SKU: 27194425878

idrosilex mapei waterproofing additive for mortar 5 ltr

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Description

idrosilex mapei waterproofing additive for mortar 5 ltrIdrosilex from Mapei is a water repellent mass for cementitious mortars, in powder or liquid form. This waterproofing property, together with a correct application system in several layers, ensuring the discontinuity of the pores, guarantees perfect tightness, even in the presence of negative pressure. CHARACTERISTICS IDROSILEX is an additive based on special waterproofing products, according to a formulation developed in Mapei's research

Idrosilex from Mapei is a water-repellent mass for cementitious mortars, in powder or liquid form. This waterproofing property, together with a correct application system in several layers, ensuring the discontinuity of the pores, guarantees perfect tightness, even in the presence of negative pressure.

CHARACTERISTICS

  • IDROSILEX is an additive based on special waterproofing products, according to a formulation developed in Mapei's research laboratories.
  • IDROSILEX is available in both powder and liquid
  • IDROSILEX, mixed with cement, sand and water, forms an extremely compact mortar that is easy to apply, even on vertical walls, with a trowel or with a “sablon” type plasterer.
  • Compared to traditional cement and lime mortars, plaster made with IDROSILEX offers lower capillary porosity.

TO IMPORTANT NOTICES

The plaster mortar made with IDROSILEX must be considered a rigid waterproofing system, therefore its use is not indicated for:

  • Replace elastic waterproofing membranes
  • Waterproofing structures subject to strong deformations under load and therefore at risk of cracking
  • Waterproof fresh concrete that has not completed the hygrometric shrinkage phenomenon

 

FIELDS OF APPLICATION

  • Waterproofing of basements, tanks, canals and protection of concrete, brick or stone walls, exposed to the action of atmospheric agents

Typical application examples

  • Plaster and waterproof plaster for basements, garages and underground rooms in general
  • Waterproof plaster for canals, swimming pools, etc.
  • Facade plastering
  • Waterproofing of elevator pits and underground galleries
  • Grouting terrazzo floors or other types of tiles that have to be polished on site

CONSUMPTION

Plaster on wall with 25 mm thickness:

Dosage 2%: 250 gr/m2

Dosage 3%: 350 gr/m2

Dosage 4%: 500 gr/m2

Dosage 5%: 600 gr/m2

Plastón in pavement with 40 mm thickness:

Dosage 2%: 400 gr/m2

Dosage 3%: 500 gr/m2

Dosage 4%: 700 gr/m2

Dosage 5%: 850 gr/m2

 

COLOR

  • Liquid: Colorless

 

PRESENTATION

  • 6 kg bottle
Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 27194425878

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tthas99
Draper, US
★★★★★ 4
“Brown” floating shelves
Color: Brown, Number Of Shelves: 2, Size: 60"W x 6.5"D, Color: Brown, Number Of Shelves: 2, Size: 60"W x 6.5"D
These shelves are great, easy to install. My only complaint is the color is not quite what I expected. I ordered “brown” and they look a little more “walnut”.
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Reviewed in the United States on May 31, 2026
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Sandy
Carnegie, US
★★★★★ 5
Perfect shelves
Color: Brown, Number Of Shelves: 2, Size: 36"W x 6.5"D, Color: Brown, Number Of Shelves: 2, Size: 36"W x 6.5"D
Beautiful shelves and easy to put up with the rod underneath. Love the color.
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Reviewed in the United States on March 18, 2026
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Megan Cusack
Waukegan, US
★★★★★ 5
Love these floating shelves!
Color: Oak, Number Of Shelves: 2, Size: 36"W x 6.5"D
These shelves are perfect for my kitchen! They were easy to install. All the hardware was included. They are durable and sturdy and gave my kitchen wall an instant face lift!
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Reviewed in the United States on April 14, 2026
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A. Tucker
Louisville, US
★★★★★ 3
Holes in brackets are not spaced for studs!
Color: White, Number Of Shelves: 2, Size: 67"W x 6.5"D
So the quality of this not great, but good enough and they look nice enough on the wall. However, the bracket holes are not spaced at 16" intervals. WTF? I'm not sure who designed this thing. The molly plugs that came with it look OK, but to play it safe I used a cobalt steel drill bit and made my own holes in the bracket. Easy enough with some wd40. My other pick with this is that the screws to anchor the shelf to the bracket are black and and very obvious... they should have supplied some kind of cap.
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Reviewed in the United States on January 31, 2026
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Miah
San Leandro, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026

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