What are the common problems with latex paint construction?

The construction of latex paint in home decoration is an indispensable process. The following is a simple analysis of several problems that may arise to help you better master your decoration.

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First, why the latex paint film peeling off?

1. Latex paint construction temperature is low, can not form a continuous coating and cracking, it will fall off when water.

2. The grassroots are loose, there are dirt and other dirt, the coating and the base layer adhesion is not good, causing spalling.

3. The grass-roots batch scraper has low strength, and the putty layer is not dry and is painted with latex paint.

4. The base layer is too smooth to cause poor adhesion of the coating film.

two. Why does the outer wall latex paint crack?

1. The construction temperature is too low. Can not reach the film temperature of latex paint and can not form a continuous coating film.

2. Improper base treatment: Cracking of the coating caused by wall cracking.

3. The first coating is too thick and not completely dry, ie, the second coating is applied. Due to the difference in the drying rate between the inside and the outside, the cracking of the coating film is caused.

4. The cracking of the scraped cement putty causes cracking of the coating film.

Experience talk latex paint home decoration cement coating

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Ball Cock

A ballcock (also balltap or float valve) is a mechanism or machine for filling water tanks, such as those found in flush toilets, while avoiding overflow and (in the event of low water pressure) backflow. The modern ballcock was invented by José Antonio de Alzate y Ramírez, a Mexican priest and scientist, who described the device in 1790 in the Gaceta de Literatura Méxicana.[1] It consists of a valve connected to a hollow sealed float by means of a lever, mounted near the top of the tank. The float is often ball-shaped, hence the name ballcock. The valve is connected to the incoming water supply, and is opened and closed by the lever which has the float mounted on the end. When the water level rises, the float rises with it; once it rises to a pre-set level, the mechanism forces the lever to close the valve and shut off the water flow. This is an example of negative feedback and of proportional control.

Ball Cock, Brass Ball Bibcock, Ballcock Valve, Toilet Ballcock Valve

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