Alkali Resistant/ar fiber Glass Roving yakanyatsogadzirirwa filament winding uye pultrusion process, inoenderana ne epoxy resins, ine kurapa mumiririri we acid angydride kana amine.Zvigadzirwa zvakapedzwa zvinogona kusangana nechikumbiro chesimba chinoputika, chakakodzera pombi dzakasimba uye midziyo yekumanikidza