Penetrating stone & masonry strengthener
PROSOCO Conservare® OH100 is a ready-to-use consolidation treatment that stabilizes masonry by replacing the natural binding materials lost due to weathering with silicon dioxide. OH100 penetrates deeply, does not form a dense surface crust, and retains the substrate’s natural vapor permeability. It is also an effective pretreatment for friable substrates that need to be strengthened before cleaning, patching or coating.
FEATURES
- Easy-to-use, one-component. Strengthens deteriorated stone.
- Low viscosity allows deep penetration. Will not form hardened surface crust.
- No synthetic polymers.
- Rapid tack-free drying – no dirt attraction.
- Treated surfaces “breath.” Doesn’t trap moisture.
TECHNICAL DATA
- SHELF LIFE1 year in tightly sealed, unopened container
- VOC CONTENT>400 g/L
- FORMClear, colorless liquid
- PHNon-applicable
- COVERAGE RATESee Product Data Sheet for variations per substrate.
- FREEZE POINT<–22°F (<–30°C)
- FLASH POINT104°F (40°C)
- TOTAL SOLIDS43% ASTM D 5095
- WT/GAL8.30 lbs
- AVAILABLE SIZES1-qt, 1-gal, 5-gal, 55-gal
OVERVIEW
Conservare OH100 is a ready-to-use consolidation treatment that stabilizes masonry by replacing the natural binding materials lost due to weathering, with silicon dioxide. When properly applied, Conservare OH100 penetrates deeply, does not form a dense surface crust, and retains the substrate's natural vapor permeability. In addition to the general consolidation of severely deteriorated masonries, Conservare OH100 is an effective pre-treatment for friable substrates that need to be strengthened before cleaning, patching or coating. Conservare OH100 may be used on most types of natural stone, concrete, stucco, brick, terra cotta, etc. One component and easy to use, OH100 strengthens deteriorated stone and features a low viscosity to allow for deep penetration. Will not form hardened surface crust. The new binder is mineral -- similar to the original stone -- no synthetic polymers.