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Back Filling Fire Rated Door Frames
Is there any one else you know who would benefit from this? Feel free to share it with them…
Hi just researching best way to back fill Fire rated pressed metal door in precast concrete
Was looking at using grout and group pump
Any heads up or good ideas
Hello Alastair,
Yes, using grout and a grout pump is a common option used to back fill fire rated door frames. The main thing to ensure is that the opening is fully sealed off before backfilling, and that all possible air gaps are filled.
Hope this helps!
Surefab Admin