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If you are looking for China golden supplier and China good supplier anticorrosion blue polyken visco elastic pipe mechanical protection tape, good quality and high quality anticorrosion blue polyken visco elastic pipe mechanical protection tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd.
System Description
anticorrosion blue polyken visco elastic pipe mechanical protection tape is a new-type high-performance viscoelastic polyolefin material. It preserves the dual characteristics of the 100% solid adhesive material and liquid adhesive material. In normal conditions, its viscoelastic property will keep above 30 years. This product has excellent viscolastic , water-proof sealant and easy-used characters.Self recovering in the case of small damages inflicted by stones, sand or bugs.
VISCO ELASTIC COATING is a 2-layer system that consists of a corrosion protective inner wrap (VISCOWRP) and mechanical protective outer wrap that can be a PE, PVC or PU composite outer wrap.
Features
-Is easy to use and can be applied in almost any situation, including below- and above-grade structures and steel pipelines,elbow pipe, pipe bending, three joints and insulated flange.
-Remains flexible even after decades
-Adheres to any dry surface, such as concrete, steel, pvc, piping, ducts, etc.
-Is easy and safe to use. No primers, solvents or heating are required.
-Is the latest viscous elastic coating, with unique features.
-100% impervious to moisture and gases.Works as a corrosion / vapor barrier, water stop and encapsulation agent
-Is a long-term solution for Soil-to-air transitions, Field joints, High salt and water content,In-ditch applications,Pipeline Renovation Repair
- Excellent Self healing
-No curing time,Permanent wetting characteristics.
Easy to mould
Does not age, crack, tear
Variable product versions:gun, wrap, sausage, tube
Very fast and easy to apply
No waste and non-toxic
-100% inert formulation : no reactive groups and no deterioration in the course of time.
-30 years product warranty.
Properties
Item |
Test method |
Performance |
color |
Visual estimation |
Green or blue |
thickness |
ISO 9001 |
1.8-2.0mm |
Density |
DIN 53479 |
1.6-1.7g/cm3 |
Application temperature |
-- |
-40 to +70℃ |
Water absorption |
ASTM D 570 |
﹤0.1% |
Tensile strength |
DIN 30672 |
45N/cm |
peel strength to steel (23℃) |
ISO 21809-3 |
Tested on steel (Sa2 1/2,St2 and St3)and plant coatings PP,PE,FBE .Results on all sustrates: @-45℃ -PP,PE,FBE min 3N/mm. -steel min 20N/mm @+23℃ min0.5N/mm @+70℃ min 0.05N/mm |
Cathodic disbondment resistance |
EN 12068 |
﹤6mm |
Dielectric strength |
DIN53481 |
12kv/mm |
Drip resistance |
ISO21809-3 |
Tested 72 h @130 ℃,No dripping of compound |
Lap shear strength |
ISO21809-3 |
Tested @+23°C and +50°C on steel(Sa 2½, St 2 and St 3). Results on all substrates: @-45℃ min 3 N/mm2 @23℃ min 0.3 N/mm2 @70℃ min 0.03 N/mm2 - Cohesive failure - ≥ 99% coverage of surface - ≥ 0.6 mm residual thickness |
Water Vapor Transmission Rate |
ASTM E 96 |
0.025% |
Ordering Information
Wide: 50mm,75mm,100mm,150mm
Length: 5m,10m,20m
