Lightweight Concrete Floor Over Plywood

We recommend applying param 5500 at a minimum thickness of 3 8 1 2 is preferred to.

Lightweight concrete floor over plywood.

Please send us information regarding the proper chemical to use to achieve the proper mix for the lightweight concrete. Duraamen s param 5500 goes on thin in a 3 8 to 1 2 thick application. For locations where carpet is going to be installed lightweight concrete is an acceptable material for building a subfloor. It lays down ultra flat.

Plywood substrate in a kitchen. When installed correctly your concrete over plywood floor will not permit moisture through will not warp or buckle and will come with all the benefits of concrete in an easy to care for floor. Metal lath stapled over plywood substrate. Should i put a membrane between the concrete topping over plywood subfloor we are going to be pouring a 1 5 concrete slab overtop of a plywood floor to encase our in floor heating pipes.

Does anyone out there have any information about how we can do a finished concrete floor on a plywood subfl. Lightweight concrete floor provides more efficient strength to weight ratio in concrete floor systems when compared to other conventional concrete floor systems. Since lightweight concrete is more prone to cracking than traditional concrete it can lead to problems when used with hardwood floors. For the second story a foamed type of lightweight concrete is being used over plywood for sound absorption between floors.

These floors are constructed for different purposes but the reduction of dead loads on the structure is. The reduced quantity of concrete and steel reinforcement offsets the marginally higher cost of lightweight concrete floor systems. We are building a 2 story condominium complex with concrete slab on grade. We are hearing a lot of concerns from concrete contractors about pouring that thin.

Not only is it.