There are many styles of industrial casters, the quality of products is mixed, and the price difference is large. Zhuo Ye manganese steel casters take you to burn, according to the flame, odor and ash to identify the wheel material.
The following are the burning characteristics of commonly used caster materials:
Polyurethane (PU): easy to burn, burning with light white smoke, easy to melt, no irritating odor, sticky filament.
Polyvinyl chloride (PVC): easy to burn, burning with thick black smoke, irritating odor, burning without sticky filament, after burning the surface of the black carbon powder.
Polypropylene (PP): easy to burn, there is a faint plastic odor, burning surface uniform melting, and sticky silk.
Nylon (PA): not easy to burn, burning hair burning odor, after burning the surface has a blistering, and sticky silk.
Polyethylene (PE): easy to burn, burning flame was yellow and blue state, with paraffin flavor, and sticky silk.
Polycarbonate (PC): not easy to burn, burning with the odor of flowers and fruits, and produce a lot of black smoke, flying ash, burning surface with softening blistering phenomenon.
Acrylate/butadiene/styrene copolymer (ABS): easy to burn, burning with a faint cinnamon odor or burning smell, the surface is burnt but not dripping.
Many small factories that do not have research and development capabilities will choose to imitate the color and appearance of some brand products, with recycled materials and some counterfeit materials to pass off as good, fish eyes, and then sold at a very low price, disrupting the market, endangering the rights and interests of consumers. Zhuo Ye manganese steel casters tip, a price a goods, do not lose big because of small.
Post time: Mar-04-2024