Viscotaq ViscoWrap ST: Advanced Polyolefin Coating for Corrosion Prevention


SKU: N/A Categories: ,


Viscotaq ViscoWrap ST is a high-performance, amorphous, apolar, visco-elastic, semi-solid polyolefin coating crafted for effective corrosion prevention of both underground and aboveground substrates under moderate temperatures. As a fundamental component of the Viscotaq coating system, ViscoWrap ST serves as the corrosion protective inner layer, complemented by a mechanical protective outer layer, to provide a comprehensive corrosion prevention and waterproofing solution for diverse substrates.

Optimal Uses of Viscotaq ViscoWrap ST:

  • Ideal for application on concrete, steel, PVC, metal, wood, vinyl, and other coated surfaces.
  • Perfectly suited for soil-to-air transitions.
  • Applicable to pipes, flanges, valves, fittings, and girth welds.
  • Recommended for buried pipelines requiring minimal surface preparation.

Exceptional Features of Viscotaq ViscoWrap ST:

  • Complete Barrier: Impermeable to moisture and gases, ensuring a robust protective seal.
  • Instant Substrate Adhesion: Offers immediate and permanent wetting properties with no need for a primer.
  • User-Friendly Application: Simple to apply without mixing or complicated cleanup.
  • Minimal Surface Preparation: Basic preparation with a wire brush (SP2) is sufficient.
  • Superior Cathodic Protection: Provides excellent protection with low cathodic disbondment.
  • Self-Repairing: Features self-healing characteristics for enduring protection.
  • Durable Material: The inert composition prevents deterioration over time.
  • Soil Resilience: Resists aggressive soil conditions, including water, acid, salts, and organics.
  • Immediate Readiness: Acts as a quick long-term protective coating, ready for service upon application.
  • Safe and Environmentally Friendly: Free from solvents, carcinogens, non-toxic, non-flammable, with fire retardant and self-extinguishing properties.
  • UV and Climate Resilient: UV resistant, flexible, pliable, and maintains integrity in freeze/thaw cycles.
  • Broad Temperature Range: Thermal resistance spans from -45°F to 158°F (-45°C to 70°C).
  • Adaptable Filling: Expertly fills voids and corrects anomalies in substrates.
  • Standards Compliant: Meets NACE 0109:2019 and ISO 21809-3:2016, ensuring quality and reliability.

Viscotaq ViscoWrap ST stands out for its ease of application, immediate readiness for service, and unmatched durability against environmental and chemical aggressors, making it the go-to choice for sustainable and reliable substrate protection.

Additional information

Weight 65 lbs

12" x 33' (2 pack), 2" x 33' (12 pack), 4" x 33' (6 pack), 4" x 33' (individual roll), 6" x 33' (4 pack)


There are no reviews yet.

Be the first to review “Viscotaq ViscoWrap ST: Advanced Polyolefin Coating for Corrosion Prevention”

Subscribe for special pricing and industry trends