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Composite thermal insulation system

gräfix 744

Plaster base lamella

Non-combustible mineral wool plaster base lamella made of rock wool - for external thermal insulation composite systems

WLG 040

Ideal as façade insulation and for preventive fire protection, good sound insulation. Coating on both sides enables quick and easy application.

* not in stock, please order in advance!

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  • Rock wool insulation board
  • Areas of application: in accordance with DIN 4108-10 for external thermal insulation composite systems
  • Format: 200 x 1200 mm
  • Fire behaviour: Euroclass A1 non-combustible
  • Insulation value: Nominal value of thermal conductivity λD0 .039 W/mK
  • Coated on both sides
  • Thicknesses: 40 to 250 mm

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