What is FORMULA SHAMPOO?
STEK FORMULA SHAMPOO is an effective, highly-concentrated solution that delivers superior cleaning power and shine after a simple wash. Our unique formula generates concentrated, thick suds that effortlessly lift dirt and contamination away from the vehicle’s exterior, leaving behind a spotlessly clean, slick surface with zero residue. Its pH balance also ensures that it is safe to use on waxes, sealants, and coatings.
How do I use FORMULA SHAMPOO?
- Shake well before use.
- Mix 40 mL (1.35 fl oz) of shampoo with 20 L (5.28 gal) of water at a ratio of 1:500.
- Activate the foam with a pressurized water gun or grit guard (shake).
- Rinse thoroughly, leaving no residue.