fermacell® Powerpanel H2O

James Hardie Europe GmbH

Description

The fermacell® Powerpanel H2O is a cement-bonded lightweight concrete slab with sandwich structure and surface course reinforcement on both sides made of alkali-resistant glass mesh fabric.

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Application:

Indoor application for walls and ceilings up to moisture load class C (according to ZDB leaflet), outdoor applications for suspended ceilings and rear-ventilated façades.

Properties: 

  • Label-free, low in pollutants and emissions - tested by the Eco-Institut Cologne
  • Easy workability - Sharp-edged for use with adhesive joint or drywall edge 

planning and processing

Eco Certificate

Environmental Product Declaration


Technical Information

Characteristics:

  • Bulk density ~ 1,000 kg/m³
  • Grammage ~ 12.5 kg/m²
  • Equilibrium moisture ~ 5 %
  • Water vapourDiffusion resistance factor μ = 56
  • Thermal conductivity (according to DIN EN 12664) λ10,tr = 0.17 W/mK
  • Thermal resistance (according to DIN EN 12664) R10,tr = 0.07 m²K/W
  • Specific heat capacity cp = 1,000 J/(kgK)
  • Bending strength ≥ 6.0 N/mm²
  • Modulus of elasticity ~ 4,200 N/mm²
  • Alkalinity ~ 10
  • rel. length change (according to EN 318) 0.15 mm/m* 0.10 mm/m**

Dimensional tolerances:

  • Board thickness ± 1.25 mm
  • Length and width ± 5 mm
  • Panel formats 1,000 × 1,250 mm 2,000 × 1,250 mm 2,600 × 1,250 mm 3,010 × 1,250 mm*

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