What is Hydraulic Cement Hydraulic cement — sets in contact with water Unlike non-hydraulic lime, it hardens underwater and in damp cracks Water / damp surface Expanding hydraulic cement paste Crack or joint Used to seal active water leaks — follow manufacturer working time Hydraulic cement expands slightly as it sets and bonds even when…
ready mix concrete, also known as RMC, is a special kind of concrete that is produced in a cement factory, also known as a batching plant, in accordance with a predetermined formula for the mixture’s proportions and is then transported to the construction site in a truck that is equipped with mixers. RMC Concrete Ready-mix…
GFRC GFRC — glass fibre reinforced concrete Alkali-resistant glass fibres replace conventional steel in thin panels Glass fibres in cement matrix Optional face mix / texture layer Panels often 12–25 mm thick — much lighter than precast RCC Used for facades, screens, and decorative cladding — follow manufacturer mix design GFRC section — alkali-resistant glass…
What is Artificial Stone Artificial stone vs natural stone — section Cast/engineered stone is manufactured; natural stone is quarried Natural stone Irregular grain & veins Artificial stone Uniform cast matrix Pigments & aggregates in mould Artificial stone can mimic marble/granite but is lighter and more consistent in colour Artificial (cast) stone has a uniform matrix;…
RCC full form is reinforced concrete cement. It is a construction material made from a mixture of cement, aggregate (usually gravel, limestone, or granite, plus reinforcement in the form of steel rebar), and water. The cement and water form a paste that binds the aggregate together to create a strong, durable material. RCC is used…
There are many different types of manual hammers available on the market, and it can be difficult to know which one is right for you. Here is a detailed guide to help you choose the perfect manual hammer for your needs. Choosing material for manual hammer Manual hammers — common head types Match head shape…
A composite material known as bungaroosh (also spelled bungerouche or bungeroosh) is used in the construction industry. The spelling of bungaroosh has many variations, including bungeroosh, bungarouche, bungarooge, bunglarooge, bunglarouge and so on. As a wall construction material it pre-dates cement based concrete. It is usually found in the areas of Brighton, Newhaven, and Seaford,…
Thermal blocks are special materials that are used to insulate against heat. They are often used in construction and industrial applications where heat needs to be controlled. Thermal blocks are made from a variety of materials, including metals, ceramics, and plastics. In this article we will talk of Reinforced Thermal Block. What is Reinforced Thermal…
Sarking boards are an important part of any roofing system. They provide a layer of protection against the elements and help to keep the roof structure in place. Sarking boards are typically made from plywood or OSB, and are installed over the top of the roof decking. They are then covered with a layer of…
What is Portland slag cement? OPC vs Portland slag cement (PSC) PSC blends Portland clinker with ground granulated blast-furnace slag (GGBS) OPC ~95% clinker + gypsum PSC (IS 455) Clinker Slag Slag 25–70% by mass (grade) Lower heat of hydration and improved sulphate resistance vs plain OPC — confirm grade on bag Portland slag cement…