The document is a Material Safety Data Sheet (MSDS) for fiberglass reinforced plastic materials, detailing their physical properties, health hazards, and safe handling instructions. It indicates that the material is generally non-hazardous, though it may cause mild irritation from nuisance dust, and recommends using personal protective equipment such as dust masks and safety goggles. Storage and transportation guidelines indicate that it is not classified as dangerous goods and presents no significant fire or explosion hazards.