Silicone MTS Sealant Black 260ml – Pack of 24

A versatile black silicone sealant cartridge (260ml) designed for sealing joints, gaps, and cracks in electrical installations, construction, and general maintenance applications. MTS-formulated silicone offers excellent adhesion to most surfaces including glass, metal, and plastic, with fast curing and long-lasting flexibility. Ideal for electricians, contractors, and facilities managers requiring reliable waterproof sealing in damp or challenging environments.