Class B Fire Door

The core is constructed from a magnesium oxychloride monolithic reinforced insulative material with excellent fire resistance and mechanical strength.

Class b fire door.

If you own a commercial or non domestic property there are strict regulations and guidelines to follow ensuring the doors can withstand certain heats. Standard door specifications for class b fire doors double and single drawing for illustration purposes only does not include ironmongery. Please read below for a basic guideline on what a class b fire door consists of. Class e fire doors are often used as the inter leading garage door into the house.

A class a door can have a small viewing panel. Door direct class b fire doors are designed to meet the requirements of sabs 1253 2003. Class b 1 5 hour approved for doors in vertical shall openings not exceeding 1 200 sq. These doors should hold integrity for an hour and stability and insulation for 30 minutes each.

Allandel class b fire door 44mm thick complete with mdf face finish or a veneer of your choice and hardwood timber edging. Class a b d e hinged fire doors stability is the door s ability to fulfill its design function of keeping an opening closed in the face of fire so that no fissure or opening wider than 25mm develops. Class a 3 hour approved for doors in dividing fire walls with openings not exceeding 1 200 sq. Bp 4 4 sf02a r00 bitcon rubidor fire doors are designed to fulfill the requirements of the national test standard.

Please read door type information fire door on the home page for a guide on fire door requirements and product information before placing your order. With a class d fire door the stability integrity and insulation rating requires 2 hours with an impact test. Matching steel frame made of 1 6mm thick pre galvanised steel complete with 30mm wide by 48mm deep rebate complete with 5 fixing. These doors typically have a fire resistant core.

Worryingly the fire door inspection scheme fdis recently highlighted that three quarters of all fire doors inspected in 2019 were condemned as not fit for purpose. Doors to be supplied with a minimum of 5 heavy duty fire rated stainless steel hinges. Fire certification is available on request. Protect your house and family with a fire door designed for your safety.

Rubidor fire door class a b d e hinged fire doors technical data sheet no. Class b fire doors are usually specified in commercial and industrial buildings. Doors direct class b fire doors have a two hour fire rating and are supplied with the doors pre hung in a steel frame. These heavy duty doors are built with a technology that in the event of a fire will prevent the blaze from spreading and minimise damage to your property.