Hollow Core Plank Roof

Serving as a combined deck and ceiling system the planks erect quickly to reduce on site labor needs and are capable of spanning long open spaces to aid design flexibility.

Hollow core plank roof.

Hollow core plank is a cost effective and versatile solution for almost any building project. Creates multi functional living and storage rooms. Prestressing the slabs creates an exceptionally strong structural component that can be used to span areas up to 45 feet in length. Paroc air is a simple and safe solution for making dry flat roofs.

Paroc air keeps the roof structure dry without any mechanical systems. The basis for this simple but effective solution is natural air pressure. Maximize space in any house plan for approximately 20 per square foot with hollowcore roof and floor systems from county materials. No other building system accommodates creativity and practicality like spancrete hollowcore floor and roof building systems.

Hollow core slabs or plank are precast prestressed concrete components typically used as structural floor or roof deck systems in single and multi story buildings. Molin concrete offers two types of hollow core plank. County materials proudly manufactures 78 000 sq. Our product options give you the design flexibility you need while reducing your lead time.

Primarily used for floors and roof decks hollow core is a precast slab of prestressed concrete designed for greater structural efficiency. Effective roof insulation has three or four insulation layers.