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If you are looking for China golden supplier and China good supplier cold applied black pipe corrosion protection inner wrap tape, good quality and high quality cold applied black pipe corrosion protection inner wrap tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd.
System Description
The cold applied black pipe corrosion protection inner wrap tape， cold Applied Tape for pipeline coating is suitable to any diameters for petroleum, natural gas, water supply, city gas, oil and electric power industries etc. the systems are inner wrap tape and outer wrap tape, primer and Putty.
The Anti-Corrosion layer POLYKEN 980 is engineered to assure a high bond to the primed surface with excellent conformability characteristics. The mechanical protection layer POLYKEN 955,achieves a complete bond to the POLYKEN 980 inner layer, providing maximum handling and in-service protection for the coating system. The adhesives in these and all POLYKEN tape systems contain proven anti-microbial additives.The POLYKEN 980/955 can also be used for ductile iron pipes, in this case the use of 1027 primer is recommended.
Features
|
-Resistant to soil stress - Excellent adhesion to pipe and self -Low cathodic protection -Long-term in-ground performance - Serve for low-high temperatures |
- Cold applied -Uniform coating thickness -Compatible with all pipe diameters and generic plant coating systems -Qualified ASTM D1000,AWWA C 214,EN 12068 standards |
Product use
1, the new building roof waterproof, underground waterproof, waterproof construction joints and polymer waterproof membrane sealed.
2, municipal engineering construction of the subway tunnel construction sealed waterproofing treatment.
3, color pressure plate joints in the airtight, waterproof, shock and so on. In the sun board engineering joints, sealed, waterproof, shock absorption.
4, car assembly sealant
5, steel structure joints in the construction of waterproof sealing treatment
6, composite aluminum foil butyl tape for a variety of civilian roof, Caigang, steel, waterproof membrane, pc board and other waterproof seal in the sun
Structure
Backing : Special blend of stabilized polyethylene | |
Adhesive : Butyl rubber and Adhesion Promoting Resins |
|
Color: Black |
|
Properties
Product Properties |
Test method |
Typical Value |
|||
POLYKEN980-15 |
POLYKEN980-20 |
POLYKEN980-25 |
POLYKEN980-30 |
||
Total Thickness |
15mil(0.381mm) |
20mil(0.508mm) |
25mil(0.635mm) |
30mil(0.762mm) |
|
Backing of PE film |
9 mils(0.229 mm) |
12mil(0.305mm) |
13mil(0.330mm) |
10mil(0.254mm) |
|
Butyl Rubber Adhesive |
6 mils(0.152 mm) |
8mil(0.203mm) |
12mil(0.305mm) |
20mil(0.508mm) |
|
Tensile Strength |
ASTM D1000 |
40 N/cm |
55 N/cm |
62 N/cm |
70 N/cm |
Elongation |
ASTM D1000 |
300% |
330% |
350% |
400% |
Peel Adhesion to Primed Steel |
ASTM D1000 |
24.5 N/cm |
25 N/cm |
26.5 N/cm |
30 N/cm |
Water Vapor Transmission Rate |
ASTM E 96 |
0.10g/m2 |
0.10g/m2 |
0.09g/m2 |
0.08g/m2 |
Water absorption after 1 day,At+23℃ |
ASTM D570 |
0.10% |
0.10% |
0. 08% |
0. 06% |
Volume Resistivity |
ASTM D 257 |
2.0 x 1015 ohm.cm |
2.5 x 1015 ohm.cm |
2.5 x 1015 ohm.cm |
|
Dielectric Strength |
ASTM D149 |
30 kV |
35 kV |
42kv |
43kv |
Ordering Information
POLYKEN 980 and 955 tape coatings are in roll form.
Eg.: POLYKEN980-20 BLK 6"×;400'
POLYKEN 980 |
Product Model No. |
Standard ordering options |
20 |
Total tape thickness in mils |
15mils(0.381mm),20mils(0.508mm),25mils(0.635mm),30mils(0.762mm) |
BLK |
Tape backing color |
Black (BLK) |
6 |
Tape width in inches |
2"(50mm),,4"(100mm),6"(150mm),9"(228mm),12"(305mm)18" (457mm) |
400 |
Tape roll length in feet |
100ft(30M),200ft(61M),400ft(122M),600ft(183M),800ft(244M) |
