Alex Ultra Anti-shrink Advanced Sealant, White, 10.1 Oz.

Introducing the ALEX ULTRA Advanced Latex Sealant, now available at Ledonne True Value Hardware in Berkeley, IL. This high-performing acrylic latex sealant is specially formulated for the professional painter seeking exceptional durability and versatility. Designed with innovative Anti-Shrink technology, the ALEX ULTRA sealant ensures a long-lasting, flexible seal that resists cracking and maintains its integrity even after painting.

• Anti-shrink technology: Minimizes shrinkage to create a durable seal that lasts without cracking.


• Fast paintability: Brush paintable in just 15 minutes after application or spray paintable immediately, enhancing productivity on the job.


• Superior multi-surface adhesion: Bonds effectively to a wide variety of surfaces, ensuring reliable sealing indoors and outdoors.


• Paint compatibility: Won't shine through or discolor paint, preserving the finish quality.


• Resistance to cracking and chalking: Maintains a clean, professional appearance over time.


• Reduced dirt pick-up: Keeps surfaces looking clean and fresh longer.


• 100% waterproof seal: Provides complete protection against moisture intrusion.


• Mold and mildew resistance: The cured caulk resists mold and mildew growth, ideal for humid environments.


• Easy water clean-up and low odor: Simplifies application and cleanup while minimizing discomfort during use.


• Lifetime guarantee: Confidence in product quality backed by a lifetime warranty.


• Exceeds ASTM C834 standards: Meets rigorous industry specifications for sealant performance.


• VOC compliant: Environmentally responsible formulation suitable for interior and exterior use.

The ALEX ULTRA Advanced Latex Sealant is perfect for a variety of projects in Berkeley, whether you are sealing gaps around windows and doors, filling cracks in siding, or weatherproofing trim and molding. Its quick paintability allows painters and contractors in Berkeley to work efficiently, reducing downtime between application and finishing. Homeowners can also benefit from its low odor and easy cleanup, making it ideal for indoor repairs without disrupting daily life.



Imagine enhancing your home’s protection against moisture and mold while achieving a flawless paint finish that lasts. Professionals in Berkeley will appreciate the sealant’s superior adhesion and flexibility, which accommodate building movement without compromising the seal. Whether working on new construction or renovation projects, the ALEX ULTRA sealant delivers reliable performance that stands up to the elements.



In summary, the ALEX ULTRA Advanced Latex Sealant is an essential tool for anyone in Berkeley, IL looking for a durable, versatile, and easy-to-use sealant solution. Available at Ledonne True Value Hardware, this sealant offers unmatched performance and peace of mind backed by a lifetime guarantee. Elevate your sealing projects with a product designed to deliver professional results every time.