With the fire-retardant treatment of Hestus the wood reaches B-s1, d0. In case of fire this means that it is very difficult to ignite, produces little smoke, and no burning parts are produced.<\/p>\n\n\n\n
Building materials are classified into Euro fire classes to indicate their fire safety. This is always indicated with a combination of letters and numbers. The first letter describes the combustibility of a material.<\/p>\n\n\n\n
Fire class A1: Non-combustible
Fire class A2: Practically non-combustible
Fire class B: Very difficult to ignite
Fire class C: Combustible
Fire class D: Easily combustible
Fire class E: Highly combustible
Fire class F: Not tested or does not meet class E<\/p>\n\n\n\n
The letter s describes the smoke production of the material. It is divided into 3 categories.<\/p>\n\n\n\n
S1: Little smoke production
S2: Moderate smoke production
S3: High smoke production<\/p>\n\n\n\n
The letter d (Droplet) indicates the burning droplets and parts that occur in case of fire. These form a direct danger to people and can cause possible new fire outbreaks elsewhere.<\/p>\n\n\n\n
D0: No production of burning parts
D1: Parts burn shorter than 10 seconds
D2: Parts burn longer than 10 seconds<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"class_list":["post-1103","faq","type-faq","status-publish","hentry"],"acf":[],"yoast_head":"\n