Hardboard 1.Waterproof,fireproof,E1,E2 Grade 2.Size:1220x2440 x2mm-35mm 3 ... thickness.2.Core Materials: Poplar or Hardwood.3.Grade : E2,E1, E04.Face / Back: Plain or Melamine5.Melamine ... cubic meters high quality wide rage (2-35mm,E0-E2) melamine MDF and Particle board/Chip board for ... quality wide range (8mm & 12mm ,AC1-AC4,E0-E2 Grade) laminated flooring for indoor decoration ,shopping center,office ...