The quality policy is based on the basic guidelines and values of business activity of the company Esal d. o. o. and on the constant support of improvement of all business processes.

Quality of products

The Esal fibre-cement products meet all technical requirements in compliance with the standards:

• SIST EN 494 for the corrugated roof and facade sheets and fittings,
• SIST EN 492 for the small format flat roof sheets and fittings,
• SIST EN 12467 for large format flat roof sheets and facade panels.

The type and the take-over testing, set out by the standard, is performed in our proper laboratory and in outer authorized laboratories, and beside this, the internal supervision of the production has constantly being performed. The quality of products is declared by the EC declarations of conformity.

The fire characteristics are defined and confirmed by the authorized fire laboratories. The fibre-cement is a non-combustible material of the class A2-s1, d-0, according to the standard SIST EN 13501-1.

Documentation:
Fibre-cement
Esal without dangerous substances
Esal without asbestos
Hail resistance

Other documentation by products

Articles:
Reliability of the Weibull analysis, Ambrožič, Vidovič, 2010
Fibre-cement - Material characteristics and production technology, Vidovič, 2004
Computation of the parameters of the Weibull, Ambrožič, Vidovič, 2007

Photo and video gallery:
Control of geometry
Determination of mechanical characteristics
Impact resistance test
Reaction to fire test
Natural weathering and testing