A temporary or permanent firestop for structures made of rock materials. May also be used for light frame walls with a separate casing.
Especially handy as a temporary firestop during construction and in spaces where the required feed-through services change frequently.
Can be used again and again.
Has the diamond driller arrived at the construction site before the Sewatek D series service penetration? This plug will save the day and serve as a temporary firestop until the permanent firestop penetration arrives.
Maximum hole size
Cables/pipes that are fed through
Fire class: EI 60 – EI 120
Degree of filling for pipes / cables max. 60% of the surface area of the hole.