Properly designed ventilation can reduce airborne levels of aerosols, mists,
and vapors generated during spray application and can help protect SPF
applicators, helpers, and others who may be working in adjacent areas.
During and after spray application, vapors and mists, as well as particulates
and dust from trimming or sanding the foam, may linger until the area
is ventilated and fully cleaned.
Construction activities should be carefully scheduled so that no other
trades or occupants are in the building during SPF Installation.
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