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StoTherm Wood

Climate-neutral external thermal insulation composite system with renewable insulation material

StoTherm Wood

1Bonding

2Insulation

3Fixing

4Plastering

5Reinforcement/armouring

6Intermediate coating

7Final coating

8Facade cladding

Characteristics

Application

Old and new buildings up to building class 3 (with fire protection concept in timber construction also higher building classes), buildings according to lowest energy standard

Fastening

In timber construction - stapling and dowelling, gluing and dowelling on mineral, solid substrates, substrate unevenness ≤ 2 cm

Fire behaviour

Normally flammable

Colour spectrum

limited tinting according to StoColor system, light reference value ≥ 20

Design options

Organic and silicone resin plasters, plaster with Lotus-Effect® Technology as well as mineral plasters in scratch and grooved plaster texture or as modelling plaster, flat facing bricks and prefabricated plaster elements

Notes

System components of the ‘Blue Angel’ eco-label are listed in the certificates

Lambda max.

0.042 W/(m*K) and better0.045 W/(m*K) and better0.039 W/(m*K) and better0.049 W/(m*K) and better

Surface material

Facade plaster

Impact resistance

mechanically resilient

System type

External thermal insulation composite system

System advantages

Improves sound insulation in timber construction, certified with the Blue Angel, high resistance to microorganisms (algae and fungi), especially with an additional coat of paint (incl. primer), best thermal insulation in summer, highly weather-resistant, permeable to water vapour and CO2

Substrate

Exterior walls in timber construction with or without cladding made of standardised or approved panel materials, load-bearing timber constructions, solid timber formwork, solid timber components, board stack elements, masonry such as bricks, sand-lime brick, aerated concrete, exposed masonry, concrete

Processing

Can be applied by machine, Stop & Go technology, projects can also be completed in the cooler months of the year thanks to the use of QS and FT technology, two coats of paint required depending on the type of render and colour, no coat of paint required for organic finishing renders, special protection against algae and fungi thanks to two coats of paint

Further properties

Lotus-Effect® Technology optional

Thermal insulation

Thermal insulation board made of soft wood fibres up to 260 mm

Approvals/standards

The respective national approvals apply.