Produced and supervised according to	EN 13171
Board designation	WF – EN 13171 – T4-CS(10\Y)50 – TR 2,5 – WS 2,0 – AFr100
Fire class (RTF) according to EN 13501-1	E
Declared thermal conductivity [W/(m*K)]	0,038
Declared thermal resistance [(m²*K)/W]	0,50(20) / 0,75(30) / 1,05(40) / 1,55(60) /2,10(80) / 2,60(100) / 3,15(120) / 3,65(140) / 4,20(160) / 4,70(180) / 5,25(200)
Density [kg/m³]	approx. 160
Water vapour diffusion resistance factor µ	5
s_d-value [m]	0,10(20) / 0,20(40) / 0,30(60) / 0,40(80) / 0,50(100) / 0,60(120) / 0,70(140) / 0,80(160) / 0,90(180) / 1,00(200)
Short-term water absorbtion [kg/m²]	≤ 2.0
Specific heat capacity [J/(kg*K)]	2.100
Compressive strength at 10% compression δ₁₀ [N/mm²]	0.05
Compression strength [kPa]	50
Tensile strength perpendicular to face [kPa]	2.5
Declared level of airflow resistance [(kPa*s)/m²]	≥100
Ingredients	wood fibre, bond between layers

Thickness [mm]	Length [mm]	Width [mm]	Edge profile	Number/pal. [pcs.]	Coverage/pal. gross [m²]
20	1350	600	SE	116	93,960
40	1350	600	SE	56	45,360
60	1350	600	SE	38	30,780
80	1350	600	SE	28	22,680
100	1350	600	SE	22	17,820
100	1880	600	T+G	22	24,816	23,466
120	1350	600	SE	18	14,580
120	1880	600	T+G	18	20,304	19,199
140	1350	600	SE	16	12,960
140	1880	600	T+G	16	18,048	17,066
160	1350	600	SE	14	11,340
160	1880	600	T+G	14	15,792	14,933
180	1350	600	SE	12	9,720
200	1350	600	SE	12	9,720

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