WebThe classification of the processed product will be noted on the test report. This reflects how the treated product will perform in relation to its reaction to fire behaviour, and in relation to the additional classifications covering smoke production and flaming droplets/particles. The best outcome being Class B, s1, d0 respectively. WebThe European reaction to fire classification of the product is B (EN 13501-1). Suitable applications for the fire-treated plywood are interior applications in service class 1 (EN …
European Reaction to Fire Classification System …
WebMost external wall insulation systems will meet the reaction to fire classification of B-s3 d2 or higher. It is recommended that the exact classification is obtained from the system … WebThere are seven classes of reaction to fire , A1, A2, B, C, D, E and F, plus Two sets of additional classifications for: Smoke production – s1, s2 and s3 Flaming droplet/particles … graa swim competition
(BS)EN 13501-1.Classification using test data, Fire Tests
WebNov 28, 2024 · Flaming droplets (d0, d1, d2) This indicates a material's capacity to produce flaming droplets that contribute to fire spread. This is classified as d0, d1 or d2 depending on the amount of droplets produced, from none upwards. d0 indicates that no droplets or particles are produced. d1 means the material produces droplets or non-inflamed particles. WebOct 1, 2024 · s1 - Speed of emissions absent or weak s2 - Speed of emissions of average intensity s3 - Speed of emissions of high intensity d0, d1, d2 = description of burning droplets d0 - No dripping d1 - Slow dripping d2 – high dripping What product can I consider for reaction to fire on timber? WebReaction to fire* (EN13501-1) B-s1,d0 Temperature resistance -40 to +100° C Water vapour transmission (Sd) 0.015 m Water vapour resistance 0.075 MN.s/g (less than 0.6 MN.s/g to BS 5250:2011) Mass per unit area 68 g/m² Functional layer thickness 175 µm CE-Certificate of Conformity yes (0799-CPD-128) graass moving animation