STEICOzell

Air-injected wood fibre insulation

Premium air-injected insulation made from natural wood fibres for new construction and renovation

  • Insulates cavities of all shapes and sizes - free of joints and waste
  • Particularly cost-effective due to optimised material requirements (insulation with low densities due to three-dimensional interlocking of the wood fibres)
  • Suitable for on-site assembly and prefabrication
  • Bears the quality mark of the German Institute for Building Biology Rosenheim (IBR) for healthy living and environmentally friendly building products.
  • Wood from responsible forestry - PEFC certified
Application area
  • Air injected insulation material for closed and open cavities of roofs, walls, and ceilings

Technical Specifications

European technical approval (ETA) 12/0011
Fire class (RTF) according to EN 13501-1 E
Declared thermal conductivity 0,038 W/(m*K)
Flow resistance r according to DIN EN 290 [(kPa*s)/m²] 30 kg/m3: >5 (kPa*s)/m²
Density Open blown: attic floor: approx. 32 /Closed cavities: roof, ceiling, wall: approx. 35 - 45 kg/m³
Water vapour diffusion resistance factor µ 1/3
Specific heat capacity 2.100 J/(kg*K)
Declared level of airflow resistance >5 (n.DIN EN 29053 30 kg/m³) (kPa*s)/m²
Ingredients wood fibres, fire retardants

Bonded carbon

During growth, trees absorb carbon dioxide (CO2) and split the molecule into carbon (C) and oxygen (O2). The carbon is bound in the wood. The amount of bound carbon (C) is therefore also referred to as CO2 equivalent (CO2eq). As long as the wood is used in the form of wood products, the carbon remains bound and is removed from the atmosphere.

Biogenic carbon content in the product according to EN 15804+A2

approx. 71  kg CO₂-eq./m³

Dimensions

Delivery in handy bags

Number/pal. [pcs.]

Weight/pcs. [kg] Weight./pal. (approx.) [kg]
21 15,0 335

Pallet formats:

1,20 x 0,80 x 2,60 m

Delivery in bales without individual wrapping / big bales (industrial packaging)

Number/pal. [pcs.]

Weight/pcs. [kg] Weight./pal. (approx.) [kg]
18 270,0 290

Pallet formats:

1,20 x 0,80 x 2,30 m

Weight and Packaging

Delivery in handy bags

Number/pal. [pcs.]

Weight/pcs. [kg] Weight./pal. (approx.) [kg] pac./pal. wood (approx) [kg] pac./pal. plastic (approx) [kg] pac./pal. paper/cardboard (approx) [kg]
21 15,0 335 12,6 4,0 0,01

Pallet formats:

1,20 x 0,80 x 2,60 m

Delivery in bales without individual wrapping / big bales (industrial packaging)

Number/pal. [pcs.]

Weight/pcs. [kg] Weight./pal. (approx.) [kg] pac./pal. wood (approx) [kg] pac./pal. plastic (approx) [kg] pac./pal. paper/cardboard (approx) [kg]
18 270,0 290 15,6 1,1 0,01

Pallet formats:

1,20 x 0,80 x 2,30 m

Notes

Storage

  • Store in a dry and UV-protected place
  • Do not remove the transport packaging until the pallet is on a firm, level surface.
  • Store pallets without additional load

Disposal

Waste cuttings:

  • Waste code according to 2014/955/EU: 03 01 05

Dismantling:

  • Waste code according to 2014/955/EU: 17 02 01

Installation

  • The air injected isolation is installed exclusively by trained partners and licensed companies (in accordance with European Technical Approval).
  • The insulation material is applied using specialised air-injection blowing machines

Occupational health and safety

  • HSE guidance on the management of wood dust should be followed

Building moisture

  • Excess moisture caused by e.g. fresh screed, plaster, or paint must be removed by ventilation
  • Dry air must be provided inside the building during the construction phase.

Declaration of performance

Certificates quality management

Caption
other abbreviations

pal. Pallet

T&G Tongue and Groove

pac. Packaging

approx. Approximately

SE square edge

Pcs. Pieces