Скачать или смотреть Onekin fire door core board - fireproof test

This is testing video is share by our customer, they burned the sample of Onekin door core for more than 60min and the sample still in good condition.
sample specification: 30mm 450kg/m3 + 5mm mgo board

Onekin fire rated door core board
Standard size:2100*900mm （sanding smooth surface）
Thickness: 30~50mm
Density: 300 ~ 500 kg/m3 （using fiberglass reinforce ）
Usage: for all kinds of fireproof door.
 
Advantage: 
Customization density -  250 kg/m3 - 500 kg/m3
Lightweight - save freight, easy to carry and install. 
Fireproof - natural non-combustible materials, 120 min fireproof
Healthy - non toxic, Eco-friendly.

More information, please feel free to contact us:
Email: [email protected]