The AGEPAN® DWD 600 is a vapour-permeable MDF. RWH fiberboard according to DIN EN 622-5, can be used according to DIN EN 14964 as sarking board or rather as cladding board. Our AGEPAN® DWD 600 is ideal for the use as sheathing in rear-ventilated facades and as a second water-repellent layer in roof and wall