frost resistance
(Single European Test Method)
Documentación Técnica
REPORT INFORMATION
Reference S-PA-00506-0021-16 E Date of issue 21/03/2016
Standard UNE-EN 539-2:2013. “Clay roofing tiles for discontinuous laying – Determination of physical characteristics – Part 2: Test for frost resistance.”
Date of test beggining 12/02/2016 Date of test ending 19/03/2016
RESULTS
Number of item tested 6 Type of piece Coatings extruded for ventilated facade
Number of Cycles Freeze / Thaw performed:200 cycles
Text Passed: LEVEL 1 [No unacceptable defect after 200 cycles]
| Code | Water Absortion Wu(%) | Type and Extension of Unacceptable Defects in Superior Face | Type and Extension of Unacceptable Defects in Inferior Face |
| 16021-1 | 3,2 | Flawless | Flawless |
| 16021-2 | 3,4 | Flawless | Flawless |
| 16021-3 | 3,0 | Flawless | Flawless |
| 16021-4 | 2,7 | Flawless | Flawless |
| 16021-5 | 2,6 | Flawless | Flawless |
| 16021-6 | 3,0 | Flawless | Flawless |
The uncertainty (k=2) measurement of individual values is I = ± 0,1 %
The expanded uncertainty indicated is based on a standard uncertainty multiplied by a coverage factor k=2, which for a normal distribution provides a level of confidence of about 95%)
COMMENTARIES
It has done 200 cycles of freeze-thaw, above 150 cycles required standard UNE-EN 539-2:2013.
modulus of rupture and breaking strength
REPORT INFORMATION
Reference S-PA-00506-0082-16 E Date of issue 20/04/2016
Standard UNE-EN ISO 10545-4:2015. “Ceramic tiles – Part 4: Determination of modulus of rupture and breaking strength”.
Date of test beggining 18/04/2016 Date of test ending 20/04/2016
RESULTS
Number of item tested 6 Type Specimens Whole pieces
Roller diameter (d)20 mm Rubber thickness (t) 5 ± 1 mm
Wheelbase of rollers (I2)280 mm
Distance between the points of support with rollers and the edges of the tile (I1) 10 mm
| Tile Code | ||||||||||
| 16083-1 | 16083-2 | 16083-3 | 16083-4 | 16083-5 | 16083-6 | |||||
| Breaking strain [Fbl](N) | 2113 | 2516 | 2087 | 2115 | 2304 | 2167 | ||||
| Modulus of rupture [Fbs](N) | 5526 | 5637 | 5439 | 5528 | 6020 | 5658 | ||||
| Breaking strength [σFbl](N/m2) | 49,9 | 51,2 | 44,6 | 43,2 | 47,3 | 46,4 | ||||
| Validity (1) | YES | YES | YES | YES | YES | YES |
(1) To calculate the breaking strength only specimens covering periods that YES will be used, as specified in UNE-EN ISO 10545-4 (Sect. 8).
| Breaking strain (N) [Fbl] | Modulus of rupture (N) [Fbs] | Breaking strength (N/mm2) [σFbl] (1) | |
| Average value | 2157 | 5635 | 47,1 |
| Value stated by the manufacturer | – | – | – |
COMMENTARIES