Attention must also be paid to all factors leading to corrosion. For example: the effects of caustic fluids, air pollution and coastal or industrial environments.
The materials we use will not degrade due to ultra violet light, or when using neutral acidity non-solvent cleaning chemicals, at a rate faster than other parts of the window assembly.
However, the practice of cleaning brickwork with acidic based products will have serious effects if allowed to come into contact with our hardware. Corrosion or failure of hardware as a result of this practice is not covered by the warranty.
For further advice on recommended procedures for protecting the window during this operation, email firstname.lastname@example.org.