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    Insulating And Castables Products

    Embrace the reliability of our insulating and Castables Products, expertly crafted by a manufacturer, supplier, and exporter with over 24 years of unmatched expertise. Our product range, including Dense Castable, Conventional Castable Powder, Insulating Castables, Calcium Silicate Boards, and Ultra Low Cement Castables, offers supreme insulation and astounding durability. These products stand as a testament to our superior craftsmanship, ensuring efficient thermal management across diverse applications. Find the perfect blend of quality and performance in these highly sought-after items, designed to withstand extreme temperatures and harsh environments. The ultra-low cement formulation enhances longevity compared to conventional alternatives, while Calcium Silicate Boards deliver astounding energy efficiency with unparalleled insulation capabilities. Insulating Castables offer lightweight yet robust options that are ideal for specialized industrial needs. Dense Castables deliver limited stock availability due to their immense popularity among industries requiring supreme mechanical strength. With supply ability spanning all of India and global export to regions such as Africa, North America, Western Europe, and the Middle East, we guarantee accessibility and reliability. Experience unmatched thermal resistance, versatile application, superior structural stability, astounding energy savings, and exceptional performance with our insulating and Castables range, setting industry benchmarks for quality and innovation.

    Ultra Low Cement Castables

    Price 100.00 USD ($)/ Metric Ton

    MOQ : 20 Metric Tons

    • Application
    • For lining high temperature furnaces, kilns, incinerators, ladles, and other thermal equipment
    • Chemical Composition
    • Al2O3, SiO2, CaO, Fe2O3 (with high alumina content)
    • Color
    • Grey
    • Density
    • 3.0 Gram per cubic centimeter(g/cm3)
    • Dimensional Stability
    • Other, Excellent stability at high temperatures
    • Form
    • Castable
    • Hardness (%)
    • High hardness, above 90%
    • Melting Point
    • 1700 - 1800C
    • Porosity
    • Low porosity, <16%
    • Product Type
    • Refractories
    • Purity(%)
    • Up to 99%
    • Shape
    • Other, Powder/Granular
    • Specific Gravity
    • 2.7 - 3.0
    • Strength
    • High mechanical strength, Cold Crushing Strength (CCS) > 110 MPa after firing
    • Surface Finish
    • Smooth, after setting
    • Thermal Conductivity
    • Low thermal conductivity, suitable for insulation
    • Types of Refractories
    • Other, Ultra Low Cement Castable (ULCC)
    • Usage & Applications
    • Mainly used in steel, cement, glass, and power industries
    • Water Absorption
    • Low (less than 5%)

    Dense Castable

    MOQ : 20 Metric Tons

    • Application
    • Linings for furnaces, kilns, incinerators, and boilers
    • Chemical Composition
    • Al2O3, SiO2, CaO, Fe2O3
    • Color
    • Grey
    • Density
    • 2.4 Gram per cubic centimeter(g/cm3)
    • Dimensional Stability
    • Other, Good at high temperatures
    • Form
    • Castable
    • Hardness (%)
    • 65 - 70%
    • Melting Point
    • 1800C - 1850C
    • Porosity
    • Low (approx. 15 - 17%)
    • Product Type
    • Refractories
    • Purity(%)
    • >90%
    • Shape
    • Other, Powder/Granular
    • Specific Gravity
    • 2.6 - 2.8
    • Strength
    • 60 - 70 kg/cm (Cold Crushing Strength)
    • Surface Finish
    • Smooth after setting
    • Thermal Conductivity
    • 1.3 - 1.6 W/mK at 1000C
    • Types of Refractories
    • Other, Dense Refractories
    • Usage & Applications
    • Industrial furnaces, insulation, patching & repair
    • Water Absorption
    • <15%

    Low Cement Castables

    Price 100.00 USD ($)/ Metric Ton

    MOQ : 20 MT Metric Tons

    • Application
    • Industrial furnaces, kiln linings, incinerators, boiler linings, foundry and petrochemical industries
    • Chemical Composition
    • Al2O3, SiO2, CaO, with low cement content
    • Color
    • Grey
    • Density
    • 2.7 Gram per cubic centimeter(g/cm3)
    • Dimensional Stability
    • Other, Excellent at high temperatures
    • Form
    • Solid powder
    • Hardness (%)
    • Above 98%
    • Melting Point
    • Above 1700C
    • Porosity
    • Low, 1015%
    • Product Type
    • Refractories
    • Purity(%)
    • >90%
    • Shape
    • Other, Powder/Granular
    • Specific Gravity
    • 2.62.8
    • Strength
    • High cold crushing strength (60100 MPa at 110C)
    • Surface Finish
    • Smooth
    • Thermal Conductivity
    • Low, typically 1.31.6 W/mK at 1000C
    • Types of Refractories
    • Other, Monolithic
    • Usage & Applications
    • Used for lining high temperature furnaces, kilns, incinerators, reactors and boilers
    • Water Absorption
    • Less than 1%

    Insulating Castables

    MOQ : 20 MT Metric Tons

    • Application
    • Kilns, Furnaces, Boiler Linings, Petrochemical Units
    • Chemical Composition
    • Alumina, Silicate, Calcium Aluminate Binder
    • Color
    • Light Grey
    • Density
    • 1.7 Gram per cubic centimeter(g/cm3)
    • Dimensional Stability
    • Other, High, retains dimensions up to service temperature
    • Form
    • Powder/Granular
    • Hardness (%)
    • 80 90
    • Melting Point
    • 1600C to 1800C
    • Porosity
    • 40% 55%
    • Product Type
    • Refractories
    • Purity(%)
    • 98%
    • Shape
    • Other, Powder/Granular (Castable)
    • Specific Gravity
    • 1.5 2.2
    • Strength
    • 10 20 MPa (Cold Crushing Strength)
    • Surface Finish
    • Smooth after casting and setting
    • Thermal Conductivity
    • 0.25 0.48 W/mK @ 1000C
    • Types of Refractories
    • Other, Insulating Castables
    • Usage & Applications
    • Insulation lining for all types of industrial furnaces and kilns
    • Water Absorption
    • Highly absorbent, 40% 50%

    Calcium Silicate Boards

    MOQ : 500 Pieces

    • Application
    • Wall partition, false ceiling, duct covering, fireproofing, high-temperature insulation
    • Chemical Composition
    • Calcium Silicate, minor components (silica, lime, reinforcing fibers)
    • Color
    • White to off-white
    • Density
    • 1000 Gram per cubic centimeter(g/cm3)
    • Dimensional Stability
    • Other, High dimensional stability under temperature fluctuations
    • Form
    • Board
    • Hardness (%)
    • Above 90%
    • Melting Point
    • 1000C - 1100C
    • Porosity
    • High (approx. 8090%)
    • Product Type
    • Refractories
    • Purity(%)
    • Above 90%
    • Shape
    • Other, Rectangular boards or panels
    • Specific Gravity
    • 0.85 1.0
    • Strength
    • Flexural strength: 5 8 MPa
    • Surface Finish
    • Smooth
    • Thermal Conductivity
    • 0.035 0.11 W/mK
    • Types of Refractories
    • Other, Insulating Refractory
    • Usage & Applications
    • Thermal insulation, fire protection, construction, marine, petrochemical industries
    • Water Absorption
    • Below 45%

    Conventional Castable Powder

    Price 100.00 USD ($)/ Metric Ton

    MOQ : 25 MT Metric Tons

    • Application
    • Furnaces, Boilers, Kilns, Incinerators, Lining of combustion chambers
    • Chemical Composition
    • High Alumina, Silica, Calcium Oxide
    • Color
    • Grey
    • Density
    • 2.6 Gram per cubic centimeter(g/cm3)
    • Dimensional Stability
    • Other, Excellent at High Temperatures
    • Form
    • Powder
    • Hardness (%)
    • Above 90%
    • Melting Point
    • 1600C - 1800C
    • Porosity
    • 13 - 18%
    • Product Type
    • Refractories
    • Purity(%)
    • Minimum 90%
    • Shape
    • Powder
    • Specific Gravity
    • 2.3 - 2.6 g/cm
    • Strength
    • High Cold Crushing Strength (CCS)
    • Surface Finish
    • Smooth
    • Thermal Conductivity
    • Low
    • Types of Refractories
    • Other, Conventional Castable
    • Usage & Applications
    • Used for patching, lining and repairing furnaces and other high temperature equipment
    • Water Absorption
    • Low