Hollow Core Roof Panels

Precast stair to landing bearing detail at base condition.

Hollow core roof panels.

A hollow core plank is a prefabricated slab of prestressed concrete typically used in the construction of floors roofs in residential and commercial applications. The basis for this simple but effective solution is natural air pressure. The hollow core slab has a variety of uses including floors and roofs for buildings and parking garages decks for piers and lagging for retaining walls. Hollowcore systems are prestressed concrete plank that serve as both a readymade sub floor for a garage and a ceiling for additional living areas.

Expedited hollowcore plank delivery exceeds tight construction schedule. Hollowcore precast columns and beams to the reserve at arbor lakes complex. Effective roof insulation has three or four insulation layers. Paroc air is a simple and safe solution for making dry flat roofs.

Interior bearing on icf wall 8 core hc 29 0. Hollow core plank is a cost effective and versatile solution for almost any building project. The planks are produced in our plant using an ultra span machine. Paired with precast components or structural steel spancrete hollowcore provides an immediate working surface and covered space for other trades.

Paroc air keeps the roof structure dry without any mechanical systems. Cast in place composite concrete topping is highly recommended to provide a smooth level floor surface that serves as a horizontal diaphragm when properly reinforced. Spi hollowcore slabs offer the benefits of durability low maintenance fire resistance sound control and speed of construction all at a very competitive price. Molin concrete offers two types of hollow core plank.

This process involves extruding zero slump concrete using high vibration for consolidation. Review load tables details and specs of spancrete precast hollowcore for use in specifications for an upcoming project. Creates multi functional living and storage rooms. Our hollowcore slabs are typically used as floor members in hotels motels apartments condominiums college dormitories self storage facilities and multi million dollar mansions.

Precast stair to landing bearing detail at top condition hc 30 0. Primarily used for floors and roof decks hollow core is a precast slab of prestressed concrete designed for greater structural efficiency. County materials proudly manufactures 78 000 sq. Maximize space in any house plan for approximately 20 per square foot with hollowcore roof and floor systems from county materials.

Our product options give you the design flexibility you need while reducing your lead time.