Features: 1) size: 1850x140x20mm or customer size available 2) material: strand woven, 100% bamboo fibre 3) grade: a 4) color: carbonized 5) natural oil finish 6) moisture: 8-12% 7) weight density: >= 1110kg/m3 8) formaldehyde emission: astm e 1333: 0.02ppm 9) hardness: astm d 1037
