Eco-friendly High Density and Sanding Smooth for Door Core with 2 Hours Fire Rate Board

       What is your ideal door core board ? high density or super fire rate ? 

       Don’t worry, Onekin Green Door Core Board can meet your need. And we start to get to know this board.

       Perfromance  

       The most important is the fire rate to your foor, but our board can last up to 2 hours based on different thickness.

   Contact me 

   Dear friend, if you are looking for some high fire rate lightweight door core board, you can come to ONEKIN and get to know.