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If you are looking for China golden supplier and China good supplier polyken930 cold applied anticorrosive pipe joint tape, good quality and high quality polyken930 cold applied anticorrosive pipe joint tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd.
System Description
polyken930 cold applied anticorrosive pipe joint tape is a cold applied tape coating system designed for the corrosion protection of field joints, fittings, and specialty piping. The unique adhesive retains conformability over a wide temperature range, yet exhibits an elevated level of shear resistance, which is a key in-ground performance characteristic. Coupled with a pliable, very malleable polyethylene backing.
The Joint wrap tape shall be applied by hand or with a wrapping machine.
Features:
1, the thickness of the adhesive layer is uniform, the initial viscosity is good, the bonding force is large, and the pipe surface is firmly bonded, the sealing is good, the water vapor permeability and the water absorption are extremely low; good mobility, self repair, no permanent The bubble.
2, substrate and adhesive layer has a strong affinity, in the storage, construction and use does not occur after degumming stratification.
3, no holes, voltage, insulation effect is good, to prevent the natural state of electric shock.
4, good heat aging, suitable for large temperature range; uv resistance, suitable for a variety of environmental conditions.
5, high strength, good impact resistance, effectively prevent external stress damage; elongation appropriate, not broken, easy to mechanized and manual use.
Meet the media label, with different pipe diameter and pipe corrosion layer structure and level, according to sy 0414-2007 and hg / t 20679-2014 standard, can provide a variety of colors and polyethylene anti-corrosion tape specifications (band), (go), Protected areas, filling the mouth and supporting and anti-corrosion primer tape packaging machin
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-Heavy duty adhesive. Ensures a strong bond & impervious seal. -Conformable to irregular shapes. -No release liner. Makes installation fast and easy. |
- Cold applied -Complies with ASTMD 1000,AWWA C 214&209. -Compatible with generic plant coating systems. -Compatible with PE,FBE,TAPE &COAL TAR coatings. |
Properties
|
Test method |
Typical Value |
Typical Value |
POLYKEN 930-35 |
POLYKEN 930-50 |
||
Tensile Strength |
ASTM D1000 |
40 N/cm |
50N/cm |
Elongation |
ASTM D1000 |
300% |
350% |
Peel Adhesion to Primed Steel |
ASTM D1000 |
25 N/cm |
32N/cm |
Water Vapor Transmission Rate |
ASTM E 96 |
0.03 |
|
Water absorption after 1 day,At+23 |
ASTM D570 |
0.07% |
|
Volume Resistivity |
ASTM D 257 |
2.0 x 1015 ohm.cm |
|
Dielectric Strength |
ASTM D149 |
30 kv |
32kv |
Max serve temperature |
-20 to + 80℃ |
||
Color |
Black or White |
||
Ordering Information
POLYKEN 930 tape coatings are in roll form.
Eg.: POLYKEN 930-35 BLK 4"×50'
POLYKEN 930 |
Product Model No. |
Standard ordering options |
35 |
Total tape thickness in mils |
|
BLK |
Tape backing color |
Black (BLK),White(WHI) |
4 |
Tape width in inches |
2"(50mm),4"(100mm),6"(150mm) |
50 |
Tape roll length in feet |
50ft(15M),100ft(30M) |
