ThanksPig mats, available in different sizes.
Autozone carries the smaller rolls.
Pig Mats are great, but flippin' expensive... and fluids can still get through them.
I use these cheap absorbent pads from Costco under messy jobs. A box of 100 is about $18 in the store.
They're not incredibly durable -- the plastic backing is very thin -- but they are very absorbent on the other side and will soak up a LOT of liquid nasties. And they're cheap.
Did I mention they're inexpensive?
And low cost as well.
Despite the puppy on the packaging, these are not treated with any sort of smelly stuff to attract and inspire puppies. They're just plain pads. Floofy on one side, plastic on the other, with absorbent gel stuff in the middle.
I've started using them underneath when I have to do any drilling; they do a good job of catching the drilling lube and cleaners, of course, and they catch the chips. It's quite nice to be able to just fold up the pad and throw it away with all the chips for under 20 cents.

Excellent point. There is a difference depending on exactly what you need to accomplish.Oil absorbent pads only absorb oil and other petroleum based products. Pee pads are not the same thing. A pee pad will absorb any liquid including water....
How do you make cardboard absorb only oil, and not other liquids?Cardboard
Don't get it wet!How do you make cardboard absorb only oil, and not other liquids?
Not what I assumed. OP's request was pretty generic. And he didn't specify expensive either.Someone asks specifically about oil absorbent pads and people keep bringing up things that will soak up oil, but will also absorb any other liquid. I would assume the OP has a specific need to absorb only oil, or the OP wouldn't be asking about oil absorbent pads that can be pretty expensive.
Does Pig Mats have some sort of a plastic lining to prevent soaked oil to leak through it?
I don't know about you, Mr. Rockefeller McFancypants, but $1 each for a small patch of something I'll need to throw away counts as kinda expensive in my world.They are ~$1 each, wouldn't say that's "eye watering" expensive.
Seems like it would be the same amount of work to skip the pig mat and just throw down speedy dry. What am I missing?I really twinged when I bought a roll of pig mats maybe ten years ago. Seems like it was almost $60 delivered.
Funny thing is, I still have probably 50-75% of that roll.eft. I use it sparingly and find that one square is often enough to address a moderate spill. I follow up with oil dry or even white indust paper towel and brake clean, and then a bucket of detergent and hot water.
That $60 seems like a bargain now.
Where are you buying 6x6ft piss pads for that cheap?No, the oil can soak through. They will hold a lot of oil, but eventually it will get through.
I don't know about you, Mr. Rockefeller McFancypants, but $1 each for a small patch of something I'll need to throw away counts as kinda expensive in my world.
Puppy PP pads are three or four times the size and 17 cents each, and they don't soak through unless you damage them. Of course, they're not as tough or as useful in some specific situations.
I have both on hand, and other options besides, but I think hard before grabbing a Pig Mat and setting that dollar bill on fire.
The mat gets the bulk of the mess up. The speedi dry etc ***** the residual oil out of the crevices and poresSeems like it would be the same amount of work to skip the pig mat and just throw down speedy dry. What am I missing?
Kitty litter works better than some of the commercial oil dry products in my experience.Pig mats/booms. As mentioned, they are not cheap, but they do soak up oil.
In a pinch, I've used cat litter.
