INTER-ISLAND BULK SALE
Masbate, Visayas & MiMaRoPa, Port to Port
Products On Sale
We deliver Portland Cement to customers in North & Central Luzon, Metro Manila, and certain areas of Calabarzon. For the Visayas and Mindoro-Marinduque-Romblon-Palawan (Mimaropa) region, we offer to provide Uno Portland Cement, Barako Portland Cement, Megga and Tiger Portland Cement.
Three-Days Delivery Leadtime
All About Portland Cement
Portland cement is the most common type of cement used in the world. It is a fine powder that is made by heating limestone and clay to a high temperature. When mixed with water, Portland cement forms a paste that hardens over time. This paste is used to make concrete, mortar, and other building materials.
Portland cement was invented in England in the early 19th century by Joseph Aspdin. He named it after Portland stone, a type of limestone that is found on the Isle of Portland in England. Portland cement is now used in construction projects all over the world.
There are different types of Portland cement available, each with its own unique properties. Some of the most common types of Portland cement include:
- Ordinary Portland Cement (OPC): This is the most basic type of Portland cement. It is used for general construction applications, such as building houses, roads, and bridges.
- Portland Pozzolana Cement (PPC): This type of cement is made by adding pozzolanic materials to OPC. Pozzolans are materials that react with lime to form cementitious compounds. PPC is used for applications where high early strength or sulfate resistance is required.
- Rapid Hardening Cement: This type of cement is designed to harden faster than OPC. It is used for applications where early strength is required, such as precast concrete and concrete that will be exposed to water.
- Low Heat Cement: This type of cement is designed to generate less heat when it is mixed with water. It is used for applications where high temperatures could be a problem, such as in the construction of large dams.
- Sulphate Resistant Cement: This type of cement is designed to resist the effects of sulphates in the environment. It is used for applications where sulphates are present, such as in coastal areas.
- Type 1 is the most common type of Portland cement. It is used in a wide variety of concrete applications, including residential and commercial construction, as well as infrastructure projects.
- Type 1P is a modified version of Type 1 that has been air-entrained. Air entrainment is a process that introduces tiny air bubbles into the cement paste, which makes the concrete more workable and durable. Type 1P is often used in concrete that will be exposed to freezing and thawing, or in concrete that will be placed in wet or humid environments.
- Type 1T is a high-early-strength version of Type 1. It gains strength more quickly than regular Portland cement, making it a good choice for projects where early strength is important, such as precast concrete or repairs.
In addition to Type 1, 1P, and 1T, there are other technical types of Portland cement that are designed for specific applications. These include:
- Type II is a moderate sulfate-resistant cement. It is used in concrete that will be exposed to sulfate-rich soils or groundwater.
- Type III is a high-early-strength cement. It gains strength more quickly than regular Portland cement, making it a good choice for projects where early strength is important, such as precast concrete or repairs.
- Type IV is a low-heat cement. It produces less heat during hydration than regular Portland cement, making it a good choice for mass concrete structures, such as dams and bridges.
- Type V is a sulfate-resistant cement. It is used in concrete that will be exposed to sulfate-rich soils or groundwater.
Portland cement is used in a wide variety of applications. Some of the most common applications include:
- Building construction: Portland cement is used to make concrete, which is the primary building material in the world. Concrete is used to build houses, apartments, commercial buildings, and other structures.
- Road construction: Portland cement is used to make concrete for roads, bridges, and other infrastructure.
- Masonry: Portland cement is used to make mortar, which is used to lay bricks and other masonry materials.
- Precast concrete: Portland cement is used to make precast concrete products, such as concrete pipes, slabs, and panels.
- Other applications: Portland cement is also used in a variety of other applications, such as in the production of ceramics, paints, and adhesives.
When choosing Portland cement for a project, it is important to consider the specific requirements of the project. Some factors to consider include the type of construction, the desired strength, the exposure to sulphates, and the cost.