Many structural materials will require underlying gypsum sheathing in order to achieve a good fire resistant rating and gypsum board is the most commonly used fire resistant interior finish.
Fire resistant ceiling materials.
Ceilings with a resistance to the incipient spread of fire state the ability of a ceiling to limit the temperature rise in the ceiling cavity shown below.
Fire rated ceiling provide horizontal barriers against fire tested and approved in accordance with the relevant criteria of bs 476.
Class a fire resistance based on e 84 testing indicates superior fire resistance for building materials.
Fire rated ceiling tiles overview.
Our fire resistant ceiling tiles are engineered to meet the most stringent industry standards.
Gypsum board also known as drywall consists of a layer of gypsum sandwiched between two sheets of paper.
Fire resistance is an important consideration for every ceiling system no matter how simple or complex.
Select fire resistant ceiling tiles from a broad range of looks and acoustic options to meet your design and functional requirements.
The right choice is based first of all on the fire rating of the compartment and on the scope of the ceiling contribution to fire resistance to existing element or fire rated ceiling but also on acoustic and aesthetical aspects.
Resistance to incipient spread of fire risf floor ceiling systems or roof systems with an frl include the roof lining or flooring as part of the fire barrier.
Get free shipping on qualified fire resistant drywall sheets or buy online pick up in store today in the building materials department.
These assemblies need to meet fire and smoke safety and environmental sustainability requirements.
Always check with your local building authority which has the final say on fire rated installation but.
At armstrong ceilings you can choose from a variety of class a fire rated ceiling tiles and planks that meet building codes for residential and commercial spaces.
Rafter spacing can affect the installation of a fire rated ceiling.
It provides fire rated barriers which are resistant to fire from above or below.
Get free shipping on qualified fire resistant or buy online pick up in store today in the building materials department.