Ash planks, in a 3-layer construction, with a small chamfer along the length and approx. 4 mm counter-move made from the same wood type, and a softwood middle layer. Tongue and groove on all sides for endless installation. The planks are mostly sound knots. There are no color contrasts present in the ash core. Tension cracks up to 30 cm as well as branch cracks and small knots are filled with suitable wood putty. Putty fillings up to 25 mm circumference are possible.
TECHNICAL PRODUCT DESCRIPTION:
Branches isolated small knots are permitted
Branches putty filled knots are permitted up to 20 mm
Cracks putty filled cracks are permitted
Cracks End and stress cracks up to 300mm are filled with putty
Discolourisation permitted
WOOD TYPE:
Ash - The Ash is a very robust hard wood with a clear grain. The fine grooves characterise this otherwise almost knot free,
modern appearance of the ash tree.
WOOD TREATMENT:
untreated - The planks have not received a thermo treatment (Vulcano). The wood is obtained from carefully managed forests managed within Central Europe. The only exception is Sibirian Larch which is coming from Sibiria, Russia. The mafi philosophy ensures the complete tree is used and nothing is wasted. The resulting variations in lengths and width underline the character of a natural wooden floor.
TYPE OF PLANK:
Symmetric-three-layer-construction with bevel on long side (depending on product: small, big, hand-planed) and all side tongue and groove for end to end laying.
Overlay approx. 4 respectively 5mm (hardwood respectively conifer) consisting of selected quality wood. *Handplaned and milled surfaces may have a thinner top layer on partial areas.