HIGH TENSILE STRENGTH POLYESTER GEOGRID

Specifications HIGH TENSILE STRENGTH POLYESTER GEOGRID

1,tensity: 30-400KN

2,Mesh size :12.7*12,7mm 25.4*25.4mm

3,width:1-6m

HIGH TENSILE STRENGTH POLYESTER GEOGRID Biaxial Composited geogrid is made of HDPP/HDPE or other high polymer,add the geotextile to the both sides. Biaxial Composited geogrid material is the same as uniaxial geogrid, it material is HDPP/HDPE or other high polymer,add same ultraviolet radiation resistant material and carteon, by extruding and tinseling from machine direction and cross direction ,its structure can form linking and net system ,be used in the construction of roads and other trafficked area, earthworks, foundation ,retaining structure, reservoirs and dams and canals . Any packing not to be removed until grid is to be installed any sizeable voids to be filled .Grid should be pegged down using suitable fixing pins/pegs if necessary. Overlap of 300mm to 400mm to be made if appropriate. USAGE 1 Suitable for strengthening road and railway basement . Improve loading of road and railway base, extend usage validity. Prevent surface of  road  and railway from breaking. Reduce maintaining charges. Shorten construction time. 2 Increase loading capacity of base. Prevent land soil from sinking. Beautify land, convenient construction, saving time and labor. 3  Suitable for second strengthening after using one-direction gcosynthetic stretching grille to strengthen. Further strengthening land slope, prevent land soil form flowing away, affecting traffic, Make grass growing in turn, beautify environment, and reduce pollution. 4  Suitable for protecting slope of road and highway. Prevent stone from sliding. Keep road and railway normal traffic. 5  Suitable for strengthening road, railway and bridge hole. Prevent bridge hole from breaking, reduce maintaining charges. Shorten thickness of surface, saving cost. Filtering and protecting   specifications:

Tensile	Warp	≥30	≥50	≥60	≥80	≥100	≥120	≥150
Strength
(KN)	Weft	≥30	≥50	≥60	≥80	≥100	≥120	≥150
Elogation	Fiberglass	<4 %	4 %	4 %	4 %	4 %	4 %	4 %
	Polyester	<13%	13%	13%	13%	13%	13%	13%
Mesh size(mm)		12.7×12.7	12.7×12.7	12.7×12.7	12.7×12.7	12.7×12.7	12.7×12.7	12.7×12.7
		25.4×25.4	25.4×25.4	25.4×25.4	25.4×25.4	25.4×25.4	25.4×25.4	25.4×25.4
		42×42	42×42	42×42	42×42	42×42	42×42	42×42
		50×50	50×50	50×50	50×50	50×50	50×50	50×50
Elastic Modulus		76	76	76	76	76	76	76
(Fiberglass)
Width(m)		1~6	1~6	1~6	1~6	1~6	1~6	1~6
Length(m)		50~300	50~300	50~300	50~300	50~300	50~300	50~300
Temperature	Fiberglass	-100~280	-100~280	-100~280	-100~280	-100~280	-100~280	-100~280
Resistant (°C)	Polyester	-100~280	-100~280	-100~280	-100~280	-100~280	-100~280	-100~280
Resin	Fiberglass	18~20	18~20	18~20	18~20	18~20	18~20	18~20
Content (%)	polyester	≤30%	≤30%	≤30%	≤30%	≤30%	≤30%	≤30%