New environment-friendly water-based varnish: excluding ketones, volatile organic compounds were very low; durability and good abrasion resistance, surface hardness of up to 2H.
新型环保水性清漆： 不含酮，有机挥发物含量极低；耐久性和抗磨损性好，表面硬度可达2H。
2
Standard Test Method for Nonvolatile Matter in volatile Solvents for Use in Paint, Varnish, Lacquer, and Related Products.
色漆，清漆，喷漆及相关产品用挥发性溶剂中不挥发物质的试验方法。
3
The results indicated that the volatile of alkyd varnish could destroy the respiratory system of mice in some extent.