Exposure To Roofing Tar Fumes

Using hot roofing tar can easily cause odor complaints because the odor is strong pungent and can be smelled at very low concentrations in the air.

Exposure to roofing tar fumes.

Criteria for a recommended standard. All of these effects typically go away once the person is no longer exposed to the fumes and pose no known long term health consequences. The following acute short term health effects may occur immediately or shortly after exposure to asphalt. When hot asphalt is applied in a molten state it generates toxic fumes.

Health effects from exposure to asphalt fumes include headache skin rash sensitization fatigue reduced appetite throat and eye irritation cough and skin cancer. There is indirect evidence that exposure to roof tar chemicals may cause birth defects. Both skin cancer and loss of skin pigment could result from chronic exposure to the asphalt fumes. Most important the document serves as a basis for identifying future research to reduce occupational exposures to asphalt.

Roofing heated asphalt is used for sealing roofs. Asphaltfumescan irritate the eyes on contact. Breathing asphaltfumescan irritate the nose throat and lungs causing coughing wheezing and or shortness of breath. Paving and roofing asphalt is manufactured is large batches.

Workers exposed to asphalt fumes are at risk of developing headaches rashes cough and possibly cancer. Laboratory studies of roof tar extracts have shown dna changes in human fetal cells exposed to asphalt fume extracts. This releases large amount of fumes often in a warehouse or other indoor setting. Asphalt fumes over a half million workers are exposed to fumes from asphalt a petroleum product used extensively in road paving roofing siding and concrete work.

Odors from rubber roof adhesives have a sweet organic odor solvent odor that people begin to smell when the concentration in air is much higher. It includes an assessment of chemistry health and exposure data from studies in animals and humans exposed to raw asphalt paving and roofing asphalt fume condensates and asphalt based paints. Occupational exposure to asphalt fumes. Fumes from asphalt can cause irritation of the eyes and mucous membranes of the nose and throat.

The may be a concern for asphalt workers because of the higher exposure to fumes but not for building occupants with a much lower exposure. It includes an assessment of chemistry health and exposure data from studies in animals and humans exposed to raw asphalt paving and roofing asphalt fume condensates and asphalt based paints. Over a half million workers are exposed to fumes from asphalt a petroleum product used extensively in road paving roofing siding and concrete work 1. Asphalt is heated to pave roads and seal road cracks.

Most important the document serves as a basis for identifying future.