... Available in many sizes,Max1220*2440mm 2.Eco-friendly ,E1 Grade 3.Excellent acoustic performance 4.Perfect decorative Materials Introduced ... requestedFeature: 1.B,Fire resistance,2.moisture-proof,3.E1,Eco-friendly,4.Great decorative effect.1.Available in ... many sizes Eco-friendly ,E1, Excellent acoustic performancePerfect decorationCan be used inAuditoriums,Multi Purpose ...