We are Shouguang kundu wood Industry Co., Ltd based in Weifang , China. We are member of Tradekey.com since July, 2010. Our business is related to Construction & Real Estate industry and we specifically deal in mdf,melamine mdf, hardboard, osb,plywood. Please find our product details below: plain mdf board size, 1220x2440mm, 1830x3660mm.1830x2440mm thickness, 2.5mm-25mm glue, e1, e2, MR, e0 material, poplar, combi, pine TECHNICAL STANDARD OF SHOUGUANG KUNDU WOOD MDF GOODS NAME MDF MEASUREMENT GB/T 11718-1999 GB 18580-2001 DENSITY：thickness 15mm 770kg/cbm MOISTURE CONTENT 8.6% INTERNAL DENSITY TOLERANCE +1.3% , -1.3% MODULUS RUPTURE 34.8MPA MODULUS ELASTICITY 3360MPA EXPANSION RATIO IN THICKNESS DUE TO WATER ABSORPTION 4.0% INTERNAL BONDING STRENGTH 1.13MPA FORMALDEHYDE EMISSION CLASS OF E-2 10.8mg/100g plain mdf board size, 1220x2440mm, 1830x3660mm.1830x2440mm thickness, 2.5mm-25mm glue, e1, e2, MR, e0 material, poplar, combi, pine TECHNICAL STANDARD OF SHOUGUANG KUNDU WOOD MDF GOODS NAME MDF MEASUREMENT GB/T 11718-1999 GB 18580-2001 DENSITY：thickness 15mm 770kg/cbm MOISTURE CONTENT 8.6% INTERNAL DENSITY TOLERANCE +1.3% , -1.3% MODULUS RUPTURE 34.8MPA MODULUS ELASTICITY 3360MPA EXPANSION RATIO IN THICKNESS DUE TO WATER ABSORPTION 4.0% INTERNAL BONDING STRENGTH 1.13MPA FORMALDEHYDE EMISSION CLASS OF E-2 10.8mg/100g Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.