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.

Application

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.

Flexibility

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

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 Number:
White/Black Stop It® Pipe Repair System Size
Packaged 10 per ctn Weight
Lbs/Kgs
24786 / 24257 2`` x 4' / 5.08cm x 1.2m 4 / 1.8
21278 / 21225 2`` x 12' / 5.08cm x 3.6m 6 / 2.7
41278 / 41225 4`` x12' / 10.16cm x 3.6m 8 / 3.6
42578 / 42525 4`` x25' / 10.16cm x 7.62m 14 / 6.3

Shelf Life: Unlimited
Water Vapor Permeablility:
<0.0050 g/m/2/24mmHg
ASTM D1653-03
Water Absorbtion: 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
Adheisive 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)