Stone Selection And Identification

Three points must know selection and discrimination: a stone, two, hue; decorative intent and environmental impact; three, the identification of quality of stone veneer. Maple leaf red, pink Ma, Guilin red, crabapple red, red Sambo, black sesame, sesame gray, white sesame, Xinjiang red, the flower, Guangxi white, in attractive stone

One, hue

In addition to considering the choice of tonal, the function of the building should be considered. In Home Furnishing, living room and bedroom decoration should use warm colors to show a warm and comfortable atmosphere; and for the bathroom, kitchen decoration should use Sudan elegant colder tone, to show clean.

Two, the intention of decoration and the influence of the environment

Because the use of natural ornamental stone decoration parts is different, so the selection of stone types is different. For outdoor building decoration, to withstand wind and rain and sun and water, granite does not contain carbonate, low water absorption, anti weathering ability, the best selection of various types of granite stone; for the hall floor decoration decorative stone, its physical and chemical properties of stability, high mechanical strength, should be the first choice for dado granite stone; and Home Furnishing bedroom floor decoration, the mechanical strength is a bit poor, should be chosen with beautiful marble pattern.

Three, identifying the quality of ornamental stone

The quality of finished finishing stone can not be identified from the following four aspects.

The concept of naked eye observation of the surface structure of stone. Generally speaking, even fine structure stone has fine texture and is a good quality stone product. Coarse and unequal structure stone has poor appearance, mechanical and mechanical properties, and poor quality. In addition, natural stones are often produced by some minor veins and micro cracks due to geological effects. Stone is most likely to rupture along these parts, so we should pay attention to it. As for the less angular and less angle, it is more beautiful, and should be paid attention to when choosing.

The quantity, the size specifications of stones, so as not to affect splicing, or cause splicing patterns, patterns, lines of deformation, affecting the decorative effect.

By listening, listening to stone percussion sounds. Generally speaking, good quality, compact and uniform microcracks without any microcracks can make the percussion sound clear and pleasant. On the contrary, if there are microcracks or veinlet inside the stone, or the contact between particles will become loose due to weathering, the knocking will be rough.

The test is a simple test method to test the quality of stone. Usually in the stone drops on the back of a drop of ink, the ink quickly disperse as leaching, said loose particles inside the stone or the existence of micro cracks, stone quality is not good; on the contrary, if the ink drops in place does not move, then the dense texture of the stone good.