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Anti-crack reinforced tensile 3mm polypropylene fiber Polypropylene fiber for concrete cracking engineering

Polypropylene Fibers Cost-effective Solution for a Wide Range of Industrial Needs

Polypropylene fiber is used for crack, permeability and impact reinforced concrete

Runhuabang Polypropylene fiber for engineering crack prevention and reinforcement 12mm

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Runhuabang Sepiolite fiber adsorption decolorizing agent thermal insulation materials for sepiolite powder wood fiber

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Chinese Factory Wollastonite powder needle-like wollastonite can enhance the hardness and whiteness of plastic rubber

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