Water-thinned interior paints are calcimine, casein, resin-emulsion, and gloss water paints. Calcimine consists of powdered whiting and clay mixed with an animal-glue binder and a preservative. It cannot be recoated, but can be easily washed off before redecorating.
When you are including the finishing touches on a area with accessories, make sure that you remember this one important thing.. It is important to know which color is dominant. Do you desire for things to stay that way? Now highlight the main color with your accessories. Using accessories like paintings, throw pillows and baskets in bolder colors can help detract attention from other parts of the room.
Alkyd is an old interior paint made newly popular by a change in solvent - a super-refined petroleum chemical that has almost no odor. It is not a water paint. You thin it and clean brushes with mineral spirits or turpentine, or, if you want to retain the odorless feature, with the new odorless solvent. (Ask the paint-store man for just that, odorless solvent).
The area covered by a gallon of whitewash depends upon the nature of the surface, but ordinarily a gallon will cover about 225 sq. ft. on wood, about 180 sq. ft. on brick, and about 270 sq. ft. on plaster. The formulas mentioned will make from 10 to 14 gallons of whitewash. If a smaller quantity is desired, the amount of each ingredient should be reduced proportionately.
You're not looking for perfection here, but you do want to eliminate every shiny spot of paint. When properly scuffed the paint should have a smooth, but dull matte finish.
The principal ingredient in whitewash is lime paste. A satisfactory paste can be made with hydrated lime, but better results are obtained by using quicklime paste that has been slaked with enough water to make it moderately stiff. The lime paste should be kept in a loosely covered container for at least several days. Eight gallons of stiff lime paste can be made by slaking 25 lbs. of quicklime in 10 gallons of water, or by soaking 50 lbs. of hydrated lime in 6 gallons of water. After soaking, the paste should be strained through a fine screen to remove lumps or foreign matter.
There are 2 methods for using primer to aid in color coverage. In the first case, when applying light color paint to a darker wall color, you can maximize your color coverage by applying a white primer coat before applying your new paint. In the second case, when painting dark color paint onto a lighter wall color, maximize your color coverage by having your primer "tinted" the same color as your new paint. Many people are surprised to learn that this is possible. But the fact is, your local paint retailer will happily add any color they carry to any primer you want (thereby "tinting" it) for free!