PPS dust collector bags, also known as polyphenylene sulfide fiber bags, are an excellent dust filtration material with strong air permeability and good dust removal efficiency. They also feature resistance to acids, alkalis, and heat. The weaving process employs multi-directional plush, increasing the fabric thickness and providing elasticity, resulting in an excellent dust removal effect with a high dust removal rate.
PPS dust collector bags are made from polyester short fiber or long fiber, with a service life typically 4-6 times that of glass fiber fabrics. They offer excellent breathability, high dust collection efficiency, easy ash removal, and achieve a dust removal rate of up to 90%.
PPS dust filter bags, made of fibers, are characterized by needle-punched felting with prominent raised portions in the following aspects:
Good temperature resistance: melting point 285°C, continuous operating temperature 190°C, intermittent operating temperature 230°C.
b. Excellent corrosion resistance of polystyrene fiber fibers, superior to glass fiber in terms of resistance to useful acids, inorganic acids, acids, and oxidizers.
c. The oxygen index (LDI) of the excellent flame-retardant polystyrene fiber is 34-35, making it a non-combustible material. The needle-punched felt not only has the primary function as reported in reality but also offers anti-erosion properties.
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