Polypropylene Material Safety Data PHYSICAL AND CHEMICAL PROPERTIES Melting Point: 160°CVapor Pressure: N/AVapor Density: N/ASolubility in Water: Not SolublePh: N/ASpecific Gravity: 0.90% Volatile By Volume: N/AAppearance and Odor: Granular appearance, slight to no odor. FIRE AND EXPLOSION HAZARDS Flashpoint: 400°CAuto Ignition Temperature: N/AFlammable Limits (STP): N/AExtinguishing Media: Use water fog, dry chemicals or CO2Special Fire…