Repainting Doors

Repainting wood work

Learn : Repainting wood work,Repainting Wood Furniture,Repainting Doors,Repainting Cabinetry,wood floors Repainting wood work (i)        If the old paint be unsightly, unsound, blistering or flaking off then it should be removed by the application of some paint remover, by scrapping or by burning the paint with a blow lamp. (ii)       On surface disfigured by smoke a coat …

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New plastered surfaces

Painting plastered surfaces

Learn : Painting plastered surfaces,New plastered surfaces Painting plastered surfaces (i)        A plastered surface should be painted only after it has thoroughly dried, otherwise the paint would get spoil. (ii)       To avoid sucking of paint by plaster soak the surface with a pore filling solution which will dry off leaving an impervious surface. A wash …

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Painting new wood work

Painting new wood work

Learn : Painting new wood work : Knotting or killing the knot, Application of priming coat, Stopping, Application of finishing coats. Painting new wood work   Following points should be attended to before painting new wood work:   (i)        Only well seasoned timber should be painted otherwise not only shall the paint be spoilt but …

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Removal of old paint and painting

Removal of old paint and painting

Learn : Removal of old paint and painting : Remove the paint, old paint and painting Removal of old paint and painting REMOVAL OF OLD PAINT One of the following two methods could be employed to remove old paint from a surface : (i)        Burning the paint by directing the flame of a blow lamp on …

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Preparation of oil paints

Preparation of oil paints

Learn :Preparation of oil paints Learn : Composition of oil paint PREPARATION OF OIL PAINTS. To get started making oil paint, you’ll need: 1) Cold-pressed, raw, or unrefined linseed oil – Linseed oil tends to do much of the heavy lifting in many oil based paint formulations. The reason is that unlike most plant based …

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Characteristics of a good paint

Learn : Characteristics of a good paint,Paints, Paints Classification Characteristics of a good paint Paints Paints  are used to protect metals, timber or plastered surfaces from the corrosive effects of weather, heat, moisture or gases etc. and also to improve their appearance. Paints Classification Paints in common use are classified as oil paints, water paints, cement …

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Composition of oil paints : Base,Vehicle,Drier,Colouring pigment,Thinner

Composition of oil paints

Learn :Composition of oil paints: Base: White lead, Red lead, Zinc oxide (or zinc white), Iron Oxide, and metallic powders such as Aluminum, Copper and Bronze etc. are the commonly used bases,Vehicle: Oils most commonly used as vehicles are : Linseed oil, Poppy oil. Nut oil and Tung oil. Colouring pigments,Solvent or thinner,Drier,Inert filler Composition of …

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