electic cleaning duster

air cleaner, air freshener,which used for clean computer and other appliances. with good quality, comprtitive price

Dust Cleaning

product name :	R406a REFRIGERANT GAS
product content :	Property of chloride : Molecular Weight 89.86 Boiling Point, °C -32.7 Critical Temperature, °C 116.5 Critical Pressure, Mpa 4.88 ODP 0.036 GWP 0.19 Packing Disposable cylinder 30lb/13.6kg; Recyclable cylinder 400L, 800L; ISO-Tank. Quality standard : Purity, % ≥99.8 Moisture, PPm ≤10 Acidity, PPm ≤1 Vapor Residue, PPm ≤100 Appearance Colorless, No turbid Odor No Strange Stench Application:

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electic cleaning duster