How To Tell Asbestos Siding

The only way to be sure if your siding has asbestos in it is to collect a sample and send it to an accredited testing lab.

How to tell asbestos siding.

Continue reading below our video of the day. On the outside of buildings asbestos sheets were often joined together with aluminum runners. The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. Asbestos siding was manufactured to resemble many different materials so it doesn t always look the same.

Contractors and inspectors or anyone identifying asbestos siding can t tell from just an on site inspection whether or not your siding really has asbestos in it. Look for a siding that is made to look like roof shingles. How to identify asbestos siding determine the age of your home by looking at the property deed or any other records about its construction. Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc.

Identifying possible asbestos materials 1. Asbestos cement siding is very brittle and can be easily chipped cracked or broken. Look specifically for any printed. The nails used to secure the shingles probably won t help.

And i didn t know if the lap board if it had asbestos in it or not. And typically that s made of wood or a composite. Check the manufacturer and product name on the insulation label and do a web search to find out if. Well i think he s calling he s talking about clapboard which is like a horizontal 6 inch siding.

Look specifically for any printed information that identifies the siding manufacturer or date of. It is generally very brittle and the back may be black and have the appearance of tar paper. The presence of multiple layers of exterior siding can be spotted by noticing that the wall cladding extends out past. Are there several layers of siding wall cladding extending out past the original door trim or window trim could be an indication of several layers of siding the one behind is likely containing asbestos since it was such a popular material previously.

The presence of old dirty demotion materials may suggest that old asbestos cement shingles have been removed from the. The only way to be sure whether your siding contains asbestos is to have it tested. Older style cement siding shingles were traditionally made by mixing asbestos into the cement in order to fireproof and strengthen siding.