Wet Process Fibreboards Softboard (EN 622-4)General purpose (for use in dry conditions) SBGeneral purpose (for use in humid conditions) SB.HGeneral purpose (for use in exterior conditions) SB.E EN 622-4Load bearing (for use in dry conditions) SB.LSLoad bearing (for use in humid conditions) SB.HLSaLow density mediumboard (EN 622-3)General purpose (for use in dry conditions) MBLGeneral purpose (for use in humid conditions) …

Dry Process Fibreboards (MDF) (EN 622-5) MDF General Purpose – DryMDF.H General Purpose – HumidMDF.LA Load Bearing – DryMDF. HLS Load bearing – HumidL-MDF General Purpose – Light MDF – DryL-MDF.H General Purpose – Light MDF – HumidUL1-MDF General Purpose – Ultra Light MDF – DryUL2-MDF General Purpose – Ultra Light MDF – DryMDF.RWH MDF used in rigid underlaysNote:- Exterior …

EN 636-1 – Plywood for use in dry conditionsEN 636-2 – Plywood for use in humid conditionsEN 636-3 – Plywood for use in exterior conditions