Used to seal and close off various services which penetrate directly through core holes in different fire rated substrates or TBA Firefly™ Intubatt® seals.
For specific applications and FRLs achieved please refer to the referenced Compliance Reports. Must be installed in strict accordance with the construction details contained within the Compliance Reports.
TBA Firefly™ Intumastic HP is a high pressure exerting intumescent mastic used to seal and close off various services which penetrate directly through core holes in different fire rated substrates or TBA Firefly™ Intubatt® seals.
Must be installed in strict accordance with the construction details contained within the compliance reports.