🏆 How to Calculate PIR (Panel Impact Ratio) – Bilt Hamber Auto Foam Explained

Follow me on Instagram   / jdxdetailing   How I calculate PIR when using Bilt Hamber Autofoam. Example: Lance fully open 13 litres used 13000 x 0.04 = 520 ml of Autofoam 4% PIR 13000 x 0.02 = 260ml of Autofoam 2% PIR 13000 x 0.01 = 130ml of Autofoam 1% PIR Using the above calculations the reminder lance is to be filled with water to make up 1 litre of solution. https://www.instagram.com/p/CKzLqwgr7...