Does Old Black Masonite Vinyl Have Asbestos

Vinyl sheet flooring known to contain asbestos known asbestos containing vinyl based sheet flooring.

Does old black masonite vinyl have asbestos. If your building was built before 1980 mastic mixed with asbestos may have been used to seal your tiles to the floor. Click to enlarge any image. For that reason it is very slightly possible that one might detect a rare asbestos fiber in masonite if the hardboard producing equipment such as an asbestos coated roller was damaged. Hi i have a 1950s house and at some stage in its life someone has lined the garage underneath with thin boards that i have always called masonite.

Asbestos product photo guide. Possible signs of asbestos mastic include discoloration and an oily texture. This article provides a photo guide to and list of asbestos containing products materials and links to detailed articles about individual asbestos containing products materials found in buildings and in a wide range of products used in both home and industry. Product photos both branded and un known sheet flooring brands.

I m pretty sure its also termed bendyboard. A 1932 patent does describe the use of asbestos in the equipment used to produce masonite hardboard. But with a few exceptions principally from cross contamination 100 cellulose non cementious wood based fiberboard products do not contain asbestos. If these panels are truly 40 years old that would have them produced in 1978 when asbestos was still used in some building products.

Anyway i m about to rip it all out and thought i d double check to make sure i m not mistaken.