Discover Sika’s comprehensive range of professional sealants, engineered to meet the demanding requirements of a variety of construction projects. From general purpose and sanitary sealants to specialised solutions for facades, glazing, civil engineering and drinking water applications, our sealants offer outstanding adhesion, flexibility and long lasting durability. Whether you're sealing movement joints, bridging interior wall cracks or working on high-performance structural applications, Sika’s solutions deliver reliable results across a wide variety of substrates and conditions. 

Discover Our Professional Sealant Products

Sika products are available for purchase through our nationwide network of distribution partners.

FAQ

What types of professional sealants does Sika offer?

Sika provides a wide range of sealants for construction, glazing, sanitary, façade and general applications. The range includes silicone sealants, acrylic sealants, polyurethane sealants, bitumen-based sealants, flexible decorator’s fillers and heat and weather resistant sealants.

What is the difference between neutral cure and acetoxy silicone sealants?

Acetoxy silicones release acetic acid and are typically used for general-purpose or sanitary applications.

Neutral cure silicone sealants release alcohol or other neutral substances during curing, making them less corrosive and ideal for sensitive surfaces like metal, glass and concrete.