This single component, Silyl-Terminated-Polymer (STP) is easy to gun and tool in all weather conditions. AirDam® is immediately waterproof and can be applied in unfavorable weather conditions to dry or damp substrates, eliminating many weather- related construction delays and accelerating the “drying in” of new buildings.
AirDam® cures quickly to produce a durable, high performance, high movement elastomeric sealant. Appropriate for exterior or interior use, AirDam® is easily applied with standard caulking tools. AirDam® bonds tenaciously and can be used with all types of window and door frame material – vinyl, wood or metal, including painted metal. As a properly applied interior window sealant, AirDam® can substantially reduce a building’s heating and cooling costs.
ADVANTAGES
- Solvent free. Isocyanate free. Complies with all AIM VOC regulations.
- Silane functional polymer provides superior long term adhesion, crack bridging and weathering characteristics.
- Bonds to most common building materials without priming.
- Produces a durable, weather-tight seal.
- Suitable for exterior or interior use.
- Stops penetration of air and water under normal and extreme weather conditions.
- Single component formulation saves time and requires no mixing.
- Easy to gun and tool in all climates.
- Bonds and cures in wet weather and on damp substrates.
- Compatible with most sealants and waterproofing or air barrier components.
- No shrinkage. No staining. Non-yellowing. • Breathable – allows damp surfaces to dry.
- Will not support mold growth.
- Illustrations depicting the use of PROSOCO
R-Guard® products are available at www.prosoco.com by downloading the R-Guard Installation Guidelines.
TECHNICAL DATA
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SHELF LIFE 1 year in tightly sealed, unopened container
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VOC CONTENT 30 g/L maximum
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FORM viscous white paste, mild odor
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PH Not-applicable
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COVERAGE RATE Coverage varies depending on the width and depth of joints. See the Product Data Sheet for more information.
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FREEZE POINT Not applicable
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FLASH POINT >200 ° F (>93° C)
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TOTAL SOLIDS 98%
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WT/GAL 11.24 lbs
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AVAILABLE SIZES 20-oz Sausage, 10.3-oz Cartridge
Limitations
- Not for use bridging gaps more than 2 inches wide. • Not for underwater applications.
- Not for applications in direct contact with strong acids or solvents.
REGULATORY COMPLIANCE
VOC Compliance
R-Guard AirDam® is compliant with the US Environmental Protection Agency’s AIM VOC regulations. Visit www.prosoco.com/voccompliance to confirm compliance with individual district or state regulations.
PRODUCT DATA SHEET
SAFETY DATA SHEET
