Field of application
Clayboards for planking wood and metal stud constructions in interior areas. For interior walls and facing shells DIN 4103-1, installation area 1 or 2, for ceiling and roof surfaces. On surfaces of water impact class W0-I according to DIN 18534-1, e.g. in bathrooms (except shower areas) and domestic kitchens. For full-surface covering of wood-based panels and chipboard. With reinforcement layer substrate for YOSIMA Clay Designer Plaster or CLAYTEC Clay topcoat fine 06 with CLAYFIX Clay Paint.

Composition
Clay, clay, wood fibers, starch, jute mesh (one-sided reverse side).

Characteristics
Surface hardness ≤ 15 mm, flexural strength ≥ 0.8 N/mm2, surface tensile strength ≥ 0.1 N/mm2. Bulk density class 1.6, bulk density approx. 1,550 kg/m3, thermal conductivity 0.353 W/mK, µ 5/10. Water vapor adsorption class WS III.
Heat storage: Cp 1.1 kJ/kgK, D22= 35.1 kJ/m2K, D16= 25.5 kJ/m2K. Building material class A1.

Component values
For stability according to DIN 4103-1, sound insulation of walls and facing shells as well as building material class and fire resistance class of walls and ceilings, see ClayTec guide ecological drywalls in the system.

Dimensions and weights
Dimensional accuracy class MHK II, W = 1,250 mm (± 4 mm), L = 625 mm (± 4 mm), D = 22 mm/D = 16 mm (+ 1, – 3 mm). Flatness – 1 mm.
D22: mass approx. 25 kg/board = approx. 32 kg/m2
D16: mass approx. 18 kg/board = approx. 23 kg/m2

Delivery form
Shrink-wrapped on pallets, 09.014 D 22 mm á 40 pcs, 09.015 D 16 mm á 60 pcs.

Status: 11/2023