Description
Multimastic SP is an acrylic-based fire stopping mastic for the fire-resistant sealing of openings around cable trays, pipe and cable penetrations and for glueing Multimastic FB1/FB2 fire stopping boards (together). Multimastic SP expands when exposed to heat and creates a fire-resistant and smoke-proof seal to adjacent rooms.Multimastic SP forms part of the Mulcol® Penetration Seal System. Multimastic SP can also be used in combination with the Multimastic C fire-resistant paint.