FirePro® SP FireStop EN comprises of both a medium density stone wool slab with a high emissivity black aluminium foil on both sides and is supplied in two thickness options depending on the fire rating required.
FirePro® SP FireStop EN has been tested in accordance with BS EN 1366-4:2021 and is suitable for use as a linear cavity firestop in both vertical and horizontal orientations.
*Subject to application
Product code : 35GSPSLE