Dow Corning 791 Weatherseal 310ml

Dow Corning 791 Weatherseal is a high-performance, neutral-cure silicone sealant designed for weatherproofing and sealing applications. It provides excellent adhesion, flexibility, and durability, making it ideal for expansion joints, curtain walls, and non-porous surfaces.

Available Colours & Boxed Weights:

• Black 515g
• Brown 540g
• White 540g

Product Features:

• High-Performance Weatherseal Offers superior resistance to weathering, UV exposure, and extreme temperatures.
• Excellent Adhesion Bonds well to a variety of non-porous materials such as glass, metal, and coated surfaces.
• Flexible & Durable Maintains elasticity and prevents cracking in high-movement joints.
• Conforms to ISO Standards ISO 11600-25LM and ISO 9047 class 50%, ensuring professional-grade quality.
• Neutral-Cure Silicone Non-corrosive and compatible with sensitive materials.

Frequently Asked Questions (FAQ):

Q: Is this suitable for exterior applications?
A: Yes, it is designed for weatherproofing and is ideal for outdoor use.

Q: Can this be used for expansion joints?
A: Yes, it is specifically formulated for high-movement joints and expansion gaps.

Q: Is it compatible with metal and glass surfaces?
A: Yes, it adheres strongly to non-porous materials like glass, coated metal, and aluminum.

Q: How long does it take to cure?
A: It typically skins over within 30 minutes and fully cures within 24 hours, depending on humidity and temperature.

Warranty Information:

Dow Corning 791 Weatherseal is manufactured to the highest standards. For concerns, refer to the retailers return policy or manufacturers support.

Ensure long-lasting, weatherproof sealing with Dow Corning 791 Weatherseal!