Review on POWERTEC 71014 Non-Slip Router Pad, 24x48 inches, Black by Ken Perry

I've used several of these over the years as anti-vibration and non-slip 3D printer shelves. I love the material. But it takes a month or more to get rid of the smell and this time it was quite intense (I get a lot of headaches from being in the same room too long). It finally calmed down and everything is fine now. I would recommend ordering "before you need it" (being psychic) and laying it out somewhere for airing (garage, shed, or glass porch). After the smell is gone, you will be very satisfied with this material.