System Seven

RAINSTOPPER^® RS1500 and RS1600 Siloxane Clear Sealers are one-component penetrating sealers. These products react chemically with the substrate to form a repellency to salt and water while still allowing the substrate to remain permeable to water vapor. RAINSTOPPER^® Siloxane Sealers protect and preserve the substrate without altering the surface texture or appearance.

• RS1500 Clear – 15% siloxane
• RS600 Clear – 6% siloxane

RAINSTOPPER^® RS140 & RS120 SILANE Clear Sealers. Silane Sealers have an excellent performance record. Testing indicates that they are superior to oligomeric polysiloxanes, stearates, siliconates, silicates, urethanes, butadienes, chlorinated rubber, epoxies and oils.

RAINSTOPPER^® RS 140 is a premium grade silane weatherproofing product containing 40% alkyltrialkoxy silane in mineral spirits. It is used to protect and maintain bridges, parking garages, airport pavements, industrial plants, buildings and other concrete and masonry structures in the most severe environments. RAINSTOPPER^® RS 140 penetrates up to ½" (13mm) with each application.

RAINSTOPPER^® RS 120 is a high grade silane weatherproofing product containing 20% alkyltrialkoxy silane in mineral spirits. It is used to protect and maintain bridges, parking garages, pavements, plants and other brick and concrete structures in severe environments. It penetrates up to ¼" (6.4mm) with each application.

BASIC USE – RAINSTOPPER^® Sealers and Stains protect and preserve architectural substrates. After being treated, the substrates become resistant to staining, spalling, weathering, efflorescence, water intrusion, salt intrusion, fungi and mildew, deterioration, freeze-thaw scaling and reinforcing steel corrosion.

RAINSTOPPER^® RS400 Semitransparent & RS500 Opaque Stain Sealers. These solvent base resin products penetrate the masonry for water repellency, aesthetic staining, and greater depth of color while allowing moisture vapor to escape. RS400/500 are available in TEX·COTE^® standard colors with special colors available upon request.

RAINSTOPPER^® Concrete Stain is a water-base modified acrylic resin designed to provide a long lasting, color toning finish to concrete and masonry surfaces. RAINSTOPPER^® Concrete Stain provides aesthetic staining, water repellency, chloride ion intrusion, and greater depth of color while allowing moisture and vapor transmission. It is specially formulated to provide resistance to alkali, mildew, calcium chloride, and ultraviolet degradation.

RAINSTOPPER^® Silicone Acrylic Concrete Stain is a water-based modified acrylic resin designed to provide a long lasting, color toning finish to concrete and masonry surfaces. RAINSTOPPER^® Silicone Acrylic Concrete Stain provides aesthetic staining, water repellency, chloride ion intrusion, and greater depth of color while allowing moisture and vapor transmission. It is specially formulated to provide resistance to alkali, mildew, calcium chloride, and ultraviolet degradation.