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If you are looking for China golden supplier and China good supplier waterproof black pp woven pipeline tape, good quality and high quality waterproof black pp woven pipeline tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd.
System Description
waterproof black pp woven pipeline tape is designed for the corrosion protection of new and existing pipelines. The coating layer consists of a tough, woven polypropylene backing with a high tack butyl rubber adhesive. An additional layer of POLYKEN 980 or 955 should also be used on pipes larger than 12" diameter to improve the soil stress resistance of the system.It is designed for the corrosion protection of new and existing pipelines. The coating layer consists of a tough, woven polypropylene backing with a high tack butyl rubber adhesive.
It’;s also used for both metallic pipelines and waterproofing works against outdoor bad weathers .
Structures
Backing : a tough ,woven polypropylene |
Adhesive : high tack butyl rubber adhesive |
Interleaf: Anti-adhesive Film Treated with Silicone. |
Pipelines protection
_ Weld joints
_ Bends
_ Fittings
_ Bare pipe lengths
_ Pipe rehab and repair
_Bare pipe length
_Line travel pipelines
Features
Technical Datas
UNIT |
TEST METHOD |
TYPICAL VALUES |
||||
POLYKENGTC 40 |
POLYKENGTC 50 |
POLYKENGTC 60 |
POLYKENGTC 65 |
|||
Total thickness |
mil |
ASTM D 1000 |
40mils(1.0mm) |
50mils(1.27mm) |
60mils(1.52mm) |
65mils(1.65mm) |
Tensile Strength |
Kg/cm |
ASTM D 1000 |
35 |
35 |
35 |
35 |
|
Peel adhesion To primed pipe |
ASTM D 1000 |
25 |
28 |
30 |
34 |
|
To backing |
Kg/cm |
ASTM D 1000 |
20 |
25 |
26.5 |
28 |
Dielectric Strength |
KV/mm |
ASTM D 1000 |
20 |
23 |
26 |
30 |
Water Absorptivity |
% |
ASTM D 570 |
0.1 |
0.08 |
0.08 |
0.06 |
Ordering Information
POLYKEN GTC
Eg.: POLYKEN GTC 4"×50'
Product Model No. |
Standard ordering options |
|
50 |
Total tape thickness in mils |
40mils(1.0mm),50mils(1.27mm),60mils(1.52mm),65mils(1.65mm) |
4 |
Tape width in inches |
2"(50mm),,4"(100mm),6"(150mm), |
50 |
Tape roll length in feet |
50ft(15M),100ft(30M) |