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Stop It® Pipe Repair System

Viscotaq® ViscoWrap

Corrosion Control Products

Viscotaq® ViscoWrap

Corrosion prevention for industrial pipelines

The Viscotaq® line of corrosion-prevention coatings was developed with leading oil and gas and polymer engineering companies to be the ultimate solution for corrosion control – a solution that keeps your infrastructure corrosion free for up to 40 years.

The unique chemistry of Viscotaq® gives it permanent wetting characteristics, allowing the material to flow into the pores and anomalies of the substrate. Its viscous elasticity gives it the strength and feel of a solid but the characteristics of a liquid – it won’t crack like a solid or run or sag like a liquid. Rather, it remains in a semi-solid state that provides high-impact strength and high resistance against sheering.


Viscotaq® products stop corrosion in its tracks, and as the pipe shrinks or expands, it will conform to the pipe changes without cracking.

How It Works

ViscoWrap-ST is a non-shielding coating wrap that can be applied without primers, forming a homolog layer after application. It doesn’t show sliding, dripping or thickness changes since it’s solid with a true melting point of around 150ºF.


Viscotaq® products stop corrosion in its tracks, and as the pipe shrinks or expands, it will conform to the pipe changes without cracking.

Viscotaq® ViscoWrap Corrosion Control Pipe Wrap

Physical state: Semi solid

Appearance: blue tape

Odor: No odor

Specific Gravity: 1.2-1.45 kg/m3

Vapour Density: 0 (air =1)

Solubility: Insoluble in water

Freezing point (°C): <-35

pH: Not applicable

Melting Point (°C): >120-150

Flash point (°C): >204

Flammability: Not flammable

Auto Ignition temperature (°C): >400

Part No Description Case Quantity Case WT
V155 ViscoWrap, 4″ x 33′ ; (TX 4230) 6 43
V160 ViscoWrap, 6″ x 33′ ; (TX 4260) 4 43
Other Sizes May be Available – Contact InduMar

Shelf Life: Unlimited

Water Vapor Permeability: <0.0050 g/m/2/24mmHg ASTM D1653-03

Water Absorption: 0.5% ASTM D570-98

Water Penetration: <.14%, 1800 Hrs, 6v, 3% NaCl, ASTM G9-87

Cathodic Disbondment: Self healing, ASTM Class 1, 30 days, ASTM G8, 74 °F (23 °C)

Hardness: 36 Shore A, ASTM D2240-04

Adhesive Strength: 5.3 N/cm ASTM D1000

Operating Temperature Range:
ViscoWrap: -43 °F to + 160 °F (-42 °C to 71 °C)
ViscoWrap HT: -31 °F to + 212 °F (-35 °C to 100 °C)

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