MAPESIL AC - Pure, mould-resistant, acetic silicone sealant with BioBlock technology for movements...MAPESIL AC - Pure, mould-resistant, acetic silicone sealant with BioBlock technology for movements up to 25%. Revamp your home with ease with the MAPEI Mapeisil AC 138 Almond Silicone Sealant 310ml. Backed by bio-block technology, this silicone sealant handles up to 25% movements while providing excellent mould resistance. It's highly elastic and perfect for sealing, filling gaps, bonding various surfaces together, and more. 310ml Mastic Cartridge Good adhesion to non-porous surfaces Our Best-Selling Coloured Mastic Sealant 38 x Different Colours In Stock, Weight: 0.6834330122 pounds, Manufacturer: Mapei
MAPEI Mapeisil AC 138 Almond Silicone Sealant - 310ml - Cream - SiliconeFree delivery in 1–3 days£18.00Visit shop →
Product Information
Full details
This guide is for homeowners and DIY enthusiasts looking for a reliable sealant for various projects. The Mapei Mapeisil AC Silicone Sealant offers excellent mould resistance and flexibility for sealing and bonding, making it ideal for bathrooms, kitchens, and other areas prone to moisture. Keep in mind that while it adheres well to non-porous surfaces, surface preparation is key for optimal results.
All features
Colour
Beige
Model Part Number
138
Brand
Mapei
Extended Product Information
FAQs
What surfaces can I use this sealant on?
Mapei Mapeisil AC is suitable for use on ceramic, glass, metal, and other non-porous surfaces. Always test in an inconspicuous area first.
How long does it take for the sealant to dry?
Allow at least 24 hours for the sealant to dry completely. Drying time may vary depending on environmental conditions.
Can I paint over the sealant?
No, this product is not paintable.
How do I remove the sealant?
Use a sealant removal tool or a sharp blade to carefully cut away the old sealant. Remove any residue with a solvent suitable for silicone.
Is this sealant suitable for outdoor use?
While it offers good weather resistance, prolonged UV exposure may affect its appearance. Consider the specific application's requirements.
What is the shelf life of the sealant?
Unopened cartridges typically have a shelf life of 12-18 months. Store in a cool, dry place.
What is BioBlock technology?
BioBlock technology provides the sealant with mould-resistant properties, helping prevent the growth of mould and mildew.
Troubleshooting
Sealant isn't adhering properly.
Ensure the surface is clean, dry, and free of any previous sealant. Use a primer if recommended for the specific material.
Sealant is cracking after application.
Ensure the gap size is within the product's movement capability (up to 25%).
Mould growth is appearing.
Clean the area thoroughly. Reapply the sealant, ensuring complete coverage and good contact with all surfaces.
Pros and Cons
Pros
Excellent mould resistance for long-lasting performance.
High elasticity to accommodate movement and prevent cracking.
Versatile application for a wide range of surfaces and projects.
Available in a variety of colors to match your needs.
Cons
Requires proper surface preparation for optimal adhesion.
May not be suitable for all types of materials without testing.
Specific application tools may be needed (sealant gun).
Setup, Compatibility & Care
Preparation: Clean the surface thoroughly, removing any old sealant, dirt, grease, or loose particles.
Application: Cut the tip of the cartridge at a 45-degree angle. Insert the cartridge into a sealant gun. Apply a continuous bead of sealant, ensuring it fills the gap.
Smoothing: Immediately smooth the sealant with a wet finger or a smoothing tool.
Compatibility: Compatible with a variety of non-porous surfaces, including ceramic, glass, and metal. Always test in an inconspicuous area first.
Care: Avoid contact with water for at least 24 hours after application. Clean with a damp cloth; avoid abrasive cleaners.