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What Is The Chair Mould Surface Treatment

Sandblasting, texture and EDM patterns fall into the category of Chair Mould(FURNITUREMOULD) surface treatment. These three surface treatment techniques, in which sandblasting and skin particles are used more, have some flame retardant patterns, but not too much. A general description of the three processes of sandblasting, leather and fire retardant patterns for chair moulds.

Sand blasting is to spray quartz sand onto the surface of the chair mould through a pressure air gun to form a matte surface on the surface of the plastic chair mould. When the chair mould is moulded into a product, a matte effect is formed on the surface of the product. Generally, sand blasting is divided into two types: fine sand and coarse sand. For sandblasting, the surface of plastic parts is subject to wear.

The skin texture is made by a chemical water etching method. Textures have the widest variety and can be used to mimic various effects. The price difference of the leather grain processing is very large, and the technical content of the skin texture process is very high. For different skin textures, the price is relatively low.

The EDM pattern refers to the texture left after the EDM chair mould is processed. For fire mode, the surface of the product can be flame retardant after the chair mould is discharged and accept the pattern of the fire. Generally, it is not intentional to manufacture an electrode processing pattern, and the cost is high.

For chair mould surface treatment technology, we use the most skin texture. Of course, what kind of surface treatment is required for the actual product, or whether it depends on the use of plastic parts.

Click Table Mould to learn about more information.


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