shafi_gaba_gb

aikace-aikace

  • PVC fata albarkatun kasa-PVC guduro

    PVC fata albarkatun kasa-PVC guduro

    Fatar PVC (polyvinyl chloride) wani nau'in fata ne na asali wanda aka ƙera ta maye gurbin ƙungiyar hydrogen tare da ƙungiyar chloride a cikin ƙungiyoyin vinyl.Sakamakon wannan maye yana haɗuwa da wasu sinadarai don ƙirƙirar masana'anta na filastik mai ɗorewa wanda kuma yana da sauƙin mai ...
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