Selleys White For Life Wet Area Waterproof Silicone Sealant 300g

Overview: Selleys White For Life Wet Area Waterproof Silicone Sealant is a premium, 100% silicone sealant designed to provide a long-lasting, waterproof, and mould-resistant seal in high-moisture areas such as bathrooms, kitchens, and laundries. Its advanced formulation ensures the sealant remains brilliant white over time, resisting yellowing, staining, and blackening. Surface Preparation: Ensure all surfaces are clean, dry, and free from dirt, dust, oil, and loose materials. Clean the area with mineral turpentine and wipe dry with a clean cloth before application. Application Instructions: Cut the nozzle at a 45° angle to the desired bead size.? Cut the cartridge tip and fit the nozzle.? Place the cartridge into a caulking gun and apply steady pressure to ensure the sealant is pushed into the joint.? Tool the sealant with a spatula dipped in detergent water within 5-10 minutes of application for a smooth finish.? Clean up any excess sealant with mineral turpentine before it skins.? Allow the sealant to cure fully, which typically takes 72 hours.? Coverage: The coverage depends on the joint size; for example, a 5mm x 5mm joint will yield approximately 12 linear meters per 300g cartridge. Drying Time: The sealant skins in about 10 minutes and cures fully in 72 hours. Clean-Up: Uncured sealant can be removed with mineral turpentine. Once cured, the sealant is extremely difficult to remove and must be abraded or trimmed with a knife. Technical Data: Technology: Acetic cure silicone? Colour: White? Density: 1.05 g/cm3? Shore A Hardness: Approximately 20? Tensile Strength: 1.5 MPa? Elongation at Break: 400% ? Service Temperature Range: -60°C to +150°C