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    > Ceramic permeable brick > Red series
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    Red series
            Permeable brick of pottery and porcelain has excellent security skid resistance, its non-slip value above BPN70, together with its good water permeability, the shop is not easy seeper roads, rain and snow day not easy sliding, enhance the safety and comfort of the pedestrian.
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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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