T/ZSHG 010-2019 Aerosol paint remover

Scope

Scope: This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage requirements for aerosol-type paint strippers. This standard applies to aerosol-type paint strippers formulated primarily from ketones, alcohols, esters, and aromatic solvents (or with the addition of a suitable amount of paraffin). They are mainly used for removing oil-based paints, but cannot remove high-temperature baked paints or wood coatings. Main technical contents: Item Target Requirements Paint stripper appearance Uniform liquid appearance Paint stripping efficiency (tested 30 minutes after applying the paint stripper) ≥85 Internal pressure (50±1℃), MPa ≤1.0 Leakage test (50±1℃, constant-temperature water bath) No leakage Ejection rate (%) ≥98.0 Corrosion resistance to metals No corrosion Heat resistance Can be used normally after being stored at (40±2℃) for 24 hours and returning to room temperature Cold resistance Can be used normally after being stored at (0±5℃) for 24 hours and returning to room temperature

Development Information

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