No specific safety equipment required. May form combustible dust concentrations in air. Like all plastics, Styrofoam is a petrochemical; it comes from petroleum, which is known to cause developmental, hematological, renal, and immunological disorders. Response :Not applicable. Avoid inhalation. ACGIH TLV None Established Pentanes OSHA PEL 1,000 ppm CGIH TLV 600 ppm Styrene OSHA PEL 100 ppm, 8 Hr. One method used to limit these exposures is to spray water that contains surfactants to capture the airborne particles near the mining face. Polystyrene Fact Sheet: 8 reasons to ban Styrofoam A common method of foam manipulation is shaping through sanding or grinding. Route of Exposure: Eye contact Inhalation Potential Health Effects: Eye: Dust may cause slight irritation. Potential toxicity of polystyrene microplastic particles Polystyrene latex particles with diameters of 0.6, 1.0, or 2.1 um or coal dust particles with a . However, there are numerous locations where significant exposure to moisture—which severely affects a material's thermal performance—occurs, such as in protected membrane roofs, vegetative assemblies, below grade, and frost-protected shallow foundations (FPSFs). To protect against termites place adequate physical barriers such as membranes around below-grade EPS. Skin : Eyes : Wear safety goggles or eye protection in combination with breathing protection if powder. Acute inhalation toxicity Dust may cause irritation to upper respiratory tract (nose and throat). There are several ways on how to avoid polyethylene exposure when handling it, according to the Centers for Disease Control and Prevention. Exposure Controls Respiratory Protection:USE AN APPROVED AIR-PURIFYING/APPROVED DUST . The primary safety precaution is minimizing inhalation of dust for particles less than 10 micron in diameter. Expanded Polystyrene 9003-53-6 0.1 - 1.0%* SECTION 8: Exposure controls/personalprotection 8.1 Control parameters 8.2 Exposure controls Product name: STYROFOAM™ 2.00 x 24 Inch Panel Core 20 Extruded Polystyrene Foam Insulation Recommended use of the chemical and restrictions on use Identified uses: Thermal insulation. Other models are web-based and available on the Agency's Internet Geographical Exposure Modeling System. Polystyrene foam insulation has unique properties differentiating it from . . Chronic exposure affects the central nervous system showing symptoms such as depression, headache, fatigue, weakness, and may cause minor effects on kidney function. One of the serious limitations of polystyrene foam is its rather low maximum operating temperature ~80°C. Expanded polystyrene (EPS) is a CFC and HCPC free material and is physically and chemically inert. Grinding Dust. ignite or form explosive dust atmospheres. Causes damage to lungs through prolonged or repeated inhalation of dust . Avoid skin and eye contact with dusts to prevent mec hanical irritation.
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