Appropriate engineering controls No biological exposure limits noted for the ingredient(s). Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits. If exposure limits have not been established, maintain airborne levels to an acceptable level. Individual protection measures, such as personal protective equipment Eye/face protection Skin protection Hand protection Other Not normally required under normal use conditions. Not normally required when used as directed. For prolonged use, wear rubber gloves. Wear appropriate chemical resistant clothing. As required by employer code.