ELFYSIL 3370 – Weatherproof Silicone Sealant

ELFYSIL 3370 is a high-performance weatherproof silicone sealant specifically formulated for durable, flexible, and waterproof sealing in extreme outdoor conditions. This neutral cure sealant provides excellent adhesion to a variety of construction materials, including glass, metal, concrete, and plastics. ELFYSIL 3370 is designed to withstand harsh weather, UV radiation, temperature variations, and moisture, making it ideal for both residential and industrial applications where long-lasting protection is needed.

Key Features:

• Superior Weatherproofing: Provides a robust seal that resists rain, wind, and UV rays, maintaining integrity in extreme outdoor conditions.
• Neutral Cure: Low-odor, non-corrosive formula ideal for sensitive materials like concrete, glass, and metals.
• Excellent Adhesion and Flexibility: Bonds well to various substrates and accommodates joint movement without cracking or shrinking.
• Temperature Resistant: Performs well in a wide temperature range, ensuring durability in both hot and cold climates.
• Long-Lasting Protection: Highly resistant to mildew, mold, and degradation, delivering a long-lasting seal.

Applications: ELFYSIL 3370 is ideal for outdoor sealing tasks, such as sealing around windows, doors, building facades, cladding, expansion joints, and skylights. It’s perfect for applications that demand high weather resistance and a strong, flexible seal for continuous exposure to the elements.

Usage Instructions:

1. Ensure surfaces are clean, dry, and free from dust, oil, or debris.
2. Cut the nozzle to the desired bead size and apply an even layer of sealant along the joint.
3. Smooth the sealant with a tool if needed within 10 minutes for a neat finish.
4. Allow up to 24 hours for full curing, depending on the application and environmental conditions.

Safety Note: Keep out of reach of children. Use in a well-ventilated area, and avoid direct contact with skin and eyes. Use gloves and eye protection for safe handling.

Available Packing: 25g / 50g / 85g Alum Tube on Blister Card and 300g Plastic Cartridge.