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Buy good quality Calcium Silicate Boards For Aluminium Casting these are high density calcium silicate insulation boards are designed specifically for use in aluminium casting, the foundry and furnace industries.

 

High-density calcium silicate insulation boards are specialized materials widely used in industries like aluminum casting, foundries, and furnaces. These boards are designed to withstand high temperatures, provide thermal insulation, and resist mechanical and chemical wear.

 

Key Features:

High Temperature Resistance:

  • Can withstand temperatures up to 1,000–1,200°C depending on the grade.
  • Ideal for applications in molten aluminum handling and furnace linings.

Thermal Insulation:

  • Low thermal conductivity ensures excellent insulation.
  • Helps in reducing energy consumption and maintaining process efficiency.

Mechanical Strength:

  • High-density formulation ensures superior strength and durability.
  • Can endure heavy loads and physical stress in industrial environments.

Non-Wettable Properties:

  • Resistant to molten aluminum and other non-ferrous metals, preventing wetting or sticking.
  • Reduces contamination risks during casting processes.

Chemical Resistance:

  • Resistant to most acids, alkalis, and corrosive agents found in industrial settings.

Lightweight and Easy to Machine:

  • Despite their density, these boards are relatively lightweight.
  • Easy to cut, shape, and install for custom applications.

 

Common Applications:

Aluminum Casting: Used as a lining material for troughs, launders, and casting molds.

Furnace Construction: Ideal for back-up insulation or linings in high-temperature furnaces.

Foundry Equipment: Utilized in core boxes, pouring basins, and riser sleeves.

Thermal Barriers: Used in areas where heat protection is critical, such as between furnaces and external components.

 

Applications in Aluminum Melting Furnaces

Back-Up Insulation:

  • Serves as a secondary insulation layer behind refractory linings to reduce heat transfer.

Furnace Linings:

  • Used to line the walls and roofs of aluminum melting and holding furnaces.

Insulation for Furnace Doors and Cover Plates:

  • Helps minimize heat loss and enhances operational efficiency.

Troughs and Launders:

  • Suitable for channels and troughs used to transport molten aluminum.

Thermal Barriers:

  • Acts as a thermal shield between hot zones and outer structural components.

Calcium Silicate Boards For Aluminium Casting

Quantity

Wedge India

Wedge Industries Limited: 5th Floor, Wing A, Statesman House, 148 Barakhamba Road, Connaught Place New Delhi, New Delhi 110001 India.

Wedge Insulation: 615 - 617, 6th Floor Galleria Tower,

DLF Phase 4, Gurgaon - 122002, Haryana India

Wedge Group (Asia Pacific): 306, 3rd Floor Duru House Juhu Tara Road, Next to JW Marriot, Juhu, Mumbai - 400049, India​

Wedge Engineering & Consulting: 443 Gomtinagar Extension, Sector 4, Gomti Nagar, Lucknow, Uttar Pradesh 226010

Wedge Group (Asia Pacific)

China: Pearl River Tower No. 15, West Zhujiang Road 

Tianhe District, Guangzhou - 510623 China

Email: china@ wedgegl.com

London, UK: Shelton Street, Covent Garden London,

Greater London WC2H 9JQ, UK

Email: contact@ wedgegl.com

FAQs about Wedge India
  1. What industries does Wedge India serve with its insulation products?
    Wedge India caters to industries including construction, oil & gas, cold chain logistics, fire protection, cryogenics, EV battery manufacturing, steel and foundry, HVAC, and prefabricated structures.

  2. What makes WedGel Aerogel insulation different from traditional insulation materials?
    WedGel Aerogel offers 2–4 times better thermal performance than fiberglass or mineral wool, is hydrophobic, fire-resistant, and allows for thinner insulation profiles—ideal where space and efficiency are critical.

  3. Do your insulation products comply with international standards?
    Yes. Wedge products comply with ASTM, ISO, GB/T, EN, and ROHS standards. They meet fire safety classifications like ASTM E84, ISO 1182, and GB/T 8642-2012.

  4. Can Wedge insulation materials be used for both high-temperature and cryogenic applications?
    Absolutely. Our range covers temperatures from -200°C to +1750°C, making them suitable for both cryogenic cold chain and extreme heat environments.

  5. What is the typical lifespan of Wedge insulation materials?
    With proper installation, Wedge insulation systems can last over 20 years, retaining thermal performance, moisture resistance, and structural integrity with minimal maintenance.

  6. How does Wedge India help reduce Corrosion Under Insulation (CUI)?
    Our Perlite insulation products contain an in-built rust inhibitor that neutralizes chlorides upon moisture contact, preventing CUI in pipelines and equipment.

  7. Do you offer customised insulation solutions?
    Yes. We provide tailor-made sizes, densities, coverings, and thermal performance levels for applications such as fire doors, EV batteries, offshore pipelines, and building facades.

  8. Are your products eco-friendly?
    Many Wedge products are recyclable, asbestos-free, non-toxic, and meet green building standards, making them ideal for LEED and sustainable projects.

  9. Do you provide installation support and technical guidance?
    Yes. Our technical team assists with product selection, thickness calculations, and correct installation methods for maximum insulation efficiency.

  10. How quickly can you deliver products across India and for export?
    Thanks to our India-based manufacturing and global supply chain, we can deliver within 3–7 days locally and manage exports to EMEA, APAC, and Americas efficiently.

Group Rep Offices: Sales, Supply, Distributors, Service Locations

Hong Kong: C/O ZJELL LTD Bonham Strand, Sheung Wan, Central Western, Hong Kong - 999077

Guangzhou China: Pearl River Tower No. 15, West Zhujiang Road, Tianhe District, Guangzhou - 510623 China

London UK: Shelton Street, Covent Garden London, Greater London - WC2H 9JQ, UK

New Delhi, India: 615, Floor 6 Galleria Tower, DLF Galleria Road, DLF Phase 4, Gurugram, Haryana - 122002, New Delhi Region, India

AHMEDABAD: Earth Arise, Sarkhej - Gandhinagar Highway, Makarba, Ahmedabad, Gujarat 380015, India

BANGALORE: Raheja Towers, 26-27, Mahatma Gandhi Rd, Bengaluru, Karnataka 560001, India

CHANDIGARH Zirakpur: The Summit Building, SCO - 203, 204 & 205, Chandigarh-Ambala Highway, India

KOLKATA, RDB Boulevard: Salt Lake Bypass, BP Block, Sector V, Bidhannagar, Kolkata, West Bengal 700091, India

CHENNAI: Amarasi Towers, 455, Anna Salai, Teynampet, Chennai, Tamil Nadu 600018, India

Noida: Assotech Business Cresterra, Upper Ground floor, Tower 2. Plot No 22,Sector 135, Noida, India

Jaipur: Jaipur Centre, Tonk Road & B2, Bypass Junction SectorB-4, Near Airport, India

Pune: Tech Centre, Plot No. 30, Phase 1, Rajiv Gandhi Infotech Park, MIDC, Hinjewadi, India

Lagos: The Waterside, off Admiralty Way, Lekki Phase 1, Lagos, Nigeria

Casablanca: 11, Lotissement Attaoufik, Sidi Maarouf, Casablanca, Morocco

Algiers: Rue Rabah Bourbia, El Biar, Algiers, 16000, Algeria

Hai Chau: Indochina Riverside Office Tower, 74 Bach Dang Street, Hai Chau District, Da Nang, Vietnam

India Locations: Delhi | Mumbai | Gurugram | Lucknow | Ahmedabad | Bangalore | Chennai | Kolkata 

Global Locations: Singapore | Manchester | Dubai | Beijing | Bangkok |  Kuala Lumpur | Hong Kong | Dhaka | Nairobi | Port Louis | Durban 

 Developed and Managed by  ZJELL  

©2024 by Wedge India

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