The Isoquick insulated raft is manufactured to the exact size required and clips together in a matter of minutes with an integral upstand eliminating cold bridges at this awkward floor / wall junction. The DPM is laid into the bowl and the reinforcement can be fitted and the slab simply poured tamping level with the top of the upstand. This photo shows the Isoquick in pink, the black DPM and the timber forms a slot in the slab for the sill of the sliding doors to provide a level threshold.
