Insulated Hollow Core Floor

Thermal mass effect thermal mass is a property that enables precast concrete floors to absorb store and later release significant amounts of heat.

Insulated hollow core floor.

No other building system accommodates creativity and practicality like spancrete hollowcore floor and roof building systems. The insulated hollow core slabs floor is 265 and 200 high and can be supplied with an insulated laying support supporting lugs or without insulation for later insulation coating. Meets ibc and ubc standards and fire ratings up to 3 hours. For the insulated hollow core slab floor 320 high it may only be delivered without insulation for a subsequent insulation coating.

Hollowcore precast columns and beams to the reserve at arbor lakes complex. The thermal performance of standard o reilly hollowcore floor slabs is 25 better in average com paring to the same slabs with open voids. Insulates between basement floor and first floor living spaces. A hollow core door is lightweight and inexpensive but it does have a downside.

Hollow core 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. Creates multi functional living and storage rooms. When grouted the shear key between adjacent planks ensures that the individual planks behave similarly to a monolithic slab. It is suitable for all applications and is especially popular in residential applications.

County materials proudly manufactures 78 000 sq. O reilly thermal flooring is a premium product made using kore expanded polystyrene formers for maximum sound and heat resistance. The inside of the hollow core door is actually filled with a honeycomb or baffle of cardboard that adds rigidity to the thin veneers of the door. Hollowcore systems are prestressed concrete plank that serve as both a readymade sub floor for a garage and a ceiling for additional living areas.

They are ideal for use at ground floor level construction and where increased u values are required to meet part l of building regulations. 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. Highly customisable available in 150 250 mm variations 1200mm max width. Continuous interior voids add structural.

The term hollow is a misnomer. Our insulated hollowcore floor units feature expanded polystyrene bonded to the soffit of the unit.