WebPart 1: Classification using data from reaction to fire tests. Overview. BS EN 13501-1 provides the reaction to fire classification procedure for all construction products, including products incorporated within building … WebFire protection – Class A2–s1, d0 according to EN 13501-1, tested with Effisus accessories. Multifunction – Wind and water tight, UV resistant. Resistant – High mechanical resistance, with resistance to thermal variations. Universal – Extremely lightweight, suitable for facades with open or closed joints.
Fire classification - Combustibility groups and classes - Promat
WebAug 14, 2024 · Class A1 - At no stage of the fire, even in a fully developed fire, does the material promote the spread of the fire or does it increase the fire load. Examples include stone, brick, metals, inorganic materials with less than one percent of organic matter, and mineral fiber insulation products. WebMay 1, 2024 · Fire Behaviour The reaction to fire classification determines how much a material contributes to the behaviour of fire. A2-s1,d0 is of limited combustibility in Ireland. While at the other end of the scale, an F rating is easily flammable. A full breakdown can be found below: A1 = non-combustible materials. A2 = limited combustibility figeac aero north america wichita
(PDF) The use of fire classification in the Nordic ... - ResearchGate
WebAchieves a reaction to fire classification A2 - s1, d0 to BS EN 13501-1:2024 by Warrington Fire - compliant with UK Building Regulations Flexible cavity tray system - lightweight, easy to detail and install on site Excellent strength and tear resistance - robust and resistant to on-site damage Webis measured for Reaction to Fire classes A2 to D. There are three smoke intensity levels: s1, s2 and s3, with s3 being the worst. Burning droplets/particles can inflict skin burns and cause further spread of fire. Burning droplets/particles are measured for Reaction to Fire classes A2 to E. Webi.e. A2 – s1 , d0 . 4.3 Field of application . This classification is valid for the following end use applications: i) Construction applications with the Aluminium applied over any substrate with a minimum density of 870kg/m3, having a minimum thickness of 11mm and a fire performance of A2-s1,d0 or better figeac cahors