ʻO ka Polyether Hoʻololi ʻia ʻo Silane (MS Resin)

  • MS sealant resin Donseal 920R

    MS sealant resin Donseal 920R

    ʻO Donseal 920R kahi polyurethane resin i hoʻololi ʻia e pili ana i ka polyether molecular weight kiʻekiʻe, hoʻopaʻa ʻia me ka siloxane a loaʻa nā hui carbamate, loaʻa nā ʻano o ka hana kiʻekiʻe, ʻaʻohe isocyanate dissociative, ʻaʻohe solvent, adhesion maikaʻi a pēlā aku.