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Quick Details

  • Material: visco elastic
  • Use: Masking
  • Adhesive Side: Single Sided
  • Adhesive: Rubber
  • Adhesive Type: Hot Melt
  • Feature: Waterproof
  • Design Printing: No Printing
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: Polyken
  • Model Number: Polyken visco elastic
  • Tensile strength: 45N/cm
  • Application temperature: -40 to +70℃
  • Density: 1.6-1.7g/cm3
  • Validity: Over 30 years
  • Using for: Steel pipeline
  • Features: Corrosion protective and Waterproof
  • Color: Green or Blue
  • Coating: 2-layer system
  • Wide:: 50mm,75mm,100mm,150mm
  • Length:: 5m,10m,20m

Packaging & Delivery

Packaging Details Export Carton OR as you require
Delivery Time Shipped in 3 days after payment

Polyken visco elastic corrosion protective inner wrap tape

Product Description

Description  

Visco-elastic anticorrosive tape has excellent viscolastic , water-proof sealant and easy-used characters. In normal conditions, its viscoelastic property will keep above 30 years. 

 

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.

 

Wide: 50mm,75mm,100mm,150mm

 

Length: 5m,10m,20m

 

Thickness: 1.8-2.0mm

 

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.
  • 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

less-than 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

less-than 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%

 

Application&Using

Packaging & Shipping

 

Certifications



Company Information

  • Jining Qiangke have more than 5 years experience in supplying anticorrosion materials.
  • Our company employs more than 40workers, plant area 27000 m2 with two production lines.
  • Our annual production capability is more than 3300tons anticorrosion tapes 
  • Currently, Qiangke Guanfang tape is already exported to America, Germany,Italy,Russia,Egypt,Korea,Philippines, Malaysia,Turkey,Saudi Arabia and 10 other countries and regions. 
  • Annual export volume reaches 1.8 million dollars. 
  • We have attained ISO9001 and ISO14001 certification, also we get long-term cooperation with CNPC.
  • Our own brand Guanfang tape have passed the SGS, DVGW and CNPC test.
FAQ

1.Whats the production leading time?  

Usually 20days/40HQ after deposit payment

Usually 10-15days/20'FCL after deposit payment

2.What's the MOQ?

It is depends items, usually 300 rolls to 500 rolls

3.How about sample and charge?

    Usually sample is free,customer take care of express charge.

    But it should paid if asking for large quantity samples.

4. How can I visit your factory?

    You are warmly welcome to our factory, just contact us in advance.

    Our factory detail address is No 3 Jiamei Road , Jia'xiang Industry Park, Jining City ,Shandong Province ,China

    Located in Jining City, half an hour away from Jining Qufu Airport.

    Two hours away from the Qufu East Railway Station.

 

Contract Us

  Contact me and we are glad to offer you our best price !!

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