How do they behave in fire?
As a baseline, all the structural profiles we manufacture include fillers to comply with ASTM-D635 classification HB and IRAM 11910-3 classification RE2 (very low flame-spread material).
When the requirement is that they be self-extinguishing, specific resins can be used.
It is important to note that the composite does not melt, soften or bend, because it is not a thermoplastic but a thermoset.
