Difference between oil paints and water paints

OIL PAINT:

This is a type of slow-drying paint that consist of particles of pigments suspended in a drying oil, its viscosity may be modified by the addition of solvents such as white spirit,kero, etc.common applications of oil paint are in finishing and protection of wood in buildings and exposed metal structures

· They are water and weather proof.

· Proven to be a reliable in coating

· Provides good finishes with no brush marks

· Provides for higher aesthetics values as it’s easily clean

· Use to stop capillary rise, stop rusting in metals,

· Use as protector where there is high tendency of wall staining or damaged due to human/environmental factors.

WATER PAINT:

This is a type of fast-drying paint, a substance used as a coating to protect or decorate a clean surface (a mixture of pigment suspended in liquid), dries to form a hard coating.

Water paint can be further grouped into Emulsion paints (UK) and Latex paints (USA).

Emulsion paint:

· These are paints generally used for interior decoration, also for exterior in some scenario

· For painting wall or ceilings,

· They are water based,

· Easy to apply, cover large areas,

· Durable, long life span,

· Can be easily wash and replace,

· Can be paint on any surface be it brick to cement, plaster work to lining papered walls

· Water evaporates and coating hardens after applications

Latex paints:

· This is water soluble paint, on application, the water evaporates and sticky globules adhere together

· It has fast drying time

· Easy to apply

· It has no offensive odor

· It brushes are easily cleaned

· Its coverage greatly affected by amounts of pigments used

· There is little or no difference between latex and acrylic paints because there is no latex in latex paint, its simply a generic label

Difference between emulsion paint and latex paint:

They are essentially the same, just different names from different areas or region.

Pleases don’t just Read but Recommend, Share to others, and kindly leave comments below for others to follow

Comments

Construction Procedure of Surface Road Side Drainage-PART 1 (with picture)

Surface water ( i.e., rain water) that falls on the ground surface such as; open field, paved areas or road surface, roof tops etc are channeled to a main drain naturally or through a constructed channel which is referred to as drainage. Procedure for construction of a common drainage (trench) (1m x 1m U drainage) (reinforced). includes; I. Marking Of Alignment: The surveyor marked out the alignment for the trench to be dug. II. Digging/Excavation: The surveyor marked out the dept of the trench to be excavated with a mechanical excavating machine. For a 1m x 1m drainage, the mathematical process of obtaining the required dept is to sum together the dept of the required drain + base + blinding. For dept: A drain of dept1000 mm, base of 150 mm and blinding of 50 mm. Hence 1000mm + 150mm + 50mm = 1200mm (1.2 m) So an excavation of 1200mm (1.2m) is required...

Construction Procedure of Surface Road Side Drainage-PART 2 (with picture)

V. Next step is laying of concrete base on the blinded surface and the positioned reinforcement. A concrete base of 150 mm is to be laid or cast on the blinded floor, concrete grade C20 of ratio 1:2:4 is allowed (See concrete grading and mix ratio). A guiding panel is placed into position to guild in the laying of the concrete base in order to achieve a uniformly alignment base edge, thickness and width, also to manage concrete material while pouring. The base is cast with the U shape reinforcement bottom in between the concrete base achieving concrete cover below and above. VI. After setting and drying of the concrete base, next is to position the side wall panel form work. The floor base is marked to give the required one meter (1000 mm) internal width where the panel will be positioned. The panel wall spacing is 100mm, and wall height of 1000mm (1 meter), the pan...

Setting out of a building

A building is set out in order to accurately define the outline and width of the excavation and to determine the center line of the proposed building walls, so that construction according to the building professionals drawing (the architectural plan) plan can be transfer into the ground, this building process is called setting out of building. The center line method of setting out is generally preferred and adopted Setting out can be a very complex engineering process but with need experience its quite easy. Experienced engineer and surveyors are those involved in setting out of structures, in large projects, services of land surveyors are required for more accurate transfer of levels and angles in setting out with the aid of a Theodolite to decided point around the building area But we are going to concern ourselves with the most common setting out method · Setting out using pegging · ...

Construction Hints

Search This Blog