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Maxisil Wet Area Silicone Sealant is the top choice for tile professionals needing a premium, mould-resistant caulk for wet environments. Designed for bathrooms, kitchens, and laundry zones, its 100% pure silicone formula provides flexible, crack-proof sealing in 41 color-matched options. Ideal for any tile or grout style.
Benefits of Maxisil Wet Area Sealant
Maxisil is a leader in professional-grade silicone, sealants and adhesives, trusted by tradespeople and industry professionals.
Developed and manufactured to perform in demanding environments, Maxisil combines advanced technology with practical, on-the-job reliability. From bathrooms and wet areas to kitchens, pools and specialised applications, every product is designed to deliver exceptional adhesion, flexibility, durability and a premium finish.
With an extensive colour range and solutions developed specifically for the needs of professional installers, Maxisil helps tradespeople achieve results they can stand behind.
Smoother. Faster. Better.
No fillers—just high-performance silicone for maximum durability, flexibility, and waterproofing.
Contains fungicides prevent mould growth in high-humidity zones like showers and bathrooms.
Proprietary polymers allow clean and easy tooling with Maxisil Smoothtex and finishing tools.
Choose from 41 shades to match popular grout lines and tile designs. Use our grout color matcher tool for fast selection.
| Cure | Acetic |
| Size | 310ml |
| Temperature resistance | -40ºC to +180ºC |
| Mould resistance | Yes |
