Description

Climate Flex White

Environmentally friendly, high-performance mineral bonding and grinding material, special for KlimaExpert thermal insulation systems with guaranteed performance, ideal for GreenBuilding.

Klima Flex White is specific for the bonding and grinding of KlimaExpert thermal insulation panels of KlimaExpert systems externally on concrete, brick, cementitious render and mineral grinding materials.

  • Extra white.
  • For interior and exterior use.
  • Particularly fine particle size distribution
  • High flexibility and workability
  • Excellent adhesion
  • High elasticity to adapt to the stresses of the thermal insulation system
  • Excellent workability for easier application as a sanding material and faster work as an adhesive
  • Can also be applied with a plastering machine to speed up the sanding phase
  • Very fine finish for perfect aesthetic work
  • Product of KlimaExpert EPS systems in the process of obtaining European Technical Approval ETA according to ETAG 004P
  • Composition with local minerals for reduced greenhouse gas emissions during transport
  • Low petrochemical polymer content
  • Recyclable as an inert mineral avoiding disposal costs and environmental impact

Destination of use

Bonding and grinding of external heating systems for:

- KlimaExpert systems

- External insulation systems

- internal insulation

- bonding of special insulation boards under tiled roofs

On external thermal insulation systems (ETICS) such as expanded and extruded polystyrene, polyurethane, cork, rock wool and glass wool, on concrete,

brick, cementitious coatings and mineral grinding materials.

It is not used

On plaster walls or prefabricated plasterboards, for bonding ceramic tiles and natural stone, on wood or metal substrates.

Technical characteristics

  • Performance
    • as an adhesive ≈ 2,5 - 4 kg/m2
    • as a sanding material ≈ 1,2 kg/m2 per mm of thickness
  • Characteristics premixed white
  • Apparent density 1,40 kg/dm3 UEAtc
  • Mineralogical nature of the aggregate Carbonate crystalline
  • Grain size range ≈ 0 - 300 μm
  • Ash content at +450 °C 1,9 % ETAG 004
  • Ash content at + 900 °C 37,5 % ETAG 004
  • Water retention > 98,84 % ETAG 004
  • Storage ≈ 12 months in original packaging in a dry place
  • Mixing water ≈ 6 ℓ / 1 bag 25 kg
  • Mix density ≈ 1,54 kg/dm3 EN 1015-6
  • Pot life ≥ 5 h
  • Limiting application temperatures from +5 °C to +30 °C
  • Maximum application thickness as adhesive ≤ 15 mm

Data sheet

Container
Bag 25 kg
Brand Name
KERAKOLL
Colour
White

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