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Specialist Materials for Industry and Science

Greater Environmental Protection

Greater Environmental Protection

Choosing a biodegradable, non-toxic transformer liquid such as MIDEL eN 1204 or 1215 will help to protect the environment and provide additional benefits such as reduced costs and demonstrate positive Corporate Social Responsibility.


MIDEL eN 1204 and MIDEL eN 1215 – environmental protection using natural materials

  • Manufactured from renewable source oils
  • MIDEL eN 1204 – rapeseed/canola
  • MIDEL eN 1215 - soybean
  • Low carbon footprint
  • Readily biodegradable according to OECD 301 and fully biodegradable according to IEC 61039
  • Non-toxic 
  • Will not evaporate into the environment
  • Not detrimental to activated sludge in biological treatment plants
  • RoHS compliant

MIDEL natural ester liquids provide the lowest level of environmental impact, being both readily biodegradable and manufactured from renewable raw materials.  If your project requires sealed distribution transformers or if environmental issues are a consideration, MIDEL natural ester liquids will deliver the solutions you need.

For further information please visit our Documents or Contact Us.

  • Apiezon
  • Metrosil
  • Midel
  • Wolfmet

Products of M&I Materials Ltd.