Tackle the toughest build-up — with DESCALR.
bigboi DESCALR is a powerful, specialist shampoo designed to break down inorganic contaminants that your regular pH-neutral wash can’t touch. From scale and lime to salt, rust, and sand — this deep-cleaning formula restores shine and hydrophobic performance to coated and non-coated vehicles alike.
Safe, effective, and essential for maintaining the integrity of your vehicle’s finish, DESCALR is the go-to when only a deeper clean will do.
Removes scale, lime, salt, rust, and sand
Restores hydrophobic performance on ceramic-coated surfaces
Safe for coated and non-coated vehicles
Revives shine and clarity in paintwork
Deep-cleaning formula for tough, mineral-based contaminants
Ideal for areas with hard water or frequent sea spray exposure
Proudly made in Australia
Foam Cannon Method:
Shake bottle well
Mix 100ml DESCALR with 900ml water in your foam cannon (1:9 ratio)
Pressure rinse vehicle with a bigboi WASHR to remove loose debris
Apply DESCALR from bottom to top and allow to dwell for up to 5 minutes
Pressure rinse thoroughly
Repeat as needed for heavy build-up
Hand Wash Method:
Add 2–3 capfuls of DESCALR to a bucket of warm water
Use a soft wash mitt to clean the vehicle, focusing on traffic film and mineral-heavy zones
Rinse thoroughly