27 Şub Polisülfid Esaslı derz dolgu mastik admin2024-02-27T13:24:15+00:00 By admin Endüstriyel Mastikler 0 Comments Katplast 450 (Beton Derzlerinde Kullanılan İki Bileşenli Polisülfid Esaslı Mastik) Katplast 450 Polysulphide Based Sealant For Construction Joints Share this post FacebookTwitterLinkedInGoogle +Email Author admin