Protal ST Epoxy Mastic

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Surface Tolerant Liquid Coating

Protal ST Epoxy Mastic provides excellent exterior protection.
Protal ST Epoxy Mastic is a two pack, high solids fast drying epoxy coating for application directly onto wire brushed rusty steel substrates to SSPC-SP2/3. Its good penetration and adhesive properties ensure excellent protection in long term exterior exposure.

Uses and Applications

Used wherever steel grit blasting is not possible. Protal ST Epoxy Mastic can be used alone or in combination with other topcoats for long term exposure to water in applications such as: structural steel, pipe externals, pipe racks, tanks, offshore platforms, locks, gates, and bridges.

Protal ST Epoxy Mastic being hand applied.   Protal ST Epoxy Mastic provides good flexibility, hardness and adhesion.   Protal ST Epoxy Mastic has good impact resistance.

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