I had a pretty grotty Landcruiser to detail today. This was the sort of situation where some chemical assistance was required to remove a build up of gunk on various surfaces.
image
This was a job for some APC, in this case Koch Chemie GS Green Star.
image
I'm very impressed at how well this product performed. GS is an alkaline concentrate APC that can be diluted as needed for use on paint, wheels, engine bays, tyres and interiors. Green Star can also be added to the soap in your foam cannon for some extra bite when strip washing.
The grey leather on this car was also needing something more than my usual go to leather product, Bowden's Leather Love.
image
Koch Chemie PO Pol Star is a dilutable product used for cleaning fabric and leather upholstery. Pol Star foams up when agitated, lifting grime and wiping away cleanly. Once clean, I followed up with some Meguires leather cleaner & conditioner.
image
image
Originally only available through the Detail Store or from Koch Chemie direct, Detailing Shed have recently taken on the brand too.
https://detailingshed.com.au/collections/koch-chemie
https://www.detailstore.com.au/colle...-chemie?page=1
https://kochexperts.com/au/shop/