Shining PD Series Special Colorants For Paper Pulp DyeingShining PD Series water-based pigment preparation are based on non-ionic, anionic,low foam wettingagent and dispersing agent, adopt advanced production technology, without resins, suitable for pulp dyeing of color paper fiber and paper coating.??Features ?Complete chromatography, bright color.?Good affinity with pulp, high retenion rate.?Good fluidity, low foam,?Ultrafine dispersed pigment particles.?Good anti-sedimentation and chemical resistance.?Good light fastness and heat resistance.?Free of harmful substances.Applications?Paper pulp dyeing and paper coating. 1.Chemical resistance?In?accordance with GB5211.6-85 test method of acid resistance, notating from grade 1-5 and grade 5 in the best. In?accordance with GB5211.7-85 test method of alkali resistance, notating from grade 1-5 and grade 5 in the best.2.Test method?ST 1/1 refers to the mass ratio of the pigments and titanium in the coating is 1:1; ST 1/25 refers to the quality ratio of the pigments and titanium pigments is 1:25.3.Test method?ST 1/1 refers to the mass ratio of the pigments and titanium in the coating is 1:1; ST 1/25 refers to the quality ratio of the pigments and titanium pigments is 1:25.4.Weather resistance?12 months,?notating from grade 1-5 and grade 5 is the best.The data fastness properties were determined with virgin pigment. Special Statement: Product is based on our current experience and technology. Since we don?t know our users??formulation, application filed and test condition, we can?t make a commitment to our users??final products. We strongly suggest our end users evaluating our product thoroughly before large scale production. The product quality is protected by the sales contract.