Mapei Mapeisil AC Silicone Sealant - White Sand - 310ml
Best current price£16.45from B&Q
Best offers
Shopping.co.uk recommended and popular offers
B&Q£16.45Visit shop B&Q - Mapesil Ac Mould Resistant Silicone 316 White Sand 310Ml
Visit shopB&Q£16.45Visit shop All Offers
4 offers from £16.45 - £18.00
View price history by clicking the chart icon.
B&QB&Q - Mapesil Ac Mould Resistant Silicone 316 White Sand 310Ml
Free delivery in 1–3 days
£16.45
Visit shop
HomebaseMapei Mapeisil Ac 316 White Sand Silicone Sealant 310Ml
Free delivery in 1–3 days
£18.00
Visit shop
wilkoMAPEI Mapeisil AC 316 White Sand Silicone Sealant - 310ml - Cream
Free delivery in 1–3 days
£18.00
Visit shop
Mapei Mapeisil AC 316 Silicone Sealant 310ml WhiteFree delivery in 1–3 days£18.00Visit shop →
Product Information
Full details
This guide is for homeowners and DIY enthusiasts looking to seal and protect surfaces with a reliable silicone sealant. The Mapei Mapeisil AC Silicone Sealant offers excellent mould resistance and flexibility, making it ideal for various applications. However, ensure proper surface preparation for optimal adhesion and longevity. This 310ml cartridge is designed for ease of use and long-lasting results in both new construction and renovation projects.
All features
| Colour | White |
|---|---|
| Model Part Number | 316 |
| Brand | Mapei |
Extended Product Information
FAQs
What surfaces can I use Mapei Mapeisil AC on?
It is suitable for use on ceramic, glass, sanitary ware, and many other common building materials. Always test in a small, inconspicuous area first.
How long does it take for the sealant to dry?
The sealant typically takes 24-48 hours to fully cure, depending on temperature and humidity.
Is Mapei Mapeisil AC waterproof?
Yes, it provides a waterproof seal, making it ideal for bathrooms, kitchens, and other areas exposed to moisture.
How do I remove old sealant?
Use a sealant removal tool or a utility knife to carefully cut and remove the old sealant. Clean the surface thoroughly before applying new sealant.
Can I paint over Mapei Mapeisil AC?
No, it is not designed to be painted. It is recommended to use a sealant that is specifically paintable if you require a painted finish.
What is the shelf life of the product?
The shelf life is typically 12 months when stored in a cool, dry place.
What safety precautions should I take when using this product?
Use in a well-ventilated area. Avoid contact with skin and eyes. If contact occurs, rinse thoroughly with water. Keep out of reach of children.
Troubleshooting
Sealant isn't adhering properly.
Ensure the surface is clean, dry, and free from contaminants. Roughen smooth surfaces with sandpaper to improve adhesion.
Sealant is cracking after application.
Ensure the joint size is within the product's movement capability (up to 25%).
Mould is growing on the sealant.
Clean the area thoroughly with a mould-removing product. Ensure adequate ventilation and address any sources of moisture.
Sealant is not drying or curing properly.
Ensure proper ventilation and check the expiry date on the cartridge. Too much humidity can also affect drying.
Pros and Cons
Pros
- Excellent mould resistance due to BioBlock technology.
- High elasticity to accommodate movement and prevent cracking.
- Versatile application on different surfaces.
- Easy to apply with standard caulking guns.
- Durable and long-lasting performance.
- Available in multiple colors to match different aesthetics.
Cons
- Requires proper surface preparation for optimal adhesion.
- May not be suitable for all types of materials (always test first).
- Color matching to existing sealants might be difficult.
- Can be messy if not applied carefully.
- Requires proper ventilation during application.
- The 310ml cartridge may not be sufficient for large projects.
Setup, Compatibility & Care
- Surface Preparation: Ensure the surfaces are clean, dry, and free from dust, grease, and old sealant. Clean with a suitable cleaner like isopropyl alcohol.
- Application: Cut the tip of the cartridge and insert it into a caulking gun. Apply the sealant smoothly and evenly, ensuring complete coverage of the gap.
- Tooling: Use a wet finger or a smoothing tool to create a neat, professional finish immediately after application.
- Curing Time: Allow the sealant to cure completely, typically 24-48 hours, before exposing it to water or heavy use.
- Compatibility: Compatible with a variety of materials including ceramic, glass, and sanitary ware. Always test in an inconspicuous area first, especially on sensitive materials.
- Care: Clean with mild soap and water. Avoid abrasive cleaners or solvents that may damage the sealant.