LPHY caster wheels manufacturer specialized in customized office chair caster wheels for more than 25 years


How to distinguish the material of furniture caster customization


Casters occupy a very important position in our daily life, and they can be widely used in medical, industrial, supermarket and home use. Its materials are mainly divided into super synthetic casters, polyurethane casters, plastic casters, nylon casters, steel casters, high temperature casters, rubber casters, S-type synthetic casters. Different casters have different materials and formulas. Even if the same caster has different colors, its material formula is different.

There are many kinds of caster materials, which also gives some merchants a lot of neutrality. The substitution of materials and the abuse of low-quality materials have completely disrupted the entire market. The following furniture caster customization manufacturers briefly introduce the identification methods of several common caster materials to help you flow of bad flute products;

Incineration method of caster material identification:

1. Polyurethane (PU): easy to burn, there is light white smoke when burning, easy to dissolve, no influence on odor, sticky filamentous.

2. Polyvinyl chloride (PVC): easy to incinerate, there is thick black smoke during incineration, which affects the smell, non-sticky filamentous, and the appearance after incineration is black toner.

3. Nylon wheel (PA): It is not easy to burn, there is a burning smell of hair when burning, and the surface is bubbly and sticky after burning.

4. High temperature nylon (PA): The burning condition is the same as that of PA material, but there is white powder on the surface after burning.

5. Polypropylene (PP): It is easy to burn, has a slight plastic smell, and the appearance melts evenly when burning, and it has a sticky filamentous shape.

6. TPR: TPR has a heavier burning smell, and the burning smoke is more and thicker.

The diversification of caster materials and products makes it very difficult for everyone to identify the materials, but as long as we understand and analyze carefully, then you will definitely gain something, and you can also tell the difference. The authenticity of the caster material.


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