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Cryogenic Perlite
Cryogenic Perlite

Cryogenic Perlite

MOQ : 50 Pieces

Cryogenic Perlite Specification

  • Structural Formula
  • Amorphous silicate
  • Poisonous
  • No
  • Shape
  • Granular
  • Solubility
  • Insoluble in water
  • Melting Point
  • 1200C - 1350C
  • HS Code
  • 25301010
  • Density
  • 120 Gram per cubic centimeter(g/cm3)
  • Storage
  • Store in a dry condition, avoid moisture
  • Refractive Rate
  • 1.47
  • Smell
  • Odorless
  • Molecular Formula
  • Na2OK2OAl2O3SiO2Fe2O3MgOCaO
  • Other Names
  • Cryogenic perlite, expanded perlite
  • Purity
  • >99%
  • Form
  • Granules / loose bulk
  • Molecular Weight
  • Not fixed (mineral aggregate)
  • Taste
  • Odorless
  • Ph Level
  • 6.5 - 7.5
  • Classification
  • Silicate mineral
  • Chemical Name
  • Perlite, expanded
  • CAS No
  • 93763-70-3
  • Grade
  • Industrial Grade
  • Standard
  • ASTM C610 / IS:12453-1988
  • Type
  • Insulating material
  • Usage
  • Industrial, insulation purposes
  • Main Material
  • Expanded Perlite
  • Application
  • Other
  • Non Toxic
  • No
  • Particle Size
  • 0.16-2.5 mm
  • Color
  • White
  • Shelf Life
  • Unlimited under recommended storage conditions
  • Moisture Content
  • <1% by weight
  • Environmental Impact
  • Environmentally safe, inert
  • pH Stability
  • Stable at neutral pH
  • Free Flowing
  • Yes
  • Compressive Strength
  • 8-18 kPa
  • Packaging
  • Bulk, Jumbo Bags, as required
  • Fire Resistance
  • Non-combustible (Class A1)
  • Thermal Conductivity
  • 0.025-0.040 W/mK
 
 

About Cryogenic Perlite

CRYOGENIC PERLITE

Superior Insulation Extreme Performance

ASTRRA Chemicals LLP offers premium quality Cryogenic Perlite specially designed for ultra-low temperature insulation applications across LNG, industrial gas, petrochemical, refrigeration, and energy sectors.

Major Applications:

  • LNG Storage Tank Insulation
  • Cryogenic Vessel Insulation
  • Petrochemical & Gas Processing Plants
  • Industrial Low-Temperature Insulation
  • Energy & Infrastructure Sector
  • Pharmaceutical & Medical Gas Systems
  • Aerospace & Defense Applications
  • Refrigeration & Cold Storage Industry

Key Benefits:

  • Excellent Low-Temperature Insulation
  • Extremely Low Thermal Conductivity
  • Lightweight & Highly Porous
  • Non-Combustible & Fire Resistant
  • Chemically Inert & Stable
  • Moisture Resistant Performance
  • Long Service Life & Durability
  • Cost-Effective Insulation Solution

Industries Served:

  • LNG & Industrial Gas Industry
  • Petrochemical & Refinery Sector
  • Energy & Power Industry
  • Chemical Processing Plants
  • Pharmaceutical & Healthcare
  • Aerospace & Defense
  • Refrigeration & Cold Storage


Cryogenic Perlite is a premier, highly recommended insulating material, prized for ineffable performance in industrial applications. With a thermal conductivity of 0.025-0.040 W/mK and particle sizes from 0.16 to 2.5 mm, this crackerjack solution provides exceptional, customizable insulation for cryogenic tanks, pipelines, and LNG/LPG storage. Free-flowing, non-toxic, and inert, it guarantees environmental safety and unlimited shelf life. With Class A1 non-combustibility, stable neutral pH, and robust compressive strength, its applications are vast-making it a highly recommended choice. Get it now in bulk or jumbo bags suiting your needs!

Industrial Versatility and Competitive Edge

Cryogenic Perlite shines in both specific uses-like cryogenic insulation for LNG/LPG storage tanks, pipelines, and general industrial insulation-and broader applications including fireproofing and construction. With environmentally safe, inert properties, and stable performance across a range of pH levels, it's a smart solution for demanding environments. Its low thermal conductivity, high compressive strength, and moisture resistance deliver competitive advantage over traditional materials, providing reliability under extreme conditions without compromising environmental integrity.


Domestic Market Leadership and Swift Supply

Our Cryogenic Perlite is favored across major Indian industrial hubs, with steady supply ability, professionally shipped goods, and flexible packaging options-ranging from bulk to jumbo bags. We handle every detail: from asking price queries to prompt handover upon order confirmation. Each shipment adheres to ASTM and IS standards, ensuring consistent quality. Enjoy seamless logistics and transparency from manufacturer to client, making us a trusted exporter, importer, and supplier in the domestic market.


FAQ's of Cryogenic Perlite:


Q: How is Cryogenic Perlite used in insulation applications?

A: Cryogenic Perlite is utilized as a loose-fill insulating material around tanks, pipelines, and storage vessels, especially for cryogenic, LNG, and LPG applications. Its low thermal conductivity and free-flowing granular form allow for optimal packing, ensuring high insulation efficiency and minimal heat transfer.

Q: What makes this perlite highly recommended for industrial use?

A: Its premier thermal efficiency, non-combustibility (Class A1), chemical inertness, and environmental safety make it a top choice. It is also stable at neutral pH, non-toxic, and has a long shelf life, ensuring reliable performance in harsh, demanding industrial environments.

Q: Where can Cryogenic Perlite be supplied from?

A: Cryogenic Perlite is supplied by established exporters, importers, manufacturers, and suppliers across India. Our distribution network ensures swift delivery to major domestic industrial markets, tailored to your required specifications and packaging needs.

Q: What is the process for ordering and receiving shipped goods?

A: To order, simply contact us for the latest asking price and product customization. Once your requirements and order confirmation are complete, we initiate prompt handover and shipping, ensuring your goods arrive safely-packaged in bulk or jumbo bags according to your instructions.

Q: What are the additional benefits of using expanded perlite?

A: Expanded perlite is non-toxic, odorless, and insoluble in water. Its structurally stable, amorphous silicate form ensures long-lasting performance. Plus, it's environmentally safe, has unlimited shelf life under dry storage, and is compliant with industry standards like ASTM C610 and IS:12453-1988.

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