... that! This article explains when they might be used to fight damp.
Materials and components
...
...
Maintenance
Common problems
gutters
damp
timber decay
maintenance
rainwater fittings
Rainwater fittings ...
...
Materials and components
flooring
stone
damp
Stone floors ...
...
Common problems
weather proofing
condensation
damp
rain penetration
Cold weather precautions ...
... deals with problems ranging from draughts and distortion to damp and 'rust jacking'.
Materials and components
windows
metal ...