RD PRO® Siliconized Acrylic Caulk is a construction-grade, durable, multi-use caulk for the professional contractor. It is made to perform in some of the most demanding applications during new home construction, resists paint film cracking, provides excellent adhesion, remains permanently flexible, and forms a weather-resistant seal. It is vacuumized for smooth and easy application without “afterflow”, spurts, or pops. The caulk adheres to painted and unpainted wood, drywall, masonry, plaster, ceramic, glass, brick, metal, and concrete. It is ideal for window and door frames, countertops, baseboards, eaves, siding, thresholds, trim, vents, railings, joints, and more. Note: The surface must be clean, dry, and free from dirt, dust, grease, oil, mildew, wax, loose paint, frost, and old caulking before application; prime bare surfaces before caulking for best results.
- Siliconized acrylic
- Indoor & outdoor use; Water clean-up
- Excellent adhesion & permanent flexibility; Weather-resistant
- Construction-grade, 45-year durability
- Paintable; Mildew resistant when cured
- Recommended thrust ratio: 10:1 & up
- Tack free time: 30 minutes; Full cure time: 72 hours
- Store at temperatures below 80°F & protect from freezing
- Meets ASTM C834-05 standards; VOC compliant
- Caulking gun sold separately