keel building materials color zinc color paint card type main keel 龙骨 建材 彩锌 彩色烤漆卡式主龙骨

Redron

Colorful painted lacquer card-style main keel, featuring colored paint treatment on the steel strip surface, integrated snap-fit structure, belongs to a quick-install ceiling main keel, available in various colors upon customization.

1. Industrial tools, home decoration gypsum board ceiling frameworks with supporting frames, paired with clip-type auxiliary bones; suitable for projects where the appearance of the keel is important, with an enhanced rust prevention layer on the painted surface

2. Color lacquered coating technique, attractive and highly recognizable design with integrated clips that directly attach to the secondary bones, enabling quick installation.

3. Coated protection with stronger corrosion and rust resistance; color can be customized; suitable for various applicationsVarious decorative projects

SizeCustomizable