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B&Q£17.99Visit shop B&Q - Anti-Mould Silicone Sealant Black 310Ml X 2 Pack WaterproofLow-Odour & Voc For BathroomKitchenWindowSinkBath
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Dryzone Anti-Mould Silicone Sealant is a high-performance solution designed for homeowners and professionals seeking a durable, moisture-resistant finish in kitchens and bathrooms. This sealant provides exceptional adhesion around baths, showers, and sinks while actively resisting mould growth, making it ideal for humid environments. While it offers superior elasticity and a clean black aesthetic, users should note that it requires a full 24-hour curing period to achieve its maximum bond strength.
| Colour | Black |
|---|---|
| Brand | Dryzone |
A single pack is generally sufficient to cover approximately one bath, two showers, and two sinks, though coverage may vary based on bead thickness.
It is designed for kitchen and bathroom environments, but direct contact with food should always be avoided.
A full cure is achieved in approximately 24 hours.
No, silicone-based sealants are typically not paintable.
You will need a standard mastic gun and a smoothing tool or gloved finger.
Ensure the surface was completely dry and free of soap or oil residue before application; check that the joint was not moved before the full cure time.
Ensure the mastic gun is functioning correctly and maintain a consistent angle while applying steady pressure.
To ensure the best results, start by removing all traces of old sealant and cleaning the surface with an appropriate solvent to ensure it is free from dust, grease, and soap scum. Dry the area thoroughly before application. Use a standard mastic gun to apply the silicone steadily along the joint. Once applied, smooth the bead with a sealant finishing tool or a gloved finger dipped in a mild soapy solution. While the product is touch-dry in 20 minutes, avoid direct water contact for at least 24 hours to allow for a full, secure cure.
