- Messages
- 14,172
- Location
- Cornwall
We used to use tfr but found on a number of jobs if it dried on the glass it left marks that couldn't be removed a right old mess also found it a lot harder to rinse off almost like a sticky film , tried virosol and very pleased with it won't leave marks Evan if it dries on a hot sunny day just wet it up and scrub/rinse job done , always open minded to try new and better products though