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Technical documentation

frost resistance

(Single European Test Method)

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.

innovarcilla

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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

innovarcilla