{"id":1171,"date":"2025-09-16T09:10:37","date_gmt":"2025-09-16T09:10:37","guid":{"rendered":"https:\/\/hestus.nl\/faq\/wat-is-het-effect-van-het-brandreactiegedrag-op-lange-termijn\/"},"modified":"2025-09-16T09:11:20","modified_gmt":"2025-09-16T09:11:20","slug":"wat-is-het-effect-van-het-brandreactiegedrag-op-lange-termijn","status":"publish","type":"faq","link":"https:\/\/hestus.nl\/en\/faq\/wat-is-het-effect-van-het-brandreactiegedrag-op-lange-termijn\/","title":{"rendered":"What is the effect of the reaction-to-fire performance in the long term?"},"content":{"rendered":"\n

Both the durability of the fire-retardant treatment and that of wood products can be assessed according to the standard. Within this standard, there is a classification system (DRF) that indicates how durable a fire-retardant treatment is under different service conditions. It is important to choose the correct DRF class to ensure that the fire-retardant treated wood remains safe in its end use.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"class_list":["post-1171","faq","type-faq","status-publish","hentry"],"acf":[],"yoast_head":"\nWhat is the effect of the reaction-to-fire performance in the long term? - Hestus B.V.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hestus.nl\/en\/faq\/wat-is-het-effect-van-het-brandreactiegedrag-op-lange-termijn\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the effect of the reaction-to-fire performance in the long term? - Hestus B.V.\" \/>\n<meta property=\"og:description\" content=\"Both the durability of the fire-retardant treatment and that of wood products can be assessed according to the standard. Within this standard, there is a classification system (DRF) that indicates how durable a fire-retardant treatment is under different service conditions. 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