Description
A visco-elastic self-supporting mastic that is a part of the Viscotaq coating system. Providing exceptional corrosion prevention and waterproofing while providing a smooth profile for the application of Viscotaq tapes and systems.
ViscoMastic XHT is available for high temperatures.
Feature
- Impermeable to moisture and gases
- Immediate adhesion to substrate / permanent wetting characteristics
- No primer needed
- Easy to apply, no mixing or messy clean-up
- Minimal surface preparation required (SP2-wire brush)
- Self-healing characteristics
- Inert material, no deterioration over time
- Resistant to aggressive soil conditions such as water, acid, salts, or soil organics
- Quick long-term protective coating, ready for immediate service
- Contains no solvents, no carcinogens, non-toxic, non-flammable
- Contains fire retardant materials and self-extinguishing
- UV resistant and never cracks or becomes brittle
- Flexible, pliable, conforms to irregular shapes easily
- Freeze / thaw resistant
- Thermal resistance -45°F to 158°F (-45°C to 70°C)
- Thermal resistance -45°F to 257°F (-45°C to 125°C) for XHT version
- Ability to fill voids and anomalies of substrate
- Meets NACE 0109:2019 and ISO 21809-3:2016
- Available in high temperature grade
Technical Data Sheet
Literature
WCD Viscotaq Overview
WCD Viscotaq Case End Seal System
WCD Viscotaq Joint Seal For Precast Vaults
WCD Viscotaq Protecting Buried Flanges
WCD Viscotaq Bell & Spigot Sealing System
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