Get matched with top percolation testing pros in Dilworth, MN

If you own a stereo microscope, you should be able to see the fibers. The stereo microscope often can perform magnification up to 50x. But unless you have experience viewing asbestos fibers, you may not know exactly what you are seeing. Some fibers are curly, while others are long and straight. Blue, brown, white, and gray colored fibers are all possible.

No, you do not have to worry about new popcorn ceilings having asbestos. All residential building materials used since the mid-1980s stopped including asbestos, so new popcorn ceilings have no risk of asbestos. You can still create a textured drywall ceiling with a popcorn texture if you like, but new techniques have no risk of adding asbestos. 

Asbestos can be found in many building materials, especially if the materials were installed more than 20 years ago. Asbestos-containing materials (ACM) can include:

• Acoustic ceiling tiles

• Furnace insulation

• Home appliances

• Fire-retardant clothing

• Cement pipe

• Pipe insulation

• Wall and ceiling insulation

• Vehicle brake pads

• Vinyl flooring

• Sprayed acoustic ceilings

• Stove insulation

• Patching compounds

• Textured paints

• Roofing shingles

• Siding

Asbestos was commonly used in cloth wiring, but not all types of cloth wiring contain it. The age, condition, and appearance of the wiring can provide clues as to whether asbestos is present or not, but the only way to know for sure if the wiring has asbestos is to have it tested.