Dowsil 784 Mildew-Resistant White Glazing Silicone Sealant, 310ml Cartridge

Description

• DowSIL 784 Glazing Sealant is a one-part, silicone-based sealant designed for glazing applications. It adheres well to glass, aluminum, and other non-porous surfaces. The sealant contains a fungicide to prevent mold growth, making it suitable for areas with high humidity such as windows, bathrooms, and kitchens. It offers excellent weather resistance, including UV, ozone, and temperature extremes, with an application temperature range of +5°C to +40°C.

Specifications

• Type: Glazing sealant
• Color: White
• Container size: 310 ml
• Application method: Cartridge with sealant gun
• Conforms to ISO 11600-G-20LM
• Weather resistance: UV, ozone, temperature extremes
• Fungicide: Yes, resists mold growth
• Fast curing: Tack free in approximately 1 hour, full cure in 24 hours at 2mm thickness

Compatibility and Accessories

• Suitable for use on glass, aluminum, and other non-porous substrates
• Not paintable
• Recommended tools: Sealant gun for application

Installation

• Ensure surfaces are clean, dry, and free from frost, old sealants, release agents, and contaminants. Clean and degrease surfaces with a suitable solvent such as DOWSIL™ R-40 Universal Cleaner.
• Apply the sealant evenly using a sealant gun. Tool the joint within 5 minutes of application to ensure proper adhesion.
• Clean excess uncured sealant with DOWSIL™ R-40 Universal Cleaner. For cured sealant on porous surfaces, remove mechanically by peeling or cutting, taking care not to damage surrounding surfaces.

Usage

• Apply to joints in windows, doors, and other glazing areas where weather sealing is required.
• Ensure proper surface preparation for optimal adhesion and durability.