how to waterproof a hollow core flooring

hollow-core slab systems - Concrete Manufacturers Association1.1 Echo Floors. (Reinforced hollow-core slabs). available in Gauteng and surrounding areas. Echo Floors provide a complete service: design, manufacture, installation and grouting of reinforced precast hollow-core concrete floor slabs. ...... with an inexpensive compressible material such as polyethylene foam strips. Seal the joint using a suitable resilient sealant according to the manufacturer's instructions. It is important that the joint sealant is only bonded to the sides of the.

Structural Technical Brochure - Lafarge in North Americaflooring/Roofing. Precast/Prestressed. hollow core Slabs & Double Tees. hollow core Slabs. hollow core slabs are high quality precast/prestressed concrete units. Continuous voids are formed through each unit to reduce weight and improve structural perfor- mance. application. hollow core slabs can be used for most applications requiring a floor or roof system. Office buildings, condominiums, hotels, senior citizen's apartments, commercial buildings, residential dwellings, houses ...

Structural Floor & Roof Systems - Canadian Precast Prestressed ...Structural Floor & Roof Systems. Floors & Roofs. hollow core Slabs. hollow core slabs are produced using patented dry cast or extrusion systems with low slump concrete extruded through a machine. The concrete is compacted around cores that are formed with augers or tubes. The continuous slab voids can be used as heating/cooling ducts and as ... including a waterproofing membrane and a durable concrete topping wearing surface. alternatively, other precast solid flat slabs can ...

Precast Concrete Flooring | Beam & Block Flooring | Hollowcore ...FP McCann offer and extensive range of precast concrete flooring solutions including beam and block, hollowcore flooring and stairs and landings to the industrial, commercial and domestic markets. Modern manufacturing facilities and an in-house design team ensure we have the knowledge, experience and the manufacturing capacity to meet our customers requirements. FP McCann has built up vast knowledge and experience of different types of precast flooring applications over ...

Flood Precast Adaptable Twin Walls and Solid Wall SystemData Centre. Precast Concrete and Data Centre Capital of the World. January 25, 2018. Precast Products provided for Skye Fish Food Plant. January 18, 2018. Ireland's Tallest Building. Capital Docks Ireland's Tallest Building 24000m2 of hollowcore flooring. December 5, 2017. BIM resources used in Sutton Point design. November 21, 2017. Steel Frame construction. Precast Stairs sits in perfect partnership with Steel Frame construction. November 7, 2017. Sitemap | Privacy Policy ...

Precast concrete | YourHomePrecast concrete offers durable, flexible solutions for floors, walls and even roofs in every type of domestic construction from individual cottages to multi-storey apartments. Concrete's high initial embodied energy can be offset by its extended life cycle (up to 100 years) and high potential for reuse and relocation.

Waterproofing and Tiling a Balcony - TalGENERaL SPECIFICaTION FOR waterproofING aND FIXING GLaZED CERaMIC FLOOR TILES OR PORCELaIN TILES ON aN EXTERIOR BaLCONY. ... however, due to the nature of their construction, it is essential that 'pre-cast' slabs, such as echo slabs, hollow-core slabs, rib and block, etc be waterproofed using a membrane-reinforced system, such as TaL SUPERFLEX and TaL SUPERFLEX MEM

Precast concrete floors/ roof decks - E60 - RIBA Product SelectorBrowse products in NBS related to E60 (Precast concrete floors/ roof decks).

FAQs | Spancrete Manufacturers AssociationWhat thickness of Spancrete hollow core plank do I need? Load tables indicate what service loads can be achieved at different spans. The capacity of the Spancrete hollowcore plank is dependent on the topping applied to the plank. toppings are frequently used in conjunction with plank systems for cosmetic and/or structural purposes. a structural topping is applied to the plank such that it bonds to the plank to form a composite unit to enhance the load capacity of the system.

Precast - MapeiRepairs to precast structures. Filling of rigid joints (e.g. between base and column, crack in floors, joints between walls, etc.) Mapegrout T80. Mapegrout ME06. High strength, shrinkage compensated, super flow micro-concrete. It is used for structural ... waterproofing. Osmotic cementitious mortar suitable for contact with drinking water, for waterproofing masonry and concrete structures. It is used for waterproofing basins, reservoirs, concrete or masonry tanks containing drinking water;.

What is WPC Vinyl Flooring? Top 10 Things to Make You a WPC ...11 Dec 2017 ... WPC vinyl plank flooring and WPC vinyl tile flooring are best known for being 100% waterproof. It is luxury vinyl flooring amped up a notch with a special waterproof core that makes it perfect for just about any room in the house. WPC is the best of the best in the vinyl flooring world and hugely popular amongst homeowners looking for the look of traditional hardwood without the maintenance. It is also one of the most popular flooring options for commercial spaces and ...

Precast Foundation Panels| Concrete Construction Magazine ...13 Feb 2013 ... While most concrete contractors would prefer to cast concrete foundation walls in place, precast concrete walls have some attributes that make this technique appealing to building owners and builders. ... for floors. waterproofing, drainage panels, or both is applied to the outside face of the panels where needed. ... Dukane Precast, Naperville, Ill., produces what they call double-wall panels intended to be used for an entire housewalls, floors, and even roof deck.

Precast Garage Floors | ForterraInsert paper dam into Precast Garage Floor voids at least 6" from each end. Paper dam can be any object to stop the flow of concrete into the void, i.e. newspaper. Bend the #4 bars extending from top of foundation at a 3" radius over the top of the Precast Garage Floor, leaving enough clearance for the concrete topping to consolidate around the rebar. waterproof the perimeter and seams prior to placement of concrete topping! Forterra Structural & Specialty Products recommends ...

Plastic dome and module for ventilated hollow floor / Formwork and ...Download the catalogue and request prices of Cupolex By pontarolo, plastic dome and module for ventilated hollow floor / formwork and dome for hollow core slab. ... Good reasons for using CUPOLEX. waterproof against moisture. Ventilation in all directions. Healthiness in the living. Conveys humidity moisture and radon gas outside the building. Economical and easy installation. top finishing possible with carpet, parquet floors and tiles. Very high bearing capacity, even ...

HC Flooring Contents - National Precast Concrete Association ...hollowcore Floor Planks feature: Speed of construction. Immediate work platform. Elimination of formwork or propping. Reduction of on-site labour. hollowcore Floor Planks, as a structural unit: are lightweight and efficient. are durable ...... waterproofing. hollowcore decks which are open to the weather can be made waterproof in the usual ways. These include: Post-tensioning a topping of minimum 100-mm thickness. Using a proprietary waterproofing admixture.