plastic grass grid
Polymer poly (hdpe as the main raw material, add adding glass fiber and inhibitor etc. Material adopt high pressure injection forming technology to suppress the nest bee continuous shell, three-dimensional space and certain support height and strength. Used in the parking lot, fire escape, fire up face, the pedestrian green space, etc. To protect the lawn, also known as the green lawn protection pad.
Plastic paver grid
1.Product introduction :
Nature Planting grass grid using modified high molecular HDPE as raw materials , Green and Environmental Protection , Completely recyclable , it can perfect realize to combine the lawn and parking lot,it can bear pressure , abrasion resistance, impact resistance, anti-aging, corrosion resistance , improve the quality , and save the investment; unique flat plug type overlap joint , improve work efficiency and quick install , can adjust expansion joint .
Application Scope : Parking lot , Fire fighting access , Fire fighting high surface , Golf lane , Conference and exhibition center , Modern workshop , Upscale community , Roof garden and so on .
Technology data :
Material : Modified high molecular HDPE , Fiberglass , Nanometer oxide , Coloring Material ( standard ratio) .
Color : green color or other any specified color
Bearing capacity : The hightest 200T/m2
2. Product Features :
Fully green grass, provides more than 95% planting grass area, completely greening effect , can sound-absorbing, vacuuming, significantly improve the environmental quality and taste.(Reference: concrete planting grass brick only 30% interspace )
Saving the investment .
Nature Planting grass grid can perfect realize to combine the parking and greening . In land-scarce city , it can save developers valuable investment .
Leveling , neat, integrity .
Unique and stable flat plug type overlap joint make the whole pavement surface as the flat entirely , avoid part place sinking , so the construction is very convenient .(Reference: concrete planting grass brick is independent each one , it must be pouring concrete foundation layer , so can keep flat and integrity ) .
High strength , long life service .
Nature Planting grass grid use special material with patent technology , maximum stress tolerance can meet 200T/m2 , greater than 32T/m2 for standard requirement fire fighting high surface .
Stable performance , anti-UV , resistance to acid and alkali corrosion , anti-wear and pressure , anti-temperature -40°C-90°C. (Reference : concrete planting grass brick will be easy to craze and damage when temperature variation ) .
Good drainage .
Gravel bearing layer provides good drainage function , so that easy to drain excessive rainfall .
Lap joint . flat plug type overlap joint , very convenient , arbitrarily adjust expansion joint width , to fit temperature change .
3. Construction suggestions :
Foundation soil should be compaction as different layers , Compactness should be reach more than 85% .
Gravel bearing should be paved 350 thickness (Fire lane should be 600 thickness) , spread out to flat and grind to compaction .
Gravel or coarse sand should be paved 20thickness .as the flat layer .
Pave and install grass grid can be cut to suitable size by saw , and you should leave a few millimeters slit between grid and grid .
Sowing planting soil on the grid surface from the top about 1.0cm
Lay down in grass or sowing grass seed . While lay down in grass , .turfing has to be compacted , watering and maintaining , you can park car when grass grow .Protecting lawn .
Gravel bearing layer can supply some store water function , this is beneficial for lawn grow , grass roots can grow to gravel layer .(Reference: concrete planting grass brick only has small space , and when under summer sunshine , temperature will reach more than 50 °C ) .