The first choice for roof superstructures, exterior and interior walls, ceilings, floors and trade fair construction: esb boards from elka, for healthy building and living.
The esb board for load-bearing purposes in damp areas is mainly made of spruce wood and meets the highest technical requirements. It is available with blunt edges or with tongue and groove profile. The esb board type P5 can be used for all common applications in the building sector and offers significant advantages compared to OSB boards
We distinguish between esb Standard and esb Plus. The esb Plus is a premium board for RAL-certified, structural timber construction and prefabricated house construction.
Flexural strength and E-modulus the same in both directions
Higher transverse tensile strength than OSB (approx. 40% higher)
Lower swelling than OSB
Can be used as a sarking board N+F according to ZVDH/Cologne
Very bright surface and excellent optics
Native fresh wood without odour emission
Complies with IPPC standard ISPM No. 15 for wooden packaging
Ground surface and, therefore:
Application of adhesives, paints and varnishes possible
Largely open to diffusion
Almost closed surface
Natural wood character
High accuracy of fit
Tongue and groove:
258 cm × 67.5 cm / deck dimension
205 cm × 62.5 cm / deck dimension*
* except 30 mm thickness
Blunt:
259.5 cm × 125 cm (except 30 mm)
Large format blunt:
520 cm × 206 cm*
* already available from 80 pieces / thickness
Material sizes / packaging units (except large format):
12 mm 75 pieces
15 mm 60 pieces
18 mm 49 pieces
22 mm 40 pieces
25 mm 36 pieces
30 mm 30 pieces
Special thicknesses on request