National Perlite – Global Leader in Perlite Innovation
Premium expanded perlite solutions for construction, agriculture, insulation, filtration, cryogenics, and industrial applications.
Explore Our ProductsThis page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.
Premium expanded perlite solutions for construction, agriculture, insulation, filtration, cryogenics, and industrial applications.
Explore Our Products
We are a leading manufacturer of high-quality perlite products, serving the construction, insulation, cryogenics, paints, plaster, foundry, coatings, and a wide range of industries globally.
At National Perlite, we stand as the global cornerstone, committed to providing innovative and sustainable solutions that propel industries and their innovations forward.
Perlite is an amorphous volcanic glass that has a relatively high water content, typically formed by the hydration of obsidian. It occurs naturally and has the unusual property of greatly expanding when heated sufficiently.
When perlite ore is heated, it grows up to 20 times its original size and forms clusters of microscopic glass bubbles that are ideal for industrial uses due to their lightweight, thermal resistance, and chemical inertness.
Perlite is one of nature’s best ways to grow plants. It is widely used as a soil improver due to its agricultural characteristics such as water absorption, aeration, and insulation.
Over 50% of expanded perlite worldwide is used in the construction industry. It became an essential part due to its remarkable qualities like lightweight, fire resistance, and thermal insulation.
Perlite filter aids have gained acceptance in almost every industry concerned with the separation of liquids and solids, even gases and solids, due to their high efficiency and purity.
In cryogenic applications, perlite provides vital low-temperature insulation, ensuring energy efficiency and safety in LNG storage and transport systems.
Thermal tests show significant energy savings and drastically reduced heat transmission when perlite is used to fill cavities in concrete masonry structures.
Perlite enhances paints and coatings with improved texture, fire resistance, and durability, making it ideal for industrial and architectural applications.
Lightweight, sterile, and pH-neutral perlite ideal for hydroponic systems and soilless cultivation.
Perfect for blending with potting soils to enhance drainage and prevent compaction.
High-performance insulation for walls, roofs, and floors in residential and commercial buildings.
Specially processed perlite for insulation in cryogenic tanks and LNG applications.
High-purity perlite used in food, beverage, pharmaceutical, and chemical filtration.
Used to improve texture, reduce weight, and enhance fire resistance in paints and plasters.
Premium-grade perlite for use in glass manufacturing and ceramic glazes.
Used in metal casting molds and core production for its thermal stability.
Years of Industry Leadership
Global Clients Across Industries
Expansion Ratio When Heated
Perlite is sterile, pH-neutral, and provides excellent aeration and water retention without decomposing, making it ideal for long-term plant health.
Yes, perlite is a naturally occurring volcanic glass and is approved for use in organic agriculture by major certification bodies.
Absolutely. Perlite can be cleaned, sterilized, and reused multiple times in hydroponic and container gardening systems.
Yes, perlite is non-combustible and can withstand temperatures over 1000°C, making it ideal for fireproofing and insulation.
For product inquiries, technical support, or partnership opportunities, reach out to us directly.
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