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    > Ceramic permeable brick > Yellow series
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    Yellow series
            
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    • Specifications&Color
    • parameters
    • Cases

    regular size(mm)

    monolithic weight(kg)

    single chip(㎡)

    number of pieces/㎡

    weight/㎡(kg)

    600*300*55

    17.84 

    0.18

    5.56 

    99.11 

    300*300*55

    8.92 

    0.09

    11.11 

    300*150*55

    4.46 

    0.045

    22.22 

    200*200*55

    3.96 

    0.04

    25.00 

    200*400*55

    7.92 

    0.08

    12.50 

    200*100*55

    1.98 

    0.02

    50.00

    thickness optional:30mm、40mm、50mm、60mm


    test items

    standard values

    detection value

    compressive strength

    ≥35

    ≥50

    flexural strength

    ≥3.5

    ≥6.0

    permeability coefficient

    ≥2.0×10-2

    ≥3.0×10-2

    frost resistance

    freeze cycle 25 times in summer and cold winter

    single block mass deletion rate≤20%
    depth of surface defect after frost≤5mm

    maximum1.0
    maximum0

    strength loss rate≤20%

    12

    wear-resisting degree

    milling pit length≤35

    28

    skid resistance

    ≥60

    70


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