A paintable, easy-to-use, siliconized acrylic caulk with acoustical ratings.
Acoustical Performance – when used properly, pigmented RCS20 siliconized acrylic sealant grades have been shown to maintain a 43 STC (Sound Transmission Class) and a 32 OITC (Outdoor/Indoor Transportation Class) acoustical performance in a Wall System (ASTM E90 and C919).
Adhesion – bonds to most conventional substrates and finishes including: wood, metal, concrete, brick, plaster, masonry, drywall, glass, and ceramic tile. Some finishes or substrates may require a primer.
Paintable – may be painted with latex and oil based paints. For best results allow overnight for thorough drying before applying paints.
Stable consistency – vacuumized to remove microscopic air allowing for a smooth, consistent application free of air voids.
Clean up – cleans easily with soap and water.