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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