EXTERIOR CEMENT


FAQ - SDS


1. Description

It's the ideal solution for covering and protecting exterior surfaces with the strength of material and the elegance of contemporary design.

Weather-resistant, highly durable, and seamless, it provides a uniform and refined look, enhancing architecture in any context, from modern minimalism to bolder lines.

Its innovative composition ensures high technical performance, maintaining the beauty of surfaces over time, for facades, entrances, and outdoor spaces that combine aesthetics and functionality without compromise.

2. Fields of application

Ideal for covering floors, walls, and exterior ceilings, it is ideal for large-scale design and renovations of public and private spaces, shopping centers, shops, bars, villas, residences, swimming pools, balconies, terraces, bathrooms, shower stalls, saunas, kitchens, furniture, and accessories.

The unique feature of the completely seamless design allows for seamless solutions between the floor and the wall, meeting the furnishing needs of modern and contemporary architecture.

3. Preparation, coloring and mixing

The composition is 6 liters of drinking water per 20 kg of Cemento 3D.

Add the water to a clean bucket, pour in the desired amount of toner, and mix well.

Add the Cemento 3D in small doses and mix thoroughly using a mechanical mixer until a smooth, lump-free paste is obtained.

4. Application of screed or ceramic floors and walls

Substrates must be dry, solid, and free of dust, paint, wax, oil, loose particles, and seasoned surfaces.

Lay out the 70/80 g/m2 fiberglass mesh, taking care to position it so that it does not crease. Overlap the ends of the mesh by at least 10 cm.

Apply a single coat of Primer Beton evenly and smoothly using a stainless steel trowel.

Let dry for 24 hours (+20°C).

Apply a first coat of Cemento 3D using a stainless steel trowel to create the desired texture over the entire surface.

Let dry for 12 hours (+20°C).

Apply a second coat of Cemento 3D as described for the first.

Let dry for 24 hours (+20°C).

Apply a first coat of VetroLiquido PRP Satin using a short-haired roller for approximately 1/2 square meter, then immediately smooth the wet product with a stainless steel trowel to remove any bubbles.

Let dry for 12 hours (+20°C).

Apply a second coat of VetroLiquido PRP Satin as described for the first.

5. Application of smooth masonry walls

Substrates must be dry, solid, and free of dust, paint, wax, oil, loose particles, and weathered surfaces.

Apply a single coat of Primer NK evenly over the entire surface using a roller.

Let dry for 24 hours (+20°C).

Apply a first coat of Cemento 3D using a stainless steel trowel to create the desired texture over the entire surface.

Let dry for 12 hours (+20°C).

Apply a second coat of Cemento 3D as described for the first.

Let dry for 24 hours (+20°C).

Apply a first coat of VetroLiquido PRP Satin using a short-haired roller for approximately 1/2 m2 and immediately smooth the product while it is still wet with a stainless steel trowel to eliminate any bubbles.

Let dry for 12 hours (+20°C).

Apply a second layer of VetroLiquido PRP Satin as done for the first.

6. Performance characteristics

Tensile strength (EN 13892-2): 38 N/mm² after 28 days;

Compressive strength (EN 13892-2): 38 N/mm² after 28 days;

Flexible strength (EN 13892-2): 36 Nm after 28 days,

Impact resistance (UNI EN ISO 6272-1): 0.500 Nm/501 m;

Permeability resistance (UNI EN 1062-3): 0.0001 kg/m²*h0.5 after 5 days,

Reaction to fire (EN 13501-1) CLASS 1 after 28 days;

Adhesion strength to concrete (EN 13892-8): 6 N/mm² after 28 days;

Testing for castor chairs (EN 425): absolutely free of defects;

Minimum/maximum recommended thickness for the application cycle: 3 mm. Consumption may vary depending on the consistency, porosity, and condition of the surface, as well as the application method;

Performance tests were conducted in our laboratories (laboratory temperature +21°C - humidity 65%);

Slip resistance: DIN 51097 method Class A 19° ≤ α < 27° - Non-slip (DIN 51130): R11 - Food production environments, catering kitchens, work environments with a high presence of water and mud, clinics, laboratories, laundries, hangars.

7. Important note

The written and verbal technical and application instructions provided to buyers and installers are based on our experience and the current theoretical and practical state of the art. They are not binding and do not imply any contractual obligation or secondary commitment arising from the purchase contract. They do not exempt the buyer from personally verifying the suitability of our products for the intended application, at their own risk. The processing cycles indicated above do not constitute any assumption of liability by Nikkolor Italia s.r.l., which is exempt from any liability for problems arising from incorrect installation.