Step 3 · Collect Suspected Asbestos Sample
Lightly mist the suspected material with water from the spray bottle. This helps to keep the asbestos fibers from becoming airborne. Using a clean tool such as a knife, screwdriver, or pliers, carefully break off a small piece of the material, no larger than a postage stamp. Place the sample into a clean, sealable container, such as a zip-top bag or a small glass jar. Avoid creating dust. Collect a separate sample for each type of material you are testing. Label each sample clearly with its source (e.g., 'living room ceiling tile', 'attic insulation').