Dakbedekking en waterdichting
Bitumen dakbedekking
Bitumen roofing consists of one or more layers of bituminous rolls applied to the roof decking using a torch, hot air, or self-adhesive. The top layer is usually sprinkled with slate for UV protection.
Hoofdgids · 14 min lezenDakkapel waterdicht maken: dakbedekking en aansluitingenTwo main types
- APP bitumen — heat resistant, harder, longer lifespan.
- SBS bitumen — more elastic, better resistance to cold.