S421 All-Purpose RTV Silicone Sealant (24 x 10.1 fl.oz.) 100% Waterproof Clear Caulk Industrial-Grade Silicone for Kitchen, Bathroom, Shower,.

100% Silicone Sealant for Durable Sealing: Made with pure silicone for outstanding elasticity and long-lasting performance. Ideal for sealing joints and gaps on windows, doors, kitchens, bathrooms, and more. Flexible & Resistant to Cracking Over Time: Once set, it retains its elasticity and resists cracking, discoloration, and shrinking, ensuring reliability for long-term indoor and outdoor use. Excellent Adhesion to Non-Porous Surfaces: Adheres effectively to materials like glass, ceramic, enamel, aluminum, stainless steel, painted wood, and various plastics. Suitable for both professional and home use. Waterproof & Weather-Resistant Performance: Delivers a watertight seal that endures exposure to water and harsh weather conditions, ideal for areas subject to moisture and temperature fluctuations. Wide Application Temperature Range: Recommended application and surface temperatures: +41°F to +104°F (5°C to +40°C). Store in a cool, dry place between +41°F to +77°F (5°C to +25°C) for best results