1249 |
0.01g/100sq in/24h |
0.1g/100sq mm/24h |
|
UV resistance |
- |
Excellent |
|
|
Application Temperature |
- |
14℉-170℉ |
-10 ℃ - 80 ℃ |
|
Max Temperature |
- |
-40℉-170℉ |
- 40 ℃ - 80℃ |
Ⅲ 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
Ⅳ Physical Properties
Polyken-980-25
|
Physical Properties |
Test Method |
Typical Value |
|
|
English |
Metric |
||
|
Total thickness |
ASTM D 1000 |
25.0 mil |
0.635 mm |
|
Backing thickness |
ASTM D 1000 |
10.0 mil |
0.25 mm |
|
Adhesive thickness |
ASTM D 1000 |
15.0 mil |
0.38 mm |
|
Width |
- |
2’’,4’’,6’’ |
2’’,4’’,6’’ |
|
Length |
- |
30’,60’120’ |
30’,60’120’ |
|
Backing colour |
- |
Black |
|
|
Tensile strength |
ASTM D 1000 |
27 lbs/in |
45 N/ cm |
|
Elongation |
ASTM D 1000 |
400 % |
|
|
Peel Adhesion to pipe |
ASTM D 1000 |
220 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 |
1.5x1012 ohm.cm |
|
|
Water Absorptivity |
ASTM D 570 |
0.2 % |
|
|
Water Vapor Transmission Rate （24h） |
ASTM F1249 |
0.06g/100sq in/24h |
0.01g/100sq mm/24h |
|
Application Temperature |
|
14℉-140℉ |
-10 ℃ - 60 ℃ |
|
Max Temperature |
|
-40℉-176℉ |
- 40 ℃ - 80℃ |
Jining, Shandong, China
- Manufacturer
- OEM service
- Platform Certification
- SGS Certification
- Online Expo
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