DOWSIL 890-SL Silicone Sealant Grey 189.3L

DOWSIL 890-SL Silicone Sealant is a professional-grade, one-part, self-levelling silicone sealant designed for sealing horizontal expansion and control joints in concrete and other construction substrates. DOWSIL 890-SL Silicone Sealant cures at room temperature when exposed to atmospheric moisture, forming a flexible and durable seal that can accommodate movement within properly designed joints.

The self-levelling formulation makes DOWSIL 890-SL Silicone Sealant particularly suitable for horizontal joint applications where controlled flow and reliable sealing performance are required. It is designed to provide long-lasting flexibility while helping protect joints from moisture, weather exposure and movement. This makes it a practical choice for professional construction, commercial building, infrastructure and industrial sealing applications.

The grey colour provides a clean, neutral finish that is well suited to concrete surfaces and other common construction substrates. The 189.3L bulk packaging is intended for professional contractors, construction companies and industrial users handling larger-scale sealing projects. It is suitable for applications where a high-volume supply of quality silicone sealant is required.

For construction professionals looking for a dependable solution for horizontal expansion and control joints, DOWSIL 890-SL Silicone Sealant offers flexible joint sealing performance in a convenient bulk format. Always follow the manufacturer's technical documentation and application instructions to ensure correct surface preparation, joint design and installation.