2. Film Paint saka Paint semprotan external wis adhesion miskin kanggo poto-skinning bahan polyurethane umpluk, lan keluwesan saka film Paint malah Samsaya Awon, kang ora bisa cocog karo kateguhan saka poto-skinning materi polyurethane dhewe; Bahan kimia, resistance solvent, resistance agen reresik, resistance tuwa, Kelembapan lan panas resistance, weather resistance, lan bisa luwih cocog karo kateguhan saka poto-skinning materi polyurethane dhewe.
3. Cetakan cat sakacat ing cetakankawangun menyang film sadurunge crosslinking saka komponen A saka polyol polyester hydroxyl-ngemot lan komponen B isocyanate, supaya film Paint duwe kekuatan lumahing luwih apik lan èfèktif mblokir foaming. yellowing saka materi; nambah resistance nyandhang lumahing saka bahan foamed; nguatake adhesi cat ing permukaan materi; nutupi cacat lumahing sing disebabake proses foaming.
Iku cocok kanggo produksi produk bahan polyurethane kayata umpluk kaku, semi-kaku lan poto-skinning.