Slabs must be covered with a plastic cover, either with or without insulation, directly after casting in order to keep heat and moisture in the slabs.
The Concore Bed cover wagon is available in 3 different versions; completely manually driven, reel driven and reel and wheels driven. The cover has a width of 2 metres, a 400 deep slab will therefore completely be covered, and is available in as well insulation version as uninsulated version. The cover with insulation has a seem in longitudinal direction every 400 mm, this will make the cover fold better over the slab. The single layer without insulation has no seem.