Bostik Bath Silicone Sealant Overview
Designed for bathroom sealing applications, this silicone sealant delivers superior waterproofing, flexibility, and mould resistance, ensuring long-term durability in sanitary environments.
Bostik Bath Silicone Sealant Benefits and Features
- Advanced Waterproofing: Prevents leaks and moisture penetration.
- Excellent UV & Weather Resistance: Withstands ageing and environmental effects.
- Non-Porous Surface Compatibility: Adheres well without primer.
- Flexible & Durable Formula: Supports movement without compromising seal integrity.
- Fungicidal Properties: Inhibits mould growth for sanitary applications.
Steps to Follow for Applying the Bostik Bath Silicone Sealant
Preparation:
- Ensure surfaces are clean, dry, and free from dust, grease, or contaminants.
- Use acetone for degreasing metals or lightly abrade plastics for better adhesion.
- Apply backing material for deep cavities and ensure any paint is fully cured.
How to Apply the Bostik Bath Silicone Sealant:
- Cut the nozzle tip to the desired bead size and attach it to the tube or cartridge.
- Apply at a slight angle in a continuous, smooth bead along the prepared joint.
- Use a rounded tool within 3-5 minutes to smooth down the sealant before it skins.
Cleanup:
- Remove excess silicone immediately before curing.
- Wipe uncured sealant from hands or tools with turpentine or paraffin.
- If on fabric, use Low Aromatic Cleaning Benzine (LACB) after checking colour fastness.
A Few Scenarios Where the Silicone Sealant Can Be Used:
- Sealing around bathroom fittings such as sinks, showers, and bathtubs.
- Providing gap-filling adhesion for sanitary applications.
- Insulating plumbing fixtures and water-exposed surfaces.
- Maintaining mould-resistant seals in humid environments.
- Securing smooth, long-lasting joint protection for tiles and kitchen counters.
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Health and Safety
Ensure proper ventilation during application and avoid direct skin contact with uncured sealant. Use masking tape for clean lines and remove it before skin formation. Avoid painting over silicone sealant, as it remains flexible and does not bond with paint layers.
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