午夜神马影院_欧美 国产 中文 高清18_日韩不卡一区二区_成年人和黄色视频在线播放_亚洲欧美韩国日本综合_麻豆精品视频91_亚洲自拍偷拍无码_欧美性爱视频在线免费播放_A级国产乱理论片在线观看_无码不卡aⅤ东京热毛片

> Ceramic permeable brick > Red series
Home > Products
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.
    • 1
    • 2
    • 3

  • 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