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DYAS multifine - All beech multi-layers plywood

is an all-beech plywood board made of many plies of rotary-cut beech veneers glued together with an adhesive. The grains of adjoining layers are at right angles to each other. Beech multifine characteristic is derived from beech attributes such as great compactness, persistence, durability, flexibility, versatility etc. For beech multifine, these properties are even enhanced owing to layering and gluing of many individual veneers.

DYAS Multifine

is a health harmless plywood complying with the A (E1) Class of formaldehyde escape according to ČSN EN 1084 norm - by the method of gas analysis.

Beech multifine particularity is in the thickness of inner veneer plies, which are all 1,5 mm thick. This subsequently influences the final multifine properties. Owing to the larger amount of plies and gluing, multifine excels in the attributes like flexibility and persistence. For its excellent compactness and aesthetical properties, beech multifine finds its use especially in furniture making instrustry. A largerly appreciated construction is so called Compact - where all inner and outer veneers are without open splits and holes.

Application:

For its excellent compactness and aesthetical properties, beech multifine finds its use especially in furniture making industry, building industry, automotive industry and transportation.

Thickness:

15, 18, 20, 25, 30, 35, 40, 50, 60 mm
(otherthicknesseson customers' request)

Gluing:

Class of gluing 3 (AW 100) - ČSN EN 314-2 - can be used in unprotected exterior areas according to ČSN EN 636

Class of gluing 2 (A 100) - ČSN EN 314-2 - can be used in protected exterior areas according to ČSN EN 636

Class of gluing 1 (IF 20) - ČSN EN 314-2 - can be used in interior areas according to ČSN EN 636

Dimensions:

2 200 x 1 250 mm
2 500 x 1 250 mm
2 500 x 1 500 mm
2 500 x 1 800 mm
(long grain or cross grain orientation, other dimensions on customers'request)

Quality:

B, BB, CP, C, D
(any combination of these surface qualities on customers'request)

Sanding:

is ordinarily sanded with grain 60, which is a basic sanding along with calibration

Moisture:

6% to 12% (at the time of delivery)

 

Thickness Number of plies Approximate volume weight Thickness tolerance Bendingstrenght
(surface veneer grain orientation)
(kg/m3) (mm) lengthwise crosswise
10 7x 770 +0,5/-0,5 60,0 N/mm2 50,0 N/mm2
12 9x
15 11x
18 13x
20 15x 770 +0,8/-0,8
25 18x
30 22x
35 25x 790 +1,0/-1,2
40 29x
45 34x
50 39x

Product Sheet:

Declaration of perfomance:

Reference:

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