Steel Tank With Epoxy Paint On The Entire External Surface And With Internal Anticorrosive Treatment. Equipped With A Special Aluminum Mesh That Prevents The Risk Of Explosion. The Particular Structure Of The Mesh Limits The Loss Of Internal Volume To 1%. Non-removable Metal Cap With Progressive And Total Interlocking Closure. Totally Protects The Contents From Uv Rays. Tuv Approved. Thickness: 0.9 Mm According To Din 7274 Standard - Color: Red - Capacity 20 Liters - Dimensions Wxdxh 470x165x345 Mm