Poraver Extover

Product information of the company:

Extover® is a new and environmentally friendly extinguishing agent from expanded glass. It can be used for fire extinguishing and preventive fire protection. The small, lightweight spheres consist of foamed recycled glass and are totally safe.

The granulate is 100% mineral and therefore it is not combustible. It does not cause water damage, is reusable and was tested by the Material Testing Institute (MPA) Dresden. It is specially designed for lithium battery fires and other problematic fire loads such as metal fires or combustible liquids.

Extover® as a multifunctional fire protection agent offers a solution for numerous applications and avoids problems in regards the extinguishing effect as well as the protection of assets and the environment. In preventive fire protection or as an extinguishing agent, Extover® is suitable for metall and lithium-battery fires. The reusable product effectively extinguishes fires without causing damage. The handling is easy because the lose material is simply poured over the source of fire. 

Examples of application:

  • Extinguishing agent
  • Lithium Battery fire protection
  • Dangerous goods packaging
  • Preventive fire protection
  • Transformer fire protection
  • Packaging filler

Benefits to Environment and Health

  1. low emissions
  2. low pollutant content
  3. no adverse impact on health in the living environment