Product Overview

CRL 33S Silicone! This premium sealant ensures high-quality performance at a compelling price point. It's a one-component, room temperature-curing, acetic cure, 100% silicone elastomer that requires no additional activators, stabilizers, or catalysts to deliver exceptional results.

Key Features:

• Our best-selling, top-performing sealant
• Available in convenient plastic cartridges with screw-on nozzles 
• Offered in eight vibrant colors 
• 24-month shelf life* ensures long-lasting usability 
• Backed by a robust 10-year limited warranty

Product Warning: This product should not be used in structural glazing or insulating glass glazing, concrete and stone expansion joints, horizontal decks, patios, driveways, or terrace joints where abrasion is possible. It is not recommended for surfaces with special protective or cosmetic coatings such as mirrors, reflective glass, polyethylene, or polypropylene. Additionally, it is not suitable for use on concrete, marble, limestone, lead-coated surfaces, submerged joints (such as in swimming pools), plazas, decks, pavements, etc. Prior to applying new sealants, all old sealants must be removed. This product is also not suitable for painting.