ARGOTEC REFRACTARIO

Refractory mortar for construction sites exposed to high temperatures
Mortars

Colors:

Grey 25Kg - 350141 5Kg - 350183
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ARGOTEC REFRACTARIO is a refractory mortar formulated with a mixture of aluminous cement, selected aggregates and additives that provide excellent workability and mechanical performance resistant to high temperatures.

Descriptive Memory

The fixing and assembly of refractory bricks shall be carried out with ARGOTEC REFRACTARIO refractory mortar, from the Argos cement derivatives company. The laying substrate shall be sound, clean, free of friable parts, completely hardened and shall have reached the end of its dimensional variation time.

Scope

  • Lifting of chimneys, barbecues.
  • Assembly of refractory brickworks exposed to high temperatures.

Advantages & Benefits

  • High mechanical performance.
  • Easy application.
  • Ideal for barbecues, fireplaces and small domestic works.
  • Resists up to 350°C.
  • Exterior and interior use.

Support

  • Refractory bricks
  • Other substrates in contact with high temperatures (consult Technical Department).
  • Terracottas

Substrate preparation

  • Metal elements, such as reinforcement, must be free of rust, dust, mortar residues or other materials that may impede adhesion or contribute to corrosion.
  • The substrates must be clean and sound, free of grease, paint or other substances that would prevent proper adhesion.
  • A suitable adhesion primer shall be used on low-porosity surfaces.

Instruction for Use

  • Knead ARGOTEC REFRACTARIO with 800 mL of clean water per 5 kg bag manually or mechanically until a homogeneous, creamy and lump-free mixture is obtained.
  • Spread the mixture on the substrate or on the workpiece using a trowel.
  • Place the workpiece on the fresh mortar layer and press down.
  • Level with the trowel and proceed with the grouting.


Warning

  • The commissioning of the work shall occur at least 7 days after its execution, warming up gradually.
  • Do not apply when there is a risk of frost, rain, strong wind or direct sunlight.
  • Do not apply below 5°C or above 30°C.
  • Do not apply to plastic, metal, wood, rubber, etc. surfaces.
  • Do not add more water once it has started to set.
  • Protect the cool surface from direct sun, rain and especially draughts.

Handling, storage and preservation

  • It is packaged in 25 kg multi-leaf paper bags with damp-proof sheets and in 5 kg plastic bags that allow it to be stored for 12 months in its original sealed packaging, safe from dampness.

Cleaning of Work Tools

  • If the product is fresh, with water
  • If the product is dry, scraping

Notice

  • The information contained in this document and any other advice provided, are given in good faith, based on DANOSA's current knowledge and experience when products are properly stored, handled and applied, in normal situations and in accordance with the recommendations of DANOSA. The information applies only to the application (s) and the product (s) to which reference is expressly made. In case of changes in the parameters of the application, or in case of a different application, consult the DANOSA Technical Service before using the DANOSA products. The information contained herein does not exonerate the responsibility of the building agents to test the products for the application and intended use, as well as their correct application in accordance with current legal regulations. The product images used in our communications are indicative and may differ slightly in color and aesthetic appearance in relation to the final product.Orders are accepted in accordance with the terms of our current General Sales Conditions.DANOSA reserves the right to modify, without prior notice, the data reflected in this documentation.Website: www.danosa.com E-mail: info@danosa.com Telephone: +34 949 88 82 10

Presentation

  • Appearance: polvo
  • Colour: Grey
  • Peso (kg): 25
  • Logistic class: (C) Products usually in stock, maximum availability in less than 7 days
  • Product code: 350141
ARGOTEC REFRACTARIO

Technical Data

Concept Value Standard
Adhesion on ceramic brick after 28 days (N/mm²) ≥ 0,8 -
Mixing water (%) ~ Value 21/23 -
Bulk density (kg/L)v ~ Value 1,40 ± 0,06 -
Fresh mass density (kg/L) ~ Value 1,60 ± 0,06 -
Grain size range (mm) ~ value 0/2 -
Mass per unit area (nominal) (kg/m²) 20 -
Reaction to fire A1 -
Compacting resistence 28 days (N/mm²) ≥ 15 -
Compacting resistence 28 days with heating (N/mm²) ≥ 5 -
Hazardous substances Ver HS -

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