ClayTec clayboard D22 solar
Art.-Nr.: 09.100
ClayTec clayboard D22 solar are manufactured using a CO2-neutral process. Drying is carried out exclusively with solar energy, with the solar heat fed directly into the drying process. The panel therefore has a negative GWP (cradle-to-gate). The production follows the rhythm of the seasons.
The drywall panel, made of clay and miscanthus fibers, is highly dimensionally stable, sturdy, and easy to handle. It is used for cladding wooden and metal stud constructions in interior walls, facing shells, ceilings, and roof surfaces.
The ClayTec clayboard D22 solar combines drywall panel and clay plaster in one. It provides heat protection in summer and helps balance the indoor climate. It serves as the basis for many ClayTec clay surface coatings, offering solutions for every custom er requirement.
The pilot project for developing the first purely solar-powered drying process for producing clay building boards was funded by the German Federal Environmental Foundation under project number Az 35520/01.
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ClayTec clayboard D22 solar
ClayTec clayboard D22 solar
Product information
Area of application
Clay building board for cladding wooden and metal post constructions indoors. For interior walls and facing shells. On surfaces of water impact
class W0-I according to DIN 18534-1, e.g. B. in bathrooms (except shower areas) and domestic kitchens. For full-surface cladding of solid wood components, boarding, and wood-based panels.
Composition
Building clay, miscanthus fibers, starch (approx. 0.2 %), paper backing, jute fabric insert close to the surface, top layer with fine straw fibers.
Manufacturing
Processing and shaping process with green electricity, drying exclusively by solar power.
Material Properties
Bulk density approx. 1.000 kg/m3, thermal conductivity 0.35 W/mK, μ 5/10. Heat storage: Cp 1.1 kJ/kgK, D22= 24.2 kJ/m2K
Mass and weight
D=approx. 22 mm, L = 1,250 mm, W = 625 mm.
Area per panel approx. 0.78 m2.
Mass approx. 17.2 kg/panel = approx. 22.0 kg/m2.
Delivery form
Sealed on pallets of 50 pieces each.
Storage
Lying on pallets in the warehouse, dry. Storage is possible indefinitely. Protect from moisture during transport and storage on the construction site. For larger quantities, we recommend the ClayTec transport aid 182/400. Lying on the construction site and stored flat on dry pallets or pieces of wood.
09/2026
