| PROPERTIES |
TEST METHOD |
VALUE |
| FILTER |
Weight |
CAN-148.1
No. 2-M85 |
125 g/m2 ± 15 g/m2 |
| Filtration Opening Size |
CAN-148.1
No. 10 |
100 ± 20 microns |
| Permeability |
CAN-148.1
No. 4 |
1,5 x 10-1 cm/sec ± 10% |
| DRAIN |
| Weight |
CAN-148.1
No. 2-M85 |
700 g/m2 ± 70 g/m2 |
Transmissivity
(Hydraulic Gradient of 1) |
ASTM D-4716 |
See information below to respect minimum value |
| COMPOSITE |
| Weight |
CAN-148.1
No. 2-M85 |
950 g/m2 ± 100 g/m2 |
| Grab Tensile Strength |
CAN-148.1
No. 7.3 |
1000 N |
| Grab Tensile / Elongation |
CAN-148.1
No. 7.3 |
50 - 100% |
| TRANSMISSIVITY ACCORDING TO COMPRESSION |
CONSTRAINT
kPa |
THICKNESS
(± 15 %)
mm |
TRANSMISSIVITY (± 15 %)
m2/s |
| 8 |
8,00 |
8,0 x 10-5 |
| 20 |
6,90 |
6,5 x 10-5 |
| 50 |
5,75 |
4,1 x 10-5 |
| 200 |
3,40 |
9,0 x 10-6 |
| ROLLS STANDARD DIMENSION |
| Drainatex |
3,4 x 30 meters |
| Draincotex |
Filtration pocket for 100 mm pipe |
0.45 x 30 m,
0.65 x 30 m, 0.85 x 30 m |
Filtration pocket for
150 mm pipe |
1,0 x 30 m, 1,2 x 30 m |
| CONSTRUCTION |
| Fiber Type |
Polypropylene / Polyester (White
- Black) |
| Construction Type |
Needlepunched Nonwoven |
|