UniBond Silicone Sealant - Translucent - 280ml

Introducing UNIBOND Kitchen & Bathroom Anti-Mould Silicone Sealant, a high-performance, translucen...

Best current price£7.56from Blueperry agriculture (UK)

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Blueperry agriculture (UK)Unibond Anti Mould Kitchen/Bathroom Cartridge 280Ml 3036447
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Power Tools DirectUnibond 3036447 Anti Mould Kitchen/Bathroom Cartridge Translucent 280Ml 3036447
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eBayUniBond Anti Mould Bathroom Sealant White 280ml Waterproof Silicone New
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Office StationeryUniBond Anti Mould Sealant Cartridge 280ml 3036446 HK06493
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eBayUniBond Anti Mould Bathroom Sealant White 280ml Waterproof Silicone 1 Pack
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Product Information

Full details

This guide is for DIYers and homeowners looking for a reliable sealant for kitchens, bathrooms, and wet areas. The UniBond Anti-Mould Silicone Sealant offers exceptional mould resistance and waterproof protection, ensuring a long-lasting, clean finish. A potential caveat is its translucent color, which may not suit all aesthetic preferences.

All features

Model Part Number3036447
BrandUnibond

Extended Product Information

FAQs

Is this sealant suitable for exterior use?

This sealant is specifically designed for interior wet areas like kitchens and bathrooms. For exterior applications, a different type of sealant may be required.

What is the curing time?

The sealant typically cures within 24 hours, but this can vary depending on temperature and humidity. Avoid contact with water or use of the sealed area until fully cured.

Can I paint over this sealant?

No, silicone sealants are generally not paintable. It's best to apply the sealant after painting or to use a paintable sealant if painting is a requirement.

How long does the 15-year guarantee last?

The 15-year guarantee refers to the product's performance and durability against failure when used as directed.

Can I use this sealant around a UPVC window frame?

Yes, this sealant is suitable for adhering to UPVC and painted surfaces.

What does 'acetoxy cure' mean for application?

Acetoxy cure means the sealant releases acetic acid (which smells like vinegar) as it cures. Ensure good ventilation during application and curing. It is not suitable for use on natural stone like marble due to potential etching.

Troubleshooting

Sealant not dispensing

Ensure the cartridge nozzle is cut correctly and the plunger in the sealant gun (if used) is properly engaged with the cartridge base.

Poor adhesion

Verify that the surfaces are thoroughly clean, dry, and free from any contaminants like soap scum, grease, or old sealant. Ensure the surface is compatible (e.g., non-porous).

Sealant remains tacky after 24 hours

This could be due to excessively thick application, low temperatures, or high humidity. Ensure application conditions are within the recommended range and allow more time for curing. Avoid disturbing the seal during this period.

Mould reappears quickly

While this sealant is anti-mould, persistent moisture and inadequate ventilation can still encourage mould growth. Ensure the area has proper ventilation and address any underlying water leaks.

Pros and Cons

Pros

  • Excellent mould resistance for bathrooms and kitchens.
  • Waterproof and suitable for high-moisture areas like showers and wet rooms.
  • Easy to apply with the no-cut cartridge design.
  • Strong adhesion to various building materials without primer.
  • Long-lasting durability with a 15-year guarantee.

Cons

  • Translucent color may not match all décor schemes.
  • Acetoxy cure releases a vinegar-like odor during application and curing.
  • Requires a sealant gun for precise application if the no-cut feature is bypassed or for larger jobs.

Setup, Compatibility & Care

Setup: The sealant comes in a 280ml ready-to-use cartridge. For application, simply cut the nozzle tip to achieve the desired bead width. For precise application, a sealant gun is recommended. Ensure the surfaces to be sealed are clean, dry, and free from dust, grease, and old sealant.

Compatibility: This silicone sealant adheres well to non-porous surfaces such as glass, ceramics, anodized aluminium, and painted materials. It is suitable for use in kitchens, bathrooms, showers, and wet rooms. It is not recommended for use on porous surfaces like concrete or untreated wood without appropriate preparation and priming.

Care: Keep the applied sealant clean. Wipe away any spills or excess immediately after application. For general cleaning of cured sealant, use a damp cloth and mild detergent. Avoid abrasive cleaners, which can damage the surface.

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