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Blueperry agriculture (UK)£13.54Visit shop Dowsil White 786+ Silicone Sealant 310Ml 8010246/C03
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B&Q£19.25Visit shop B&Q - 8010246/c03 786+ Silicone Sealant White 310C Dow8010246
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The Dowsil 786+ Silicone Sealant in white is designed for sealing nonporous surfaces in areas exposed to high humidity and temperature extremes, such as around showers, tubs, sinks, and plumbing fixtures. Its key benefit is providing a durable, water-resistant seal. A potential caveat is that it's intended for nonporous surfaces, requiring careful surface preparation for optimal adhesion.
| Colour | White |
|---|---|
| Model Part Number | 786+ |
| Brand | Dowsil |
It is designed for nonporous surfaces like glass, aluminum, ceramic tile, and some plastics. Always test on a small area first if unsure.
Full cure typically takes 24 hours, but this can vary depending on temperature, humidity, and bead size. It is tack-free in about 30 minutes.
Silicone sealants generally cannot be painted over. It is best to use a sealant that matches your desired final color.
While it withstands temperature extremes, it is primarily designed for interior sealing in bathrooms and kitchens. Check product specifications for specific outdoor suitability.
Use a utility knife or scraper to carefully remove the bulk of the old sealant. For residual amounts, a silicone remover product may be used, followed by cleaning the surface.
Yes, the formulation includes additives to inhibit the growth of mold and mildew in high-humidity environments.
Ensure surfaces were thoroughly cleaned and dried before application. Reapply, ensuring proper surface preparation.
Practice with a scrap piece of material. Ensure the caulking gun is held at a consistent angle and pressure. Tool the bead immediately after application for a smooth finish.
While the sealant is mold/mildew resistant, surrounding areas may need additional cleaning. Ensure proper ventilation in the area.
Check ambient temperature and humidity. Curing is slower in cold or very humid conditions. Ensure adequate airflow.
Setup: Ensure surfaces are clean, dry, and free from dust, grease, and old sealant. Cut the nozzle tip to the desired bead size and apply using a standard caulking gun. Smooth the bead immediately after application using a wet finger or a tooling tool.
Compatibility: Dowsil 786+ is designed for nonporous surfaces such as glass, aluminum, ceramic tile, and some plastics. It is not recommended for use on porous materials like unglazed tile, concrete, or wood. Test on a small, inconspicuous area if unsure of compatibility.
Care: Once cured, the sealant can be cleaned with mild soap and water. Avoid using abrasive cleaners or solvents that could damage the seal.
