How do we manufacture Leca Lightweight Aggregate?

Описание: Leca Lightweight Expanded Clay Aggregate is made from fresh clay, and produced through pre-treatment and high temperatures. 1m3 of fresh clay produces 5m3 of durable, natural aggregate to be used in anything from flower pots to structural concrete bridge elements in harsh Northern seas. Focus on a resourcefully efficient production process is always maintained with a focus on producing as little waste as possible in the process. Strict quality control is in place in all the Leca production plants to deliver high quality material with minimal environmental impact.