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 Cuoio sabbiato ritoccato

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Dimensioni


Visualizza il prodotto in tutte le dimensioni disponibili.
Dimensioni espresse in cm, nel formato AxBxC.




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Caratteristiche tecniche



  u. m. Brick size Standard Reference
Length x width cm 25x10 25x12  
Height cm 3 4 5 5,5 6 8 10 12 4 5 5,5 6 8 10
12
 
Compressive strength
Compressive strength perpendicular to bedface (mean value) N/mm² 26,30 26,30 28,10 35,96 37,15 26,30 32,64 26,30 20,80 20,80 35,90 33,15 20,80 31,54 20,80  UNI EN 772-1
Category   I I I I I I I I I I I I I I
I
 
Dimensional characteristics
Dimensional tolerances category T1 UNI EN 772-16
Net dry density Kg/m³ 1852 1826 UNI EN 772-13
Gross dry density Kg/m³ 1103 1017 UNI EN 772-13
Weight Grams 855 1140 1454 1578 1700 2305 2910 3398 1266 1592 1749 1934 2558 3183 3868 UNI EN 772-13
Density Tolerance category D1 UNI EN 772-13
Percentage of voids on bedface % 43 44,5 UNI EN 772-16, UNI EN 772-3
Minimum thickness of facing shells mm 15 UNI EN 772-16, UNI EN 772-3
Minimum thickness of webs mm 6 UNI EN 772-16, UNI EN 772-3
Minimum thickness of not facing shell mm 10 UNI EN 772-16, UNI EN 772-3
Maximum area of holes in bedface plane % 2,9 3,1 UNI EN 772-16, UNI EN 772-3
Total thickness in lenght direction (minimum) mm 78 UNI EN 772-16, UNI EN 772-3
Total thickness in width direction (minimum) mm 32 UNI EN 772-16, UNI EN 772-3
Thermal and humidity properties
Equivalent thermal conductivity W/°Km 0,33 UNI EN 1745
Water absorption (mean value) % 12 UNI EN 771-1 App. C
Water vapour diffusion coefficient   50/100 UNI EN 1745
Durability against freeze-thaw category Freeze / thaw resistant (F2) R.D.n°2233 del 1939
Active solubile salt content K+Na % 0,018 UNI EN 772-5
Active solubile salt content Mg % < 0,01 UNI EN 772-5
Active soluble salt content category S2 UNI EN 772-5
Reaction to fire Euroclass A1 UNI EN 13501
 

 

   
     
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