Coating System For Pipeline
Blue polyken pipe visco elastic coating tape anticorrosive 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.
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.
-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.
-100% inert formulation : no reactive groups and no deterioration in the course of time.
-30 years product warranty.
• Self healing in case of small damages.
• 100% impervious to moisture and gases.
• Adhesion to the substrate without primer.
• Remaining flexibility over decades.
• Easy in use; can be cut and paste.
• Permanent wetting characteristics.
• No curing time.
• Extreme high chemical resistance.
• No sensitivity to salts and osmosis.
• Cohesive fracture.
Green or blue
-40 to +70℃
ASTM D 570
peel strength to steel (23℃)
Tested on steel (Sa2 1/2,St2 and St3)and plant coatings PP,PE,FBE .Results on all sustrates:
-PP,PE,FBE min 3N/mm.
-steel min 20N/mm
@+70℃ min 0.05N/mm
Cathodic disbondment resistance
Tested 72 h @130 ℃,No dripping of compound
Lap shear strength
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
Coiled on cardboard cores.Packed in cardboard boxes.
We're Here to Help
Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd
Add:Jiaxiang Industry Park,jining,shandong
Contact: Mr.Jecky Li
Tel: +86-537-6400111 Fex: +86-537-6400222