What Is Construction Sealant?
Construction sealant is designed to fill gaps and seal cracks within various parts of buildings and structures.
Its application significantly enhances airtightness and waterproofing by blocking water and air penetration. Available in silicone, urethane, and acrylic varieties, each type serves specific needs: silicone for its superior weather resistance, ideal for exterior applications, and urethane for its exceptional flexibility, accommodating building movements.
Typical uses include sealing window and door frames, joints in walls and ceilings, and other caulking requirements. It’s also effective in areas susceptible to water, such as floor joints and around pipes, providing a durable barrier against leaks.