Grass-proof-related material
NEEDFL Grass-proof sheet
NEEDFL Grass-proof sheet
The NEEDFL Grass-proof sheet is environmental conservation, low cost developed for the purpose of facilities protection, epoch-making Geotextiles of no pollution.
■Features:
1. I assume polyester fiber raw materials and am water resistant and am weatherproof and it is noncorrosive and is superior
2. I keep permeability and breathability to arrange fiber by a needle punch into a layer form
3. I have the high porosity that is the features of the nonwoven fabric, compressibility-resistant, a cushion effect
4. Cutting, addition are possible easily
2. I keep permeability and breathability to arrange fiber by a needle punch into a layer form
3. I have the high porosity that is the features of the nonwoven fabric, compressibility-resistant, a cushion effect
4. Cutting, addition are possible easily
■A use:
1. Prevention of weed growth in power stations
2. Vegetation control in the safety zones of the road
2. Vegetation control in the safety zones of the road
※JY-200 recommends use at the rubble lower part.
※Because JY-1R does not support strong plants such as the Gramineae, please examine measures such as the grubbing up the roots before seat laying.
■Specifications:
NEEDFL Grass-proof sheet
-Product catalogue - -Product catalogue (JY-150)- -Product catalogue (JY-400RG)- -Product catalogue (JY-3S)-
| Article number | Thickness (mm) |
Width (m) | Length (m) |
Mass (g/m2) |
Tensile strength (N/5cm) The vertical side |
Growth rate (%) The vertical side |
Shading rate (%) |
Water permeance coefficient (cm/sec) |
|||
|---|---|---|---|---|---|---|---|---|---|---|---|
| JY-1R | 4 | 1 | 2 | 20 | 600 | 600 | 800 | 60 | 55 | 99.9 | 3.0X10-1 |
| JY-3MK | 2 |
1
|
2 | 20 | 350 | 700 | 400 | 30 | 25 | 99.9 | 2.0X10-3 |
| JY-150 | 0.4 | 2 | 50 | 150 | 300 | 200 | 15 | 15 | 99.5 | 1.0X10-2 | |
| JY-200 | 0.5 | 2 | 100 | 200 | 640 | 300 | 30 | 25 | 99.9 | 8.0X10-3 | |
| JY-300 | 0.6 | 2 | 100 | 260 | 790 | 500 | 30 | 25 | 99.9 | 8.0X10-3 | |
| JY-400RG | 2 | 2 | 20 | 400 | 370 | 370 | 50 | 50 | 99.9 | ||
| JY-3S | 3 | 1 | 2 | 20 | 450 | 420 | 750 | 80 | 80 | 99.9 | 1.0X10-1 |
NEEDFL barrier - product catalogue -
| Article number | Thickness (mm) |
Width (m) | Length (m) |
Mass (g/m2) |
Tensile strength (N/5cm) The vertical side |
Growth rate (%) The vertical side |
Shading rate (%) |
Water permeance coefficient (cm/sec) |
Color | Service life (indication) |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NB-3 | 0.5 | 0.5 0.75 1.0 1.5 2.0 3.0 |
50 | 100 | 800 | 550 | 12 | 10 | 99.5 | 1.0X10-2 | A table: OD green The back: Black |
About three years |
NEEDFL AS sheet - product catalogue -
| Article number | Thickness (mm) |
Width (m) | Length (m) |
Mass (g/m2) |
Tensile strength (N/cm) Length The side |
Growth rate (%) The vertical side |
Tear strength (N/cm) Length The side |
Shading rate (%) |
Waterproofness | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AS-100S/100G | 3 | 1 | 8 | 3000 | 120 | 120 | 15 | 15 | 70 | 70 | 100 | There is no leak of water |
| AS-90S/90G | 0.9+0.1 | |||||||||||
