One of the most commonly used terms in the solvents industry is “VO,” as in “reduced-VO,” “non-VO,” and “VO content.”. Volatile organic compounds (VOCs) Most paints have some level of VOCs. Who– think about your employees. They help spread warm air evenly throughout your home, without the need for opening windows. VOCs emitted by human activities include solvents used in coatings as well as thinners and … Volatile organic compounds (VOCs) also referred to as solvents, are chemicals that evaporate easily at room temperature. Volatile organic compounds (VOCs) are one of the biggest silent threats to human health. Ventilate well when you’re painting, varnishing, or having other building work done around the house. Additional TEAM studies indicate that while people are using products containing organic chemicals, they can expose themselves and others to very high pollutant levels, and elevated concentrations can persist in the air long after the activity is completed. At any one time, there could be from 50 to hundreds of individual VOCs in the air. VOCs: Paints, Cleaners and Other Solvents Many paints, varnishes, adhesives, cleaners and other products used in the maintenance and remodeling of buildings give off volatile organic compounds (VOCs) — chemicals that evaporate in the air — that could lead to indoor air quality problems. 2. Many VOCs are human-made chemicals that are used and produced in the manufacture of paints, pharmaceuticals, and refrigerants. Common VOCs include acetone, benzene, ethylene glycol, formaldehyde, methylene chloride, perchloroethylene, toluene and xylene. Example of a chlorinated solvent: Perchlorethylene (PCE) is widely used in dry-cleaning, in water-proofing agents … VOC exempt solvents are organic compounds that are exempt from restrictions placed on most volatile organic compounds (VOCs) in the United States. Examples include: paints and lacquers, paint strippers, cleaning supplies, pesticides, building materials and furnishings, office equipment such as copiers and printers, correction fluids and carbonless copy paper, graphics and craft materials including glues and adhesives, permanent markers, and photographic solutions. Alkyd, or oil-based paints, use solvents other than water, such as organic solvents. Could you store paint outside the house in a shed or garage? Volatile organic compounds, or VOCs, are gases that are emitted into the air from products or processes. What solvents are in it and how much? Several studies have been conducted which suggest exposure to VOCs may worsen asthma symptoms. In addition, they can react with other gases and form other air pollutants after they are in the air. When talking about solvents you often also talk about VOCs. Some of the most common VOCs include benzene, acetone, ethylene glycol, formaldehyde, methylene chloride, perchloroethylene, toluene, xylene, and 1,3-butadiene. VOCs are often components of petroleum fuels, hydraulic fluids, paint thinners, and dry cleaning agents. Part of S&P Group. That helps reduce your heating costs, and is a boon in winter when opening windows means expensive energy loss. Ensure your bedding is aired after being washed to reduce emissions, choose natural wood with non-toxic sealants for your furniture, remove as many electronic devices as you can while you sleep, and ensure the room is ventilated well to reduce condensation and prevent mould forming. Volatile organic compounds (VOCs) are emitted as gases from certain solids or liquids. The higher the solvent conte… The units draw in fresh air from outside, filter it, ventilate the home from a central position on the landing in a house or the central hallway in a bungalow, and use the increased solar heat in a loft space to help reduce its power costs. VOCs typically are industrial solvents, such as trichloroethylene; fuel oxygenates, such as methyl tert-butyl ether (MTBE); or by-products produced by chlorination in water treatment, such as chloroform. By continuing to browse the site you are agreeing to our use of cookies. ASA/CAP inquiry 28/3/18 A17-396612 We are required by ASA/CAP to make this explanatory statement about our Zero VOC claims In order to select the best technology for purification of volatile organic compounds (VOCs) one must consider the volume, concentration of VOCs, air temperature and humidity, the solvents present, permitted emissions limits and the possible presence of dust and other contaminants. 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