1.33D*38-64mm fire retardant staple fiber for absorption board
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... polymers are synthesized through complex chemical processes. For example, meta - aramid fibers are produced by the polycondensation of isophthaloyl chloride and meta - phenylenediamine. Other materials like modacrylic fibers, which are copolymers of...
Guangzhou Octopus Fiber Co.,Ltd.
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