Phase A | |
DI Water | 26.00 |
Sodium Chloride | 5.00 |
Zemea Propanediol (DuPont) | 1.00 |
Phase B | |
Silube PCH (Siltech) (Polyglyceryl-4 isostearate (and) Cetyl PEG/PPG-10/1 dimethicone (and) Hexyl laurate) | 6.40 |
Silwax D221M (Siltech) (Cetyl/Hexacosyl dimethicone) | 1.00 |
Silmer Sustain-H (Siltech) (C13-15 Alkane (and) Dimethicone/Vinyl dimethicone crosspolymer) | 3.00 |
Siltech CE-2000 (Siltech) (Trioctyldodecyl citrate) | 11.00 |
Silwax Sustain 5116 (Siltech) (Cetyl dimethicone) | 2.60 |
Siltech MT (Siltech) (Triethoxyoctylsilane) | 9.00 |
Phase B-2 | |
Hallbrite EZ-Flow ZDX Plus (Hallstar) (Zinc oxide (60%), Butyloctyl salicylate, Triceteareth-4 phosphate, Triethoxycaprylysilane) | 18.00 |
Solaveil HTP1 (Croda) (Titanium dioxide (and) Alumina (and) Stearic Acid) | 15.00 |
Phase B-3 | |
Silwax J1032 (Siltech) (C32 Alkyl dimethicone) | 1.00 |
Phase C | |
Solesphere H33 (AGC) (Silica) | 1.00 |
Phase D | |
Zestat (Inolex) (Caprylhydroxamic acid (and) Propanediol) | q.s. |
Procedure | |
Combine ingredients in Phase A and mix well. Combine ingredients in Phase B1 and disperse Silmer Sustain-H while mixing for at least 10 minutes. Disperse Phase B2 (ZnO and TiO one after another) into Phase B1 until uniform. Add Phase B3 into batch, heat up to 85°C until uniform, then mix well. After mixed, cool batch to RT. Blend well using Silverson Homogenizer at 10,000 rpm for 2 minutes. Add Phase A under moderate mixing rate. After addition, high shear 1,500 rpm for 2 minutes. Add Phase C and Phase D ingredients one by one while mixing. | |
More Information | |
Siltech www.siltech.com |