Baystar Concreteo is an upcoming manufacturing unit of precast concrete products in Haldia, West Bengal. We have a diverse line of prducts covering a wide range of uses and user, from homeowners to contractors. Designer for strength & durability. Our products range from Hollow Blocks, Paver Blocks, Hume Pipes, Fly Ash Bricks, Retaining Walls and more. No matter what market you are in, you can rely on us. We stand comitted to upholding core of reliability, quality and service in revolutionary ways.
Concrete is the World
Concrete is the world's most commonly used building material. In its simplest form, concrete is a mixture of paste and aggregates. The paste used to manufacture concrete products is composed principally of Portland cement and water, and is used to coat the surface of the fine and coarse aggregates. The Portland cement is a closely controlled chemical combination of calcium, silicon, aluminum and iron, to which gypsum is added in the final grinding process to regulate the setting time of the concrete. Soon after the cement and water are combined, a chemical reaction called hydration occurs and the paste hardens and gains strength to form the rock-like mass known as concrete. Within this process lies the key to the remarkable trait of concrete - it's plastic and malleable when newly mixed and strong and durable when hardened.