Nude Fire Extinguisher, 누드 소화기Polycarbonate Cylinder(Bottle Shape) contains the abc Dry Chemical Powder(Nh4h2Po4 with Silicone Oil coated) or West Chemicals, Foam (AFFF or other Liquids), containing the Pressure inside about10 Kgf/cm2 Nitrogen(N2) gas.1. Sizes : Normally, 3.0Kgs(3.75L), 2.0Kgs, 1.0kgs, 4.0Kgs, 20Kgs2. Fire Suppression Chemical Materials : abc Dry Powder or Wet3. Valves : Engineering Plastic(Not Metals)4. Colors : Normally, Hot Pink, Transparent, Nude, Visible inside5. Shapes : Normally, Plain Cylinder type, but Venus type optional6. Gross Weights : Plus 1.3 times on the each Sizes7. Patent Pending for this Plastic, Polycarbonate Cylinder & Valve8. Remarks : No Pressure gauges or No Nose Hoses upto 4.0Kgs