Dowseal 789 Weatherproofing Sealant Clear – Pack of 2 (280 ML Each)

Ensure long-lasting protection with Dowseal 789 Weatherproofing Sealant, a high-performance, neutral-cure silicone sealant designed for superior weather resistance and flexibility. This pack includes two 280 ml cartridges of clear sealant, ideal for both residential and commercial applications.

Key Features:

• Weatherproof & Durable: Forms a tough, flexible seal that resists rain, wind, UV rays, and extreme temperatures.

• Neutral Cure Formula: Low odor and non-corrosive, making it safe for use on sensitive materials like metal, glass, and concrete.

• Excellent Adhesion: Bonds well without primer to a wide range of common building materials including glass, aluminum, steel, and masonry.

• Clear Finish: Provides a clean, discreet seal that blends in seamlessly with most surfaces.

• Flexible & Long-Lasting: Accommodates joint movement and thermal expansion without cracking or shrinking.

Ideal For:

• Sealing windows and doors

• Curtain walls and glazing systems

• Expansion joints in facades

• Waterproofing sinks, countertops, and external joints

Application:
Easy to apply using a standard caulking gun. For best results, ensure surfaces are clean and dry before application.

Whether you're tackling a new build, renovation, or routine maintenance, Dowseal 789 delivers the reliable seal and professional finish your project demands.