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Prodex Full will hold dampness out on the fiberglass insulation. Prodex permits the fiber air pockets to remain dry. It's important that fiber air pockets stay dry. At the time damp, fiberglass insulation loses r-value. Steel grating pada umumnya disajikan menurut bentuk permukaan dan bagian samping platnya seperti berikut:Perusahaan kami melayani