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HollowCore PH
HOLLOW CORE PH ERECTORS OPC. is a legally established corporation in the Philippines, specialized in manufacturing PRE-STRESSED CONCRETE for HOLLOW CORE SLABS, WALLS, and COLUMNS.
Our expertise ensures top-quality workmanship, employing Steel Cables/tendons at a tensile strength of 1770 Mpa or higher before pouring concrete with specified Mixtures of 4000 psi and above. This Hollowcore prestressed technique prevents concrete deflection and cracking.
Mission
Our mission is to provide high-quality, efficient, and sustainable construction services that utilize the latest technology and expertise in the industry. We aim to lessen the use of traditional concreting, which entails a long duration of work and high labor costs, formworks, steelworks, and other unnecessary expenses to finish the construction. Our use of hollowcore systems allows us to streamline the construction process and provide cost-effective solutions to our clients without compromising on quality or safety
Vision
Our vision is to be a leading construction company that specializes in using hollow core systems to create buildings that are efficient, cost-effective, and environmentally friendly. We strive to be a company that our clients can trust to deliver high-quality workmanship and exceptional service. We aim to continuously improve our processes and technologies to stay at the forefront of the industry and provide innovative solutions that meet the evolving needs of our clients.
Our Services
Design and Engineering
Strategically formulating efficient and cost-effective designs that ensure the creation of a globally competitive structure.
Renovations and Retrofits
We prioritize sustainable hollowcore renovations and retrofits, aiming to improve structural performance and create eco-friendly spaces in alignment with sustainable development goals.
Manufacturing of HollowCore Products
We provide innovative HollowCore systems for optimized construction solutions. Our offerings prioritize efficiency, performance, and uncompromising quality.
Construction of Residential, Commercial, and Industrial Buildings
With a certified construction process, we efficiently build with HollowCore systems.
PRODUCTS
Hollowcore Prestressed
Concrete Walls
Size: 80-85mm x 500mm x 3000mm variable length.
Strength: 4000 psi to 8000 psi After 28 days of curing
Easy-Install; requiring just 1-2 tons of chain block to lift the panels. To ensure a secure fit and prevent any leaks at the joints, concrete epoxy is applied to bond the two panels together using their tongue and groove design.
We use high tensile steel tendons with 1670 mpa tensile strength.
Ready to paint – just apply skim coat will suffice.
Hollowcore Slabs
Size: 150mm x 1200mm x 500mm of up to a maximum of 6000mm depending on load.
Pre order for the thickness requirements of slabs; 200mm thick, 250mm thick, 300mm thick up to 400mm depending on the span requirements
Strength: 4000 psi mixtures upon pouring and 8000 psi after 28 days of curing.
Easy to install – only 3-5 tonner chain block to lift the panels and hold the hollowcoreslabs in place. Or using a boom truck will be much easier.
We are using high tensile steel tendons with a maximum 1770 mpa tensile strength. Area of steel depends on the specified length of span and loading requirements
Hollowcore Walls
Size: 80mm x 500mm x 3000mm variable length. 50mm x 500mm x2000mm
Strength:4000 psi to 8000 psi After 28 days of curing
Easy to install – only 1-2 tons of chain block to lift the panels will be enough, tongue and groove to make hold of two panels.
We use high tensile steel tendons with 1670 mpa tensile strength
Ready to paint – just apply skim cast will suffice.
Hollowcore Fences
Size: 88mm x 500mm x 3000mm variable length
Stackable by the casted tongue and groove shape
Hollowcore Columns
Size: 200mm x 240mm x 3000mm variable height
Grooved in two sides to accommodate and adapt other fences and walls
Hollowcore
Installation Process
Planning
The planning stage for hollowcore products in construction involves designing, manufacturing, and coordinating logistics to efficiently use precast, prestressed concrete panels. It includes assessing requirements, selecting materials, implementing safety measures, and creating a streamlined timeline.
Delivery
Careful logistics planning ensures the efficient transport of precast, prestressed concrete panels from the manufacturing site to the construction site during the delivery stage of hollowcore products in construction.
Installation
Skilled workers, utilizing equipment such as chain blocks, power tools, and heavy machineries such as boom truck, strategically position and secure the precast, prestressed concrete panels on-site. They follow precise engineering and design specifications to ensure structural integrity and optimal performance in the building project.
PROJECTS
