Roofing & Special Purpose Cements Dealers in Kolkata

Consequently, both chemical and thermo-mechanical conditions are very severe here. The primary criteria for Refractories to be used in these zones are that they should have higher tendency to form a stable coating of clinker which enhance the life of the refractory by protecting it against the mechanical abrasion and chemical action of the clinker. The usage of high alumina Refractories in this zone is diminishing with the advent of large diameter rotary kilns with pre-heaters and pre-calcinators due to increased thermal as well as mechanical load.

There are many types of acid proof cementmortar. But broadly divided in two types-Silicate Types & Resin Types. Silicate type mortar are covered under IS:4832 part-I & the Resin types under IS:4832 part-II. Other Types like Sulphur Cements comes under part-III.

Industrial Associates is world leader in monolithic refractory, Technical Ceramics, Anti Corrosion Materials, and Thermal Insulation Materials & Fire Bricks. Industrial Associates provides design, installation, maintenance, and repair service support in India and all over the world.

The MAC CRETE range of conventional castables is suitable for moderate and high heat duty applications. These are calcium aluminate bonded refractory concrete for application in temperatures upto 1400° c. These can be either vibration cast or poured. The grading of these products is formulated such that they can be gunned if required. High alumina High purity Conventional Castables, The MACHEAT range of high alumina conventional castables is made with aluminus aggregate and high purity high alumina refractory cement. These are suitable for use in critical applications upto 1800° c. They exhibit high volume stability, good thermal shock resistance and excellent hot strength. These castables are installed by both vibration and hand placement. Low Cement Castables The MACVIB range of low cement castables are available in 45% to 90% Al2O3 content. They are made with aluminus and mullite aggregates and high purity high alumina cement. These are suitable for extreme service conditions and have application temperatures upto 1800° c. These products are distinguished by their high volume stability, low porosity, better corrosion and erosion resistance, good thermal shock resistance and excellent hot strength. Installation of these castables is by vibration only.

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A quick setting Acid Proof Cement for bonding Acid Proof Bricks,Tiles,Acid Resisting Structure etc.

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We are providing a various types of products such as cement clinker