The Thermal Transmission Section – ETICS section is primarily responsible for the
coordination and execution of all
testing activities for the
voluntary CE marking of external thermal insulation systems (
ETICS), i.e. so-called “
coats”.
These activities refer to
EADs (European Assessment Documents), i.e. documents adopted by the
European Organisation for Technical Assessment (EOTA) and
TABs (Technical Assessment Bodies), for the purpose of issuing ETAs (European Technical Assessments). In particular, for cladding systems, the main reference EAD is
040083-00-0404 (formerly
ETAG 004).
PRINCIPAL TESTS PERFORMED ON ETICS SYSTEMS
- Water absorption of ETICS systems
- Verification of hygrothermal behaviour, i.e. subjecting a wall with the ETICS system installed to hot-rain and hot-cold cycles
- Testing of freeze-thaw behaviour
- Impact resistance (shocks)
- Bond strength before and after conditioning
- Resistance and thermal transmittance of ETICS systems
In addition to these activities, which are managed directly by the Thermal Transmission Section - ETICS, tests can be carried out on “coats” at the Istituto Giordano:
- Reaction to fire, managed by the section of the same name
- Water vapour permeability, handled by the chemistry section
- Hail impact resistance, handled by the Safety section
- Mechanical tests (bond strength, dowel pull resistance, dead load test, render strip tensile test, etc.) are managed by the Safety section.