ㆍExcellant stability against temperature on both high and low.ㆍNo quality change despite long term storage.ㆍSmooth down flowing with ink consuming out.ㆍShowing strong impect resistant.ㆍEconomic use from small quantity injection into the refill.ㆍApplicable to 1. tip size : 0.38 ~ 1.0mm 2. Ink color : Dye type inks, basic colors, fluorescent. ▣ VISCOSITY : 30,000 cps▣ SPECIAL GRAVITY : 0.89▣ COLOR : Semi-transparent white▣ APPLICABLE REFILL TUBE : 3.0 ~4.0mm
