YDDN low sodium/YDK potassium series silica sol

INTRODUCTION

INSTRUCTION MANUAL

VIDEO DETAILS

Product Parameters:

sequence	Product Series	Product Model	Technical parameters						stable phase (Month)
sequence	Product Series	Product Model	Silicon dioxide mass fraction （SiO2%）	specific gravity (25℃，g/cm3)	Mass fraction of sodium oxide （Na2O%）	PH value （25℃）	viscosity (25℃，mpa.s)	average particle size (nm)	stable phase (Month)
1	Low Sodium Series	YDDN-30	29～31	1.19～1.21	≤0.25	9.0～10.0	≤7	10～15	12 months
2		YDDN-30-A1	29～31	1.19～1.21	≤0.15	9.0～10.0	≤9	10～15	12 months
3		YDDN-3030	29～31	1.19～1.21	≤0.15	9.0～10.0	≤9	20～40	12 months
4		YDDN-5030	29～31	1.19～1.21	≤0.1	9.0～10.0	≤9	40～60	12 months
5		YDDN-8030	29～31	1.19～1.21	≤0.1	9.0～10.0	≤9	70～90	12 months
6		YDDN-12030	29～31	1.19～1.21	≤0.1	9.0～10.0	≤9	110～130	12 months
7	Kalium Series	YDK-25	24～26	1.15～1.16	（K2O%） ≤0.5	9.0～10.5	≤9	7～120	12 months
8		YDK-30	29～31	1.19～1.21	≤0.5	9.0～10.5	≤9	8～120	12 months
9		YDK-40	39～41	1.29～1.31	≤0.5	9.0～10.5	≤10	20～120	12 months
Note: Technical parameters can be adjusted and produced according to customer needs.

Product Features

After removing some sodium ions from alkaline silica sol, a low sodium silica sol is formed.

Product application areas

Mainly used in catalyst carriers, papermaking coatings, and electronic polishing industries.