Silicone sealants are flexible, rubber-like polymer compounds designed for creating durable, waterproof, and weatherproof seals in high-movement and high-moisture environments. This category includes acetoxy cure (acetic acid smell, general-purpose), neutral cure (odorless, for metals and sensitive materials), sanitary-grade mold-resistant for bathrooms and kitchens, and high-temperature formulations for automotive and appliance use. These sealants provide excellent adhesion to glass, tile, metal, and most plastics, maintain flexibility across a wide temperature range (-40°C to 200°C), and resist UV degradation, water, and mildew. Key Selection Factors: Choose acetoxy for glass and general use where vinegar smell is acceptable; select neutral cure for metals, stone, or plastics to prevent corrosion; use sanitary grade for constant wet areas. Note: Most silicones are not paintable, require 24-48 hours to fully cure, and proper surface cleaning with isopropyl alcohol is critical for a lasting bond.

No products were found matching your selection.