Need to apply filler to a concrete slab outdoors before I can start erecting the frame for an extension.
It should be warmer than +5, which it isn't quite in Stockholm yet. We poured the concrete slab in subzero temperatures without any issues.
But what about floor filler? Can frost protection or similar be added to floor filler? The products I find, such as Maxit frost protection, are intended for plaster and concrete.
The alternative is to build a tent with tarps and put in a heater, but it would be more convenient if it could be resolved with some additive in the floor filler.
