HCT
1-800-416-9792
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HCT
Hydroxylating conversion treatment for marbles & limestone
PROSOCO Conservare® Hydroxylating Conversion Treatment (HCT) is a two-component, waterborne treatment which protects and strengthens deteriorating carbonate building stones such as marble, limestone, dolomite and travertine. HCT (patents pending) dramatically increases the resistance of marble and limestone surfaces to acid rain, air pollution, and normal weathering.
FEATURES
- Allows treated stone to become resistant to acid rain.
- Dramatically reduces dissolution of carbonate stones in acid rain.
- Does not form a film.
- Treated surfaces retain natural water vapor permeability.
- No gloss or yellowing; UV stable.
TECHNICAL DATA
- SHELF LIFE1 year in tightly sealed, unopened container
- VOC CONTENTNon-applicable
- FORMClear, colorless liquid; slight odor
- PH4.0 (+/- 0.2)
- COVERAGE RATE50-80 sq ft/gal. See Product Data Sheet for specific variations per substrate.
- FREEZE POINT32° F (0° C)
- FLASH POINTNon-applicable
- TOTAL SOLIDSNon-applicable
- WT/GAL8.39 lbs
- AVAILABLE SIZES5-gal
OVERVIEW
Conservare Hydroxylating Conversion Treatment (HCT) is a novel, two-component, waterborne treatment which protects and strengthens deteriorating carbonate building stones such as marble, limestone, dolomite and travertine. HCT (patents pending) forms a stable, well-adhered, hydroxylated, conversion layer on carbonate mineral grains. This conversion layer dramatically increases the resistance of marble and limestone surfaces to acid attack, and improves the ability of a variety of chemical compositions to react with or bond to such surfaces.