Fire Proofing Timber Floors

Fire retardant paints are most frequently used in large scale industrial spaces public buildings and facilities or on new builds.

Fire proofing timber floors.

Topic welding industry general welding discussion wood floor fire proofing. Fortunately you can make a simple spray or paint on mixture at home out of easily obtained chemicals that will help retard flame. Upgrade first floor floors typically a decent thickness of timber floor sheeting or floorboards is sufficient if well fitting eg 20mm. Sound insulating floor system.

The irc includes several alternatives to sprinklers when wood i joists are used in residential floor. The walls i am planning on covering with cement board or sheet metal. Health and leisure facilities schools universities commercial buildings hospitals retail and industrial units and nuclear power plants. Rockwool stone wool naturally provides high levels of thermal performance to prevent the passage of heat out of a ground floor.

Fire protective membranes for lightweight floors. They can also be used on smaller diy projects but not for those tasks that simply require heat resistant paint like bbqs and exhaust pipes rawlins paints is one of the uk s largest stockists of fire retardant paints and fireproofing coatings. 1 hour fire rated ceiling and floor insulation fabric easily fixed inside the floor void to protect the floor from smoke flames and heat. Fire proof ceilings and floors fire fabric insulation placed inside the floor above a ceiling between the timber joists to provide a fire proof barrier.

Within the ce marking process there is a requirement to declare the reaction to fire for timber products. Typical areas of use include. Both the 2012 and 2015 versions of the international residential code irc include fire protective membrane requirements to enhance the fire performance of lightweight floor systems. Rockwool ground floor insulation solutions are available for timber floors metal floors precast concrete floating floors as well as beam and block floors.

The predictability of timber products in fire is such that most timber products can be declared to known reaction to fire classifi cations table 1. While methods of making wood almost completely fireproof are available most of these involve expensive materials or processes requiring special materials. The euroclass classification is set out in en 13501 110 and table 2. Fb750 has also been tested to fire protect the underside of loaded timber floors for up to 120 minutes bs 476 pt 21.

I have also seen floor voids with gypsum carlite bonding filled over mesh between floor joists. It upgrades existing timber joist floors to meet the requirements of building regulations for separating floors between rooms created by a change of use or conversion. I need to do something to protect the wood floor from catching fire. Fire is always a danger to wooden structures.