Drymate Charcoal Litter Trapping Mats 20 X 28Cm Anti Slip Mats For Dog & Cat Bowls

Can this be used as an oil drip mat in the parking lot??

What is the backing material made of? i have lvp flooring, i can not use anything with rubber or latex.

This question is for the manufacturer, please. My cat is in chemotherapy treatment and he got pee on ours. Can this be washed in hot water?

I ordered but never received this item. How do I get a replacement?