DAP Alex Plus Siliconized Acrylic Latex Caulk is a premium, professional-grade sealant designed for both interior and exterior projects. This versatile caulk combines acrylic latex with silicone to provide superior adhesion, flexibility, and a durable, long-lasting seal. It is paintable, resists cracking and shrinking, and helps prevent water damage, mold, and mildew in high-moisture areas.

Key Features

• Fast-drying and paintable for efficient project completion

• Siliconized acrylic formula for enhanced flexibility and adhesion

• 100% waterproof seal

• Mold- and mildew-resistant for long-term durability

• Resists cracking, shrinking, and discoloration

• Smooth, easy application and cleanup with water

• Suitable for interior and exterior use

• Bonds to wood, drywall, metal, glass, masonry, vinyl, and more

Ideal Applications

Perfect for sealing and filling gaps or joints around:

• Windows and door frames

• Trim, molding, and baseboards

• Siding and corner joints

• Pipes, vents, and ducts

• Interior and exterior cracks in walls

Product Specifications

Why Choose DAP Alex Plus

Contractors and DIYers trust DAP Alex Plus for its long-lasting adhesion, smooth application, and fast paint-ready finish. This caulk is ideal for high-traffic areas and weather-exposed surfaces, providing a professional-quality seal that stands up to the elements.

1. Submit a quote request for this product
   
2. Our team reviews availability and pricing
   
3. We follow up with a detailed quote and next steps
   

Pricing, availability, and lead times may vary by product and quantity.

• Local pickup options available
• Delivery available depending on product and location
• Lead times vary based on availability and order size

Need Help?

Have questions or need help selecting the right materials?

Our team is happy to help.