Wetting agent
1.Especially for substrate which is difficult to wet(APEO free): L-808,WET-60,WET-85,WET-750,OT-70,OT-75
2.Enhance chemical stability and pigment bearing capacity, post addition, good calcium ion stability(APEO free and low foaming): EFS-630,EFS-1280,EFS-90, EFS-470, EFS-1310,EFS-1312,EFS-1320,EFS-1330,EFS-1340,EFS-1080T,EFS-3280,EFS-3365,EFS-4070