| Unit 5, Meadowbrook Park, Holbrook, Sheffield, S20 3PJ   Visit Our Showroom

Kerakoll Aquastop Nanosil Eco Waterproof Silicone Sealant

290ml Tube

£10.69 £8.91 inc. VAT

Eco‑friendly rigid neutral silane sealant for waterproof sealing of hydraulic and electric systems, through elements and construction elements in pools and in Kerakoll® Laminates systems, ideal for GreenBuilding.

Aquastop Nanosil develops a high level of adhesion on absorbent and non‑absorbent surfaces, guaranteeing the waterproofing of system passages even in the most critical space situations.


Eco-friendly, Italian adhesive manufacturer. Kerakoll produce advance high strength flexible tile adhesives, stronger than any other product on the market. Their eco-friendly products are breathable eliminating poisonous odours that cause common illnesses related to indoor pollution. They have a wide range of adhesives suitable for porcelain, ceramic & natural stone for application onto wide range of substrates.

  • Specific for pools with aggressive water
  • High adhesion on all materials without using primer

Pack  290 ml Cartridge
Coverage ≈ 10 m (joint 5x5 mm) with 1 cartridge
Shelf Life ≈ 18 months

What is the curing time fo rthis product?

we would advise waiting 25 minutes plus for curing to complete. 

What colour is the Kerakoll Aquastop Nanosil Eco Waterproof Silicone Sealant when it dries?

When completely dry it is Grey in colour. 

Will old silicone stick to new silicone?

While new, freshly applied silicone can be applied and will bond to old silicone, the bond isn't as strong as if it were applied to a clean surface.

Write Your Own Review
You're reviewing:Kerakoll Aquastop Nanosil Eco Waterproof Silicone Sealant