MONO® Silicone MAX Sealant – 290 mL

Choose MONO MONO® Silicone MAX for outstanding performance in window, door, and siding projects. Designed for superior flexibility and durability, this high-performance silicone sealant withstands extreme temperature changes and movement, delivering a long-lasting, professional-quality seal.

Formulated to provide double the dynamic joint movement capability of most standard sealants, MONO® Silicone MAX creates a durable, crackproof, and non-shrinking seal you can rely on. With a fast waterproof time of just 30 minutes, it quickly forms a permanent, 100% weatherproof barrier that resists mould and mildew once fully cured.

Highly versatile and easy to work with, this sealant bonds strongly to most common building materials—even on damp surfaces—making it an excellent choice for both indoor and outdoor applications.

Product Features:

• Superior Flexibility: Silicone formula with ±50% Dynamic Joint Movement for long-lasting durability
• Fast Waterproofing: Water-ready in 30 minutes, tack-free in under 60 minutes, fully cured in 24 hours
• All-Season Performance: Suitable for temperatures from -37°C to 48°C (-34°F to 118°F)
• Crackproof & Non-Shrinking: Maintains a strong, reliable seal over time
• Weather & Mould Resistant: Creates a 100% weatherproof barrier that resists mould and mildew once cured
• Strong Adhesion: Bonds to wood, vinyl, most metals, plastics, composite materials, and fibre cement, even when wet or damp
• Low Odour Formula: Neutral cure design makes indoor use more comfortable

Important Notes:

• Not paintable — paint surfaces prior to applying sealant
• Ideal for window, door, siding, and general sealing applications
• Size: 290 mL cartridge
• Suitable for interior and exterior use

Get reliable, professional-grade results with MONO® Silicone MAX—built to handle tough conditions while keeping your projects sealed and protected.