decking board

PREMIUM - floorboard

natural planed

As unique as nature itself: The individually planed floorboard surfaces of our megawood® PREMIUM decking boards. They obtain their lively structure in a patented planing process which makes our product unique. Discover this particular surface structure in interaction with light. You can enjoy even more luxury with PREMIUM PLUS and the finest surface structure in two dark, refined colours.

After rigorous testing, our PREMIUM decking board 21 x 242 mm obtained the general building authority approval* for joist centre distance of 40 cm.

Details at a glance

Oscillating planed top side, brushed underside, 8 mm gap
21 x 145 mm  |  L:  420  |  480  |  600 cm
21 x 242 mm (Jumbo)   |  L:  420  |  480  |  600 cm
Closure board:
Rhombus profile 20,5 x 81 mm  |   L: 420 cm
Colours and maturation:
Premium Farbreifung2 EN

A = after laying     B = after 1-2 months     C = after 6-8 months

Rhombus profiles
colour assignment:
Basaltgrau  Decking board PREMIUM basalt grey 
Sel Gris  Rhombus profile sel gris 

Naturbraun  Decking board PREMIUM natural brown 
Naturbraun  Rhombus profile natural brown 

Nussbraun  Decking board PREMIUM nut brown 
Nussbraun  Rhombus profile nut brown 

Learn more about our Rhombus profiles

Mounting options:
Locking clamp, Clip
General building
authority approval:
40 cm joist centre distance for PREMIUM 21 x 242 mm in nut brown and basalt grey
on steel or wooden substructure with clip

to General building authority approval

Closed gap:
The gap strip can be used during assembly in the event of adequate gradient and ventilation from underneath
Gap width:

Our wood-based material GCC is certified according to Cradle to Cradle Certified® in these categories*:

Scorecard 2022 ENG
C2CCertMark Gold Color Rgb Rand
*Version 3.1, renewal 27 Aug 2024, GCC HARZart is currently in the process of certification.
More information on certification available at
Cradle to Cradle Certified® is a registered brand of the Cradle to Cradle Products Innovation Institute.

Plan your dream terrace now

Try the PREMIUM board in your favourite colour. Order a free sample now and experience the natural megawood® feeling at home. You can find out prices from your local specialist dealer.

Want more?

Compare our range and find a board to suit your taste.

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