GECO PLASTER

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GECO PLASTER

PRE-MIXED DEHUMIDIFYING PLASTER WITH HIGH THERMAL INSULATION POWER. 230 kg/m3.

GECO PLASTER is a pre-mixed dehumidifying plaster with high thermal insulation capacity. Macroporous hydraulic binders mixed with GECO ADDITIVE and virgin EPS beads coated with the E.I.A. additive form a light, open structure that lets the moisture in the wall evaporate quickly.

It solves two problems at once: it dries out walls affected by rising damp and, with a thermal conductivity of 0.063 W/mK, it insulates them, preventing surface and interstitial condensation and the mould that comes with it. Total thickness from 3 to 20 cm, applied by hand or by plastering machine.

It is the core of the GECO dehumidifying system: GECO ANTISALT on salt-affected walls, GECO PLASTER, a breathable skim coat (ECAP® ADP or a mortar with GECO ADDITIVE) and breathable silicate or silicone finishes.

NOTE
  • Dry density: 230 kg/m³ (dry mortar 245 kg/m³, UNI EN 1015-10).
  • Thermal conductivity λ: 0.063 W/mK.
  • Compressive strength: 1.28 N/mm²; flexural strength: 0.38 N/mm².
  • Water vapour diffusion resistance μ: 9; capillary water absorption class W1 (EN 998-1).
  • Adhesion: 0.1 N/mm² (UNI EN 1015-12).
  • Sound insulation: Rw 42 dB, ΔRw 7 dB (6 cm on an 8 cm hollow-block wall).
  • Reaction to fire: A2-s1,d0 (EN 13501-1).
  • Consumption: 2.30 kg/m² per cm; one bag ≈ 6 m² at 1 cm.
  • Total thickness 3-20 cm: first coat approx. 1 cm, then coats of max. 2.5-3 cm.
  • 60 L bags; pallet of 44 bags.
PACKAGING
  • Dehumidification, refurbishment and insulation of external walls.
  • Dehumidification and internal insulation of perimeter and partition walls.
  • Thermal insulation of internal ceilings and external porches.
  • Elimination of thermal bridges (pillars, beams, slab edges).
  • Prevention and elimination of surface and interstitial condensation.
  • Protection of façades, beams and pillars from rain.
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