Removing salts from masonry
Cocoon is a poultice product designed specifically to remove salts associated with rising and lateral damp from masonry walls. It is particularly well suited to sandstone and sensitive masonry.
Chemical-injection dampcourses
Where an existing damp course is missing or has failed, a chemical-injection system may form part of the permanent remedial solution. The surrounding salt damage and finishes must also be considered.
- Westox-accredited application
- Chemical-injection dampcourse systems
- Salt removal from masonry
- Experience with sandstone and heritage fabric
Assessment before specification
The appropriate system depends on the wall construction, moisture source, salt loading and condition of existing finishes. We inspect first and specify the treatment to suit the property.

