ELKA Holzwerke · Germany

ELKA esb Plus – structural ESB board

A structural tongue and groove board — an alternative to OSB with minimal emissions, certified with the Blue Angel.

esb Plus (elka strong board) is a structural board made of spruce wood particles, produced in Germany. The binder is a moisture-resistant MUF resin with formaldehyde emissions ≤ 0.03 ppm and no isocyanates. It is suitable for sheathing timber frame walls, roof decking, floors and prefabrication — and it combines naturally with naturheld insulation in vapour-open constructions.

Formaldehyde ≤ 0.03 ppm, no isocyanates
Blue Angel certificate (DE-UZ 76) and EPD
Tongue and groove — fast installation without open joints
Class P5 — load-bearing, for humid conditions

Type	Structural wood particle board (spruce)
Class	P5 — load-bearing, for humid conditions
Binder	MUF resin, isocyanate-free
Formaldehyde emissions	≤ 0.03 ppm
Density	660–670 kg/m³
Format	2580 × 675 mm, tongue and groove
Board area	1.7415 m²
Certificates	Blue Angel (DE-UZ 76), QNG-ready, EPD, Made in Germany

Prices

End-customer prices, ex warehouse in Bulgaria, including VAT. For larger quantities, send us an enquiry.

Thickness	Format, mm	€/m² incl. VAT	€/board incl. VAT	€/board excl. VAT	pcs/pack	m²/pack	kg/board
12 mm	2580 × 675, n+f	€13.13	€22.86	€19.05	75	130.61	≈ 14
15 mm	2580 × 675, n+f	€14.28	€24.87	€20.72	60	104.49	≈ 17
18 mm	2580 × 675, n+f	€16.10	€28.03	€23.36	49	85.33	≈ 21
22 mm	2580 × 675, n+f	€21.43	€37.32	€31.10	40	69.66	≈ 25
25 mm	2580 × 675, n+f	€27.34	€47.61	€39.67	36	62.69	≈ 29
30 mm	2580 × 675, n+f	€31.03	€54.04	€45.04	30	52.25	≈ 34