12.01.09
Sericite PHN (Mica) | 20.00 |
Serica 5 Covasil 4.05 (Mica & dimethicone & trimethylsiloxysilicate) | 15.00 |
Boron nitrite | 5.00 |
Tegolon 12-10 (Nylon-12) (Evonik Goldschmidt) | 10.00 |
Amihope LL (Lauroyl lysine) | 2.00 |
Press Aid SP Microease (Synthetic wax) | 3.00 |
Timiron Supersheen MP-1001 (Mica/titanium dioxide) | 15.00 |
Colorona Dark Blue (Mica/titanium dioxide/ferric ferrocyanide) | 15.00 |
Preservative | q.s. |
Dry Binder (30.85% Aeroperl 300/30 69.15% octyldodecyl stearoyl stearate) | 15.00 |
Total: | 100.00 |
Ceraphyl 847 (Octyldodecyl stearoyl stearate) | 69.15 |
Total: | 100.00 |
Dry Binder | |
Aeroperl 300/30 (Evonik Degussa) (Silica) | 30.85 |
Procedure | |
Dry Binder Add Aeroperl 300/30 to a clean (low shear) ribbon-type blade or sweep blade. For small batches, hand mixing will work. Add octyldodecyl stearoyl stearate either step wise (3-4 steps), slow stream or by spraying the oil onto Aeroperl 300/30. Mix thoroughly until smooth and moldable. Allow to stand overnight before using. Homogenize all ingredients using high shear (e.g. a warring blender).This may take several steps. Scraping down the sides when necessary then blending again until uniformly dispersed. Press into godets. (e.g. 2.5g at 2,000 psi for 20-30 seconds; this may vary depending on the size and shape of pan). | |
More Information | |
Evonik Degussa Corporation, Tel: (800) AEROSIL/(973) 541-8510 or (888) SILICAS/(732) 981-5000; Website: www.aerosil.com |