Featured Starting Formulations:
1. Economical High Viscosity Wood Sealer and Lacquer Formulation:
Coating Formulations Components Lacquer Sealer (Wt %) (Wt %) CAB-531-1 20.3 16.7 Maleic Resin 12.4 16.7 Alkyd Resin (60%) 4.7 2.7 DOP 1.8 1.2 Xylene 20.4 8.9 Tolene 20.4 35.7 Isopropyl Alcohol 11.3 8.6 n-Butyl Alcohol 3.3 - Acetone 4.3 7.6 BYK 344 Leveling Agent 0.1 - OK412 Silica 0.9 - S 395 NS Powdered PE Wax 0.1 - Zinc Stearate - 1.9
Reduction for spray application
Both the lacquer and sealer formulations require solvent reduction between 100 and 150 volume percent prior to spray application. When formulating thinners, it is important to keep the ratio of aromatic hydrocarbons, alcohols, and oxygenated solvents similar to that shown in the formulation.
Solvent Composition Component Lacquer Sealer (Wt %) (Wt %) Xylene 36.1 16.2 Toluene 33.0 57.7 Isopropyl Alcohol 18.4 13.8 n-Butyl Alcohol 5.4 - Acetone 7.1 12.3 Physical Constants Lacquer Sealer Formula Solids Wt % 39.90 38.09 Vol % 31.65 31.26 Wt/Vol lb / gal 7.87 7.83 kg / L 0.94 0.94 CAB / Maleic / Alkyd / DOP Ratio 54.1/33.3/7.6/5.0 46.1/46.1/4.5/3.3 (by weight) Gardner Viscosity @ 25oC Z-4 Z-3 Coverage, ft2/gal @ 9 mil 507 501 Method of Application Cold Spray-Air Atomization Cold Spray-Air Atomization Reduction, vol % 100 to 150 100 to 150
2. Automotive Refinish Primer-Surfacer and Body Putty Formulations
Coating Formulation Component Refinish Primer Body Putty (Wt %) (Wt %) Acryloid A-21 resin (100%) 10.17 15.94 CAB-381-2 (100%) 2.62 4.55 Santicizer 160 Plasticizer 1.31 2.28 Titanium dioxide 9.17 14.23 Talc 18.95 29.50 Zinc stearate 2.25 3.50 Toluene 32.73 21.00 n-Butyl acetate 9.15 4.50 Isopropyl Alcohol 9.15 4.50 MIBK 4.50 -
Solvent Composition Component Primer Surfacer Body Putty (Wt %) (Wt %) Toluene 59.5 70.0 n-Butyl acetate 16.6 15.0 Isopropyl alcohol 16.6 15.0 Methyl isobutyl ketone 7.3 -
3. Lacquer Formulation for Leather Topcoat
Component Wt% Function CAB-381-2 8.6 Film-former Flexol 4GO plasticizer 1.1 Plasticizer Toluene 45.7 Solvent n-Butyl acetate 39.9 Solvent Ethyl alcohol 4.6 Solvent BYK-344 flow additive 0.1 Flow aid
Physical properties Viscosity, #4 Fordcup, 24oC 20 sec Nonvolatile 10 %
4. Lacquer Formulation for Can coating
Component Wt % Vinnol E 15/40 A 14 Phenodur PR 285 5.5 Epikote 834 3 Acetic Acid 1 Solvents 76.5
Solvent Composition Component Wt % Xylene 54 Cyclohexanon 36 Methoxy propyl acetate 10
5. Starting Formulation for Toweling Flooring
Coating Formulation Component Wt % Epikote 215 7.7 Paste, 60% red iron oxide in Epikote 828 (Colorant) 0.3 Sand, 1-2 mm 60.5 Sand, 0.2-0.5 mm 31.0 BYK A530 (Antifoam agent) 0.5
Curing Agent Composition Epikure F 205 4.1
6. Ink Formulation for PVDC-Coated Films
Component Wt % CAP-504-0.2 9.0 Plexigum N80 Resin 3.0 Dibutyl Phthalate 2.0 Pigment 12.0 Lancoglidd TD (25%) Wax 2.3 4:1 denatured ethanol:ethyl acetate 71.7
7. Formulation for PVC Pipe Joining Adhesive
Component Wt % Methyl Ethyl Ketone 65.6 Cyclohexanon 9.4 Vinnol H 11/59 25 Aerosil 200 2
Adhesive Properties Solids Content 26.5 % Viscosity Brookfield spindle 5 10 r.p.m. 11200 mPa.s 50 r.p.m. 8400 mPa.s 100 r.p.m. 7730 mPa.s
8. Formulation for Anticorrosion Coating
Component Wt % SILBOND 40 50.0 Anhydrous Ethanol 44.1 Water 5.7 Hydrochloric Acid (37%) 0.2
9. Corrosion Protection Paint Formulation for Steel Structures
Part A Component Wt % Desmophen A160 31.85 Acronal 700 L, 10% in EA 0.51 Bentone 38 suspension, 10% 9.94 Tronox R-KB-4 9.20 Bayferrox 415 0.80 Chrom Oxide Green GN-M 4.68 Micro-Talc IT Extra 6.53
Part B Micaceous iron oxide 25.67 Solvesso 100 3.18
Part C Desmodur N75 MPA 7.64
Raw Material Description and Suppliers
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