Instructions Of Interior Painting

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Inside painting requires as careful preparation of surfaces as does external painting. The arrival of odorless paints now can help you paint any time of the entire year. Formerly, most interior painting in the house was done in the slide or spring, when it was possible to leave the home windows open to ventilate the area. But open windows brought dirt into the room to mar the done painted surface.

A good interior paint job is often 50% preparation and 50% painting. Do not rush in preparing the floors in your eagerness to access the brush or roller. If you do not prepare the surfaces properly, you will be back with the color brush or roller in a couple of months.

In this section you will discover the necessary information on the application of several types of paints on various interior wall structure, ceiling and floor materials.

Plaster

New dry plaster in good shape, which is to be completed with a paint other than water paint, should be given a coat of primer-sealer and permitted to dry thoroughly before staying inspected for uniformity of look. Variations in gloss and colour differences regarding tinted primers indicate set up whole surface has been totally sealed. If not, another coat of primer-sealer ought to be applied. If only several "suction spots" are apparent, another coat over these areas could be sufficient.

A flat, semi-gloss, or high-gloss finish could be put on the primed surface. For a set finish, two coats of smooth wall paint should follow the priming coating. For a semi-gloss end, one coat of flat wall paint and one coat of semi-gloss paint should be applied to the primed area. For a high-gloss finish off, one coat of semi-gloss paint and one coat of high-gloss enamel ought to be used over the priming coat.

Before applying drinking water paints of the calcimine style to new plastered walls they must be sized, using either a glue-water size or, if the plaster is usually dry, a thin varnish or primer-sealer.

Cool water paints of the casein style may be applied either right to a plastered surface, or the top may be first given a coating of primer-sealer to equalize uneven suction effects. The same will additionally apply to resin-emulsion paints, with the suggestions of the manufacturer of the product being given preference in the event of doubt. Since resin-emulsion paints normally contain some oil in the binder, they should ordinarily be applied only to plaster which has dried thoroughly.

Texture wall paints may also be used on plaster surfaces. The advantages of this kind of paint are that one coat economically produces a textured decoration and relieves the monotony of easy flat paint. It also includes cracks or patches in the plaster considerably more completely than ordinary wall paint. The down sides of texture wall paint are they Collect dust and are difficult to revive to a smooth finish off. These materials can be found as water-or oil-based paints, are thicker than ordinary wall paints, and could be applied to wallboard and plaster to create textured effects such as random, Spanish, objective, and multicolored.

Composition Wallboard

Composition wallboard generally presents no particular painting problems if the ordinary precautions are observed, such as making certain that the top is dry and clear of grease and oil. The painting process of wallboard is the same as for plaster; it requires a priming and sealing coating followed by whatever finishes coats are wanted, or may be given one-coat flat or resin-emulsion type paint.

Wallpaper

Water-thinned paint may be put on wallpaper that is well- bonded to the walls and will not contain dyes which may bleed into the color. One thickness of wallpaper is definitely preferable for paint application. Paints apart from those of the water-thinned style can also be applied to wallpaper by following the directions given for painting plaster. Even so, wallpaper coated with this type of paint is difficult to remove without injury to the plaster.

Wood Walls and Trim

New interior walls and wood trim should be smoothed with sand-paper and dusted before painting or varnishing. To preserve the grain of the lumber, the surface may be rubbed with linseed essential oil, varnished or shellacked, and waxed. Franklin Painters NJ 07416 If an opaque finish off is desired, semi-gloss paint thinned with 1 pint of turpen-tine per gallon of color or the primer-sealer previously described for walls may be used as a priming coat on wood. A couple of coats of semi-gloss paint should then be applied on the thoroughly dry prime coating, or if a full-gloss finish is desired, the final coat ought to be a high-gloss enamel.

Masonry Walls and Ceilings

Interior masonry surfaces and ceilings above grade may, generally, be painted in quite similar manner as plaster surfaces. Right here again, it is necessary to permit adequate moment for the masonry to dry out before applying paint and, in addition, attention should be directed at the preparation of the top. When decorating a walls containing Portland cement (concrete, for example), it is vital to take precautions contrary to the attack of alkali. For this purpose, alkali-resistant primers such as rubber-base paints can be utilized when oil paints are to check out.

Cement-water paints are best suited for application to basement walls which are damp because of leakage or condensation. To use these paints, exactly the same procedure should be followed as is described right here for painting exterior masonry walls.