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Repels water, soap scum & grime from your shower enclosure for 10 or more years.
Shower Guard is a glass protection system that repels both water (hydrophobic) and oils (oleophobic).
Chemical bonding (Covalent bonding) takes place between Cardinal 10 and the glass surface, not molecular bonding (Hydrogen bonding), as in other glass coatings. This creates a near permanent bond that can only be removed by abrasion and removal of the top layer of glass.
Cardinal 10 is resistant to UV degradation.
Exposure to UV rays does not cause a film to form, nor does it cause a breakdown in the coating.
Scientifically Tested
Accelerated testing, performed to duplicate the effects of continuous cleaning and UV exposure of the coated surface for a 10 year period, concluded there was no noticeable degradation of the water and oil repelling properties. The coated surface should continue to perform well after the 10 year warranty period.