Technical Specification of Grass Grid
2015-11-27
Technique Specification
|
Item No. |
MZ-438 |
MZ-450 |
MW-438 |
MW-450 |
|
Size |
465x535x38mm |
465x535x50mm |
465x535x38mm |
465x535x50mm |
|
Picture |
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|
Apply Place |
pedestrian areas; on verges; footpaths; |
access roads; |
Gravel Road(light vehicle); |
Gravel Road; |
|
Pressure Strength |
1176KN/sqm(120ton/sqm) |
1764KN/sqm(180ton/sqm) |
1584KN/sqm(160ton/sqm) |
1964KN/sqm(200ton/sqm) |
|
Weight |
3.65kg/sqm |
4.55kg/sqm |
4.05kg/sqm |
5.5kg/sqm |
|
Material |
HDPE(high-density polyethylene) |
HDPE(high-density polyethylene) |
HDPE(high-density polyethylene) |
HDPE(high-density polyethylene) |
|
Durability |
durability of at least 8 years in
neutral ground of 4 < pH < 9 |
durability of at least 8 years in
neutral ground of 4 < pH < 9 |
durability of at least 8 years in
neutral ground of 4 < pH < 9 |
durability of at least 8 years in
neutral ground of 4 < pH < 9 |
|
Working Temterature |
Apply in temperature of -40℃ to
90℃ |
Apply in temperature of -40℃ to
90℃ |
Apply in temperature of -40℃ to
90℃ |
Apply in temperature of -40℃ to
90℃ |
|
Anti HCL |
According to GB4218-1984, 30%x24h,
no visible change |
According to GB4218-1984, 30%x24h,
no visible change |
According to GB4218-1984, 30%x24h,
no visible change |
According to GB4218-1984, 30%x24h,
no visible change |
|
Anti NaOH |
According to GB4218-1984, 40%x24h,
no visible change |
According to GB4218-1984, 40%x24h,
no visible change |
According to GB4218-1984, 40%x24h,
no visible change |
According to GB4218-1984, 40%x24h,
no visible change |
|
Thermal Aging |
According to GB/T 7141-1999,
70ICx24h, no visible change |
According to GB/T 7141-1999,
70ICx24h, no visible change |
According to GB/T 7141-1999,
70ICx24h, no visible change |
According to GB/T 7141-1999,
70ICx24h, no visible change |
|
Anti UV |
According to GB/T 18830, UPE>30
T(UVA)AV<5%, qualified |
According to GB/T 18830, UPE>30
T(UVA)AV<5%, qualified |
According to GB/T 18830, UPE>30
T(UVA)AV<5%, qualified |
According to GB/T 18830, UPE>30
T(UVA)AV<5%, qualified |
|
Package |
Bundle, 8pcs=2sqm=1bundle |
Bundle, 8pcs=2sqm=1bundle |
Bundle, 8pcs=2sqm=1bundle |
Bundle, 8pcs=2sqm=1bundle |
|
Loading Capacity |
940sqm=1x20ft container 1910sqm=1x40ft container 2160sqm=1x40HC container |
700sqm=1x20ft container 1420sqm=1x40ft container 1628sqm=1x40HC container |
940sqm=1x20ft container 1910sqm=1x40ft container 2160sqm=1x40HC container |
700sqm=1x20ft container 1420sqm=1x40ft container 1628sqm=1x40HC container |
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