• Trinity Lightweight

    America's Leader in Lightweight Aggregate. Trinity Lightweight is the largest producer of rotary kiln expanded shale and clay lightweight aggregate in North America ...

  • Expanded clay aggregate - Wikipedia

    Lightweight expanded clay aggregate (LECA) or expanded clay (exclay) is a light weight aggregate made by heating clay to around 1,200 °C (2,190 °F) in a rotary kiln.

  • Riverlite® - Trinity Lightweight

    Riverlite® expanded clay ... There is a reason that high performance lightweight concrete masonry made with expanded shale clay or slate lightweight aggregate ...

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  • Leca - Production

    Expanded clay is a high quality, durable lightweight aggregate, that has been used for over half a century. The main characteristic of expanded clay is low density ...

  • | Light Expanded Clay Aggregate

    Leca is initial letters for : Light Expanded Clay Aggregate. Leca consists of small, lightweight, bloated particles of burnt clay.The thousands of small, air-filled ...

  • Leca® UK Lightweight Aggregate

    Leca Lightweight Expanded Clay Aggregate has been selected by the School of Civil Engineering at The University of Leeds for research in producing a new eco-friendly ...

  • Construction | Leca UK

    Leca® Lightweight Expanded Clay Aggregate provides numerous alternative types of application for construction projects. Lightness combined with good bearing capacity ...

  • Aquaponics Expanded Clay Balls 50L Bag

    All Expanded Clay is ... Special kiln-fired Clay Pebble Grow Rocks, lightweight aggregate that is super ... Be the first to review “Aquaponics Expanded Clay Balls ...