The standard AC flooring rating helps consumers understand the differences in durability among laminate floor options.Most of our residential flooring applications are an AC3 Rating, which is designed for all residential areas. Laminate flooring with an AC1 or AC2 rating should only be installed in areas where there will not be much foot traffic, such as a closet or interior room. AC4 laminate flooring is an excellent choice for commercial applications, such as public buildings, department stores, schools, and the like, and so are floors with AC5 and AC6 Ratings.
I used this product in a front room that used to be a porch where I have a carpet remnant. It seems to help the draft coming through the floorboards and carpet. I also used in a closet where the floor seems colder than the rest of the house. Anything to reduce drafts and control energy bills. There was a strong odor but it went away. Very easy to use.
Great product and absolutely amazing customer services !!! I needed my order ASAP due to holidays, and I messaged company about urgent need of it , after which they shipped my order immediately . Thank you for the best of best product quality , and super helpful customer service !!!