Hatches for retrofitting
Sapa Flooring systems hatches for retrofit concrete floor joists. All hatches are delivered with a flange to cover the gap after cut-out, the hatch is easily bolted into the hole. Thanks to recessed handles and hinges, the hatch becomes completely flat to avoid triple risk.
All hatches are manufactured according to the customer's requirements. Accessories such as safety grids, gas dampers, inspection hood are available. When using our Sealed Floor profiles, the hatch frame is advantageously equipped with rubber strip as an extra seal.