Related products: TINOX® R-2160, TINOX® R-2140
In the paint formulation design, in addition to selecting the appropriate titanium dioxide grade, another key issue is how to determine the optimal use of titanium dioxide. This depends on the need for coating opacity but is also marketed by other factors such as PVC, wetting and dispersing, film thickness, solids content and the presence of other coloring pigments. For room temperature curing solvent-based white coatings, the titanium dioxide content can be selected from 350kg/1000L for high-quality coatings to 240kg/1000L for economical coatings when the PVC is 17.5% or the ratio of 0.75:1. The solid dosage is 70%~50%; for decorative latex paint, when PVC CPVC, the amount of titanium dioxide can be further reduced with the increase of dry hiding power. In some economical coating formulations, the amount of titanium dioxide can be reduced to 20kg/1000L. In high-rise building exterior wall coatings, the content of titanium dioxide can be reduced to a certain proportion, and the adhesion of the coating film can also be increased.
Industrial paints formulation table reference (part by mass)
The data provided is based on lab reserach for your reference only, to the real pratical application please adjust accordingly.
Merchanical Second primer formulation | |||
---|---|---|---|
Material | Alkyd | Nitro | Perchloroethylene |
Medium oil linseed oil alkyd resin(50%) | 30 | 2 | |
Nitrocellulose(70%) | 12.3 | ||
Maleic anhydride modified rosin resin | 6.9 | ||
Perchloroethylene resin | 10.9 | ||
Dibutyl phthalate | 3.5 | 2.55 | |
Lithopone | 52 | ||
TINOX® A-2380 | 3.7 | ||
Zinc Oxide | 16.5 | 12.1 | |
Precipitated barium sulfate | 4.9 | ||
Talcum powder | 5 | 5.3 | |
Carbon Black | 0.3 | 0~0.1 | |
C5~C9 barium soaps | 0.25 | ||
Manganese naphthenate(2%) | 0.8 | ||
Lead naphthenate(8%) | 0.8 | ||
Zinc naphthenate(2%) | 0.5 | ||
200# Paint solvent oil | 5.9 | ||
Xylene | 5 | ||
Butyl acetate | 8.1 | ||
Ethyl acetate | 9 | ||
Ethanol | 5.4 | ||
Toluene | 21.5 | ||
Mixed solvent | 55.79 |
Polyurethane enamel formulation | ||||
---|---|---|---|---|
Material | Aromatic | Compound | Aliphatic | |
GroupA | Toluene diisocyanate / trihydroxy | 32 | ||
Methyl propane adduct (75%) | 8.2 | |||
Diisocyanate biuret(75%) | 8.2 | 18.9 | ||
Butyl acetate | 18 | |||
GroupB | Polyester(75%) | 34.9 | 21.9 | |
Hydroxy acrylic resin solution | 60 | |||
TINOX® A-2380 | 27.5 | 15 | ||
Carbon BlaCk | 2.3 | |||
Dispersant | 2.3 | 1.1 | ||
Defoamer | 0.3 | 0.3 | ||
Leveling agent | 0.3 | 0.3 | ||
High-boiling leveling agent | 4 | 4 | ||
Butyl acetate | 21.9 | 18.5 | ||
Xylene | 15 | |||
MPA solvent | 9 | 10 | ||
Special solvent | 25 | |||
GroupA:GroupB | 50:100 | 16.4:83.6 | 18.9:100 |
Cathodic electrophoresis automotive primer | ||
---|---|---|
Material | formulation1 | formulation2 |
Aminated bisphenol A epoxy resin solution(66%) | 117.7 | 101 |
Ethylenediamine-Cardura E10(116:500) adduct | 23.1 | 11.6 |
TINOX® CR-1120 | 123 | 110 |
Carbon black | 2.5 | 2.3 |
Dibutyltin dilaurate | 0.6 | |
Lead octanoate | 6.4 | 4.5 |
Basic strontium salt | 2.5 | |
Cardura E10-Trimellitic anhydride(1248:460) adduct | 12.6 | |
Caprolactam blocked Desmodurl | 33 | |
Ethylene glycol butyl ether terminated TMP-TDI(1248:460) adduct | 39 | |
Ethylene glycol butyl ether (OR Texanol) | 4.8 | |
HC00H(50%) | 12 | 2.8 |