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Phenolic board firebreak matters needing attention

by:Ventech     2020-12-13
Building on phenolic plate firebreak notice:



1. Building the overall height is greater than or equal to 100 meters of buildings, the combustion performance of the insulating material shall be the class A, at least at the same time laid 20 centimeters of phenolic board firebreak to protect the building.

  

  2. Building the overall height is greater than or equal to 60 meters less than the construction of 100 meters, the combustion performance of the insulating material should not be lower than B2. When using B2 insulation materials, each layer should be set level phenolic plate firebreak.

  

  3. Building the overall height is greater than or equal to 24 meters less than 60 meters of buildings, the combustion performance of the insulating material should not be lower than B2. When using B2 insulation materials, every two layers should be set level phenolic board firebreak.

  

  4. Housing building height greater than 60 meters less than 100 m insulating material in each layer of B2 phenolic board firebreak set 30 cm;

  

  5. Housing building height is greater than 24 meters less than 60 meters every two layer set 30 centimeters of phenolic board fire belt;

  

  6. Housing building height is less than 24 meters every three layer set 40 centimeters of phenolic board firebreak.

  

  7. Other is greater than 24 meters less than 50 meters high building insulation materials B1 level every two layers in vertical phenolic board firebreak Settings;

  

  8. Other building height is less than 24 m insulating material in each layer of B2 set vertical phenolic board firebreak.
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Hi,this is karen from VENTECH CHINA,SO NICE TO CONTACT WITH YOU,FOR MORE INFORMATION,PLEASE CONTACT MY EMAIL :KAREN@CHINAVENTECH.COM OR INSULATION@CHINAVENTECH.COM. WILL REPLY YOU ASAP.THANKS IN ADVANCE