Silicone+ is a sanitary silicone used in a PVC hygienic wall cladding installation. It supports sealed joints and perimeters, helping installers create a neater, more reliable finish when fitting sheets, trims or sealed details. Choosing the correct-fitting product matters because hygienic cladding is only as good as the wall preparation, adhesive compatibility, and finishing method behind it.
This product is relevant for washrooms, corners and splash-prone areas, including commercial kitchens, washrooms, healthcare rooms, care settings, schools, workshops and general workplace refurbishments. It is intended for trade users, maintenance teams and capable DIY customers who want the right accessory to support a professional installation. The main benefit is finishing joints neatly, which can save time on site and reduce the risk of messy or incomplete detailing.
Before ordering, check the substrate, room conditions, sheet size, expected coverage, and whether the job also requires trims, profiles, silicone, or applicator tools. Follow the product instructions and allow for proper preparation, curing, and cleanup. PVC Cladding Direct supplies adhesives, silicones and installation accessories from Sheffield to customers across the UK, helping projects move from sheet selection to a finished hygienic wall system.
Designed for clean, long-lasting joint finishing, Premierbond Silicone+ Colours skins in 10 to 15 minutes and achieves a full cure within 24 hours. Each 310ml cartridge yields approximately 10 to 12 linear metres of sealing (based on a standard 6mm joint), making it ideal for sealing cladding perimeters, joints, and trims efficiently.
It is used for sealed joints and perimeters as part of a PVC wall cladding installation. It helps installers achieve finishing joints neatly.
Yes. It is a practical choice for trade installations where sealed joints and perimeters need to be carried out cleanly and consistently.
Most projects also need PVC sheets, trims or profiles, sanitary silicone and the correct applicator or spreading tool, depending on the installation method.
Premierbond Silicone+ Colours are high-performance neutral-cure silicone sealants that cure via atmospheric moisture:
- Skin Formation Time: 10 to 15 minutes at 23°C / 50% RH (tool or smooth joints immediately after application).
- Cure Rate / Full Cure: 24 hours (cures at a rate of approx. 2–3 mm per 24 hours).
- Linear Coverage: 1 cartridge (310ml) provides approximately 10 to 12 linear metres of joint sealing (based on a standard 6mm x 6mm triangular bead).
Important: High-humidity or wet-room environments benefit from mould-resistant formulations. Allow at least 24 hours for a full structural cure before heavy washing or exposure to direct water flow.
