Technical · 8 min read
B1 fire-rated foam: understanding EN 13501-1 standard for your BTP sites
On Moroccan BTP sites, B1 fire-rated PU foam is increasingly required by control offices. Understanding EN 13501-1 standard, REI classes, and knowing which to use for your case.
Note: This article is currently available in French in its full version. Complete English translation under preparation. You can read the full French version here, or contact us via WhatsApp for any technical question in English.
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