(1) 水性环氧清漆:10%硫酸浸泡10天,通过;GB/T 9274-1988
3000h中性盐雾试验后无起泡、生锈、开裂现象。GB/T 1771-2007
(2) 无溶剂型环氧清漆:10%硫酸浸泡10天,通过;GB/T 9274-1988
3000h中性盐雾试验后无起泡、生锈、开裂现象GB/T 1771-2007
(1) Waterborne epoxy varnish: Soak in 10% sulfuric acid for 10 days and pass; GB/T 9274-1988
After 3000 hours of neutral salt spray test, there were no bubbles, rust, or cracks. GB/T 1771-2007
(2) Solvent free epoxy varnish: Soak in 10% sulfuric acid for 10 days and pass; GB/T 9274-1988
After 3000 hours of neutral salt spray test, there is no foaming, rusting, or cracking phenomenon GB/T 1771-2007