Description

HeatProof glue GNK 10G EASY grey 25kg

  • Fiber-reinforced resinous coarse gray adhesive, cementitious base for bonding thermal insulation boards made of extruded or expanded polystyrene, rock wool, etc., on the external surfaces of buildings.
  • It has very good adhesion to the substrate and to the insulating materials, elasticity and very good mechanical strength.
  • It is easy to use and apply.
  • It is also used as a preparation material for thermal insulation boards for the subsequent layers of plaster that follow, in combination with glass fibre mesh to avoid cracking.
  • Certified with the CE marking according to EN 998-1.

Advantages

- High mechanical strength

- Elasticity

- Excellent adhesion to the substrate

- High resistance to temperature fluctuations

- Durability over time

Technical characteristics

  • Performance
    • 3-5 Kg of dry mortar per m², depending on the type of substrate when used as a grid reinforced mortar on polystyrene or stone wool.
    • 3-4,5 Kg of dry mortar per m², depending on the type of substrate, when used as an adhesive for thermal insulation boards.
  • Specific gravity of fresh mortar 1,7 ± 0,2 Kg/L
  • Granulometry 0-1,2mm
  • Compressive strength (28 days) 15,0 MPa (EN 1015-11) (Average value based on laboratory production control measurements)
  • Flexural strength (28 days) 4,0 MPa (EN 1015-11) (Average value based on laboratory production control measurements)
  • Adhesion strength to concrete 1,0 N/mm² (EN 1015-12)
  • Water absorption coefficient <0.16 Kg /m².min0.5 (EN 1015 - 18)
  • Water vapour permeability coefficient μ=5/20 (EN 1015 - 19)

Data sheet

Max Grain Size
1.2 mm
Container
Bag 25 kg
Colour
Gray
Κατανάλωση Υλικού
3-5 Kg/m2

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