• What is Perlite? How to Use With Plants in Your Garden

    Jun 23, 2020· The heat softens the mineral structure, turning the trapped water inside the perlite into steam and expanding it. As the steam escapes, it causes the expansion of the material, and you have the perlite we use in horticultural applications. During the heating process, the perlite can expand up to 16times more than its original size.

    Get Price
  • Perlite Wikipedia

    Perlite Expansion Furnace use six microprocessors to fullautomatically control the the technology curve production process of perlite expansion. The heatinsulated mortar vitrification microsphere expansion furnace was successfully invented in Feb, 2003 by our president, a superior engineer, Kong Keqiang.

    Get Price
  • AP42, CH : Perlite Processing

    the expansion process, which increases usable output and controls the uniformity of product density. In the furnace, the perlite ore reaches a temperature of 760 to 980 E C (1400 to 1800 E F), at

    Get Price
  • Midwest Perlite Home

    Expanded perlite is a mineral constituent of horticulture soils and is derived from naturally hydrated obsidian – a volcanic glass. Raw perlite ore is mined in volcanic areas, crushed, and screened into different sizes before being sent to a perlite expansion furnace.

    Get Price
  • (PDF) Modeling expanded perlite production in a vertical ...

    prevalent perlite expansion process is the only globally . reliable production technology: although the method has . been in continuous use for more than 50 years, it remains .

    Get Price
  • The Perlite Store: Horticultural Perlite

    THE EXPANSION PROCESS. Perlite ore is a dense glassy volcanic rock closely related to pumice, but differs principally in its combined water content, which allows perlite ore to be “popped”—expanded up to 20 times its original volume when exposed to rapid, controlled heating.

    Get Price
  • Perlite Furnace HKFurnace

    Perlite Expansion Furnace. Perlite Expansion Furnace are specially used to manufacture closed pearlites, hollow pearlite vitrification microsphere. ... Process Annealing Tempering Quenching Nitriding Carburizing Forging. Application Aluminum Magnesium Perlite Glass Ceramics Special

    Get Price
  • Incon Corporation Perlite Expansion Systems

    The Choice of Perlite Market Leaders Around the World Over 40 Years Experience Over 300 Systems supplied in 40 Countries Incon Corporation specializes in the design, manufacture, service, and support of perlite furnaces, perlite process equipment, and perlite expansion systems.

    Get Price
  • Ausperl perlite, pumice, vermiculite Australia New Zealand

    Ausperl. AUSPERL was purchased from ORICA in 2006. We operate from a 12,000m2 factory on a 2ha site in Sydney, Australia. We manufacture expanded perlite for filtration, cryogenic, horticultural and industrial applications and vermiculite for industrial and horticultural applications. We have warehousing throughout Australia allowing for nationwide supply and distribution of all products.

    Get Price
  • Home | American Perlite

    Expanded Perlite . Hydroponic Grade Expanded Perlite: The Raw material perlite ore is subjected to very high temperatures in furnaces designed for the expansion process: When our ore is expanded it can make multiple grades of expanded perlite including: Microspheres (smallest grade available) Industrial grades. Environments grades

    Get Price
  • Supply Perlite Expansion Furnace/ perlite expansion plant ...

    Mar 17, 2016· SINODER Supply Closed or Open type natural Gas Perlite Expansion Furnace and Coal gas perlite expansion plant We build Vertical Perlite Expansion Furnaces and Complete Perlite Expansion Systems.

    Get Price