J115 Flexible Smooth Finish Grout is a high‑performance jointing compound engineered to deliver durable, flexible, and visually consistent finishes across a wide range of paving and tiling applications. Formulated to provide enhanced adhesion and controlled flexibility, it accommodates minor substrate movement while maintaining strong, crack‑resistant joints, helping to preserve the integrity and appearance of finished surfaces over time. Designed for ease of use on site, the grout mixes smoothly and applies effortlessly, allowing for clean, precise joint filling with a refined, smooth finish. Its advanced formulation supports efficient application and reliable curing, reducing the risk of shrinkage, cracking, or washout during and after installation. Once set, it forms a robust, weather‑resistant barrier that helps protect against water ingress, staining, and general wear in both internal and external environments. Suitable for use with ceramic tiles, porcelain, natural stone, and paving systems, J115 provides dependable long‑term performance across domestic and commercial settings where strength, flexibility, and a professional finish are essential.
Bostik J115 Grey Flexible Smooth Finish Grout 5kg
Bostik J115 Grey Flexible Smooth Finish Grout 5kg
£15.34
J115 Flexible Smooth Finish Grout is a high‑performance jointing compound designed to provide durable, flexible, and consistent finishes for paving and tiling applications. It offers strong adhesion and crack resistance while accommodating minor movement, helping maintain long‑lasting, professional results. Easy to mix and apply, it delivers smooth, precise joints and cures reliably with reduced risk of shrinkage or washout. Once set, it forms a weather‑resistant barrier against water ingress, staining, and wear, making it suitable for both internal and external use across domestic and commercial projects.
We have a fleet of four vehicles which we run from this branch. We cover most situations for all our customers with the diversity of the vehicles
- Van, used for mainly plumbing materials and light sized building products
- 12 tonne tipper wagon which carries 6.5 tonnes of loose aggregate
- 2 x 18 tonne wagons with a rear mounted Hiab cranes
Only local delivery is available.


