Product Description

The SilShield™ 3100 Silicone Architectural Coating is a 100% silicone, low-VOC elastomeric waterproof coating designed for vertical and horizontal above-grade surfaces. It cures to form a durable, flexible, and weatherproof membrane available in a wide range of colors. The coating offers excellent UV resistance, waterproofing performance, and long-term durability on a variety of substrates including glass, concrete, masonry, stucco, EIFS, aluminum, and painted surfaces.

Key Benefits

• Silicone Durability – Resists extreme temperatures, UV, rain, and snow without cracking or peeling.
• Waterproof Barrier – Protects against water intrusion, even under wind-driven rain.
• Fast Rain Readiness – Can withstand light to medium rain within 30 minutes of application.
• Primerless Adhesion – Bonds to a wide range of porous and non-porous substrates.
• Low VOC – Formulation well below strict VOC regulations (24 g/L).
• System Compatibility – Works with SilPruf™ sealants and UltraSpan™ pre-cured weatherstrips.
• Breathable & Color Stable – Vapor permeable, with excellent color retention against chalking and fading.

Packaging

• Standard Packaging: 52 lb (23.6 kg) plastic pails (~5 gallons / 18.2 L)
• Application Methods: Roller, brush, or airless spray
• Coverage Rate: ~145 ft² per gallon at 10 mils DFT
• Colors: Factory-tinted to order; standard fan deck or custom matches available