About this product

The High Grade Neutral High Performance Silicone Sealant OLV628 is a premium, one-component neutral cure silicone sealant engineered for exceptional performance in a wide array of building applications. Its primary function is to provide durable, weather-resistant seals and joints, effectively preventing the ingress of water, air, and dust. Key features include excellent primerless adhesion to most common construction substrates, eliminating the need for pre-treatment and simplifying application. This sealant also boasts good compatibility with other neutral silicone sealants, allowing for seamless integration into existing systems. While highly versatile, it is important to note that OLV628 is not suitable for use on copper surfaces. The construction quality is designed for longevity and resilience, offering excellent UV resistance and flexibility to accommodate joint movement. This product is ideal for applications such as window and door perimeter sealing, expansion joints, facade joints, and general weatherproofing in commercial and residential construction. Target buyers include importers, wholesalers, and retailers of building materials, as well as construction companies and specifiers in the building and decorative materials sector. Its robust performance characteristics and broad substrate compatibility make it a highly attractive option for international trade buyers seeking reliable and high-quality sealing solutions for diverse global markets.