Meguiar's M4716 Hard Water Spot Remover, 16 oz Spray Bottle, Light Milky Blue AFR320 What surfaces can I use

What surfaces can I use this catalyst system on

Technical specifications for ANEST IWATA 93505471 Adjust Knob

5 oz Aerosol Spray

OEM paint surfaces

Is this Polyvance product genuine

Meguiar's M4716 Hard Water Spot Remover, 16 oz Spray Bottle, Light Milky Blue AFR320 What surfaces can I useMeguiar's marine RV hard water spot remover is specifically formulated to chemically break down and remove hard water minerals off the surface. This thick, low drip formula remains on vertical surfaces for convenient cleaning, wiping off clean and easily. Other competitive products require extensive wiping and Why Pros Choose Meguiar's MIR Specifically formulated to quickly and safely remove toughest hard water spots Thick, low drip spray formula