Fire-resistant steel doors, EI insulation 30 - 90 minutes

Steel fire doors EI30 - EI90 are specialized equipment in the fire protection system, capable of preventing fire, smoke and heat for a period of 30 to 90 minutes, contributing to the safety of people, property and building structures, while ensuring escape and rescue conditions.

The product is designed with multi-level fire resistance (EI30 / EI45 / EI60 / EI90), flexibly meeting the technical requirements of each area in the project.