HDPE STUDDED MEMBRANE 8mm / 400 GSM
| PROPERTY |
METHOD |
UNITS |
VALUE |
| Sheet Thickness |
|
mm |
0.4 |
| Mass per Unit Area |
EN ISO 9864 |
GSM |
400 |
| Dimple Height |
EN 9863-1 |
mm |
8 |
| Compressive Strength |
EN12311-2 |
kPa |
150 |
| Tensile Strength |
EN 12311-2 |
N/50mm |
>200 / >200 |
| Air gap volume between dimples |
|
l/sqm |
5 |
| Drain flow capacity in plane |
EN 12958 |
l/sqm/s |
2.8 |
| Elongation |
EN 12311-2 |
% |
>20 / >25 |
| Width |
|
M |
2.3 |
| Length |
|
M |
20 |
| Reaction to fire |
|
|
Class 'E' |
PROCEDURE
The Dimple Board should be fixed for vertical application on the wall, ensuring the bubbles face towards the wall. A minimum overlap of 10 cm should be maintained between the sheets. Overlaps can be sealed with glue-insulated tapes. In the case of horizontal application, Dimple Board will be laid with bubbles facing the ground and an overlap of 10 cm between the sheets. Overlaps can be further reinforced with glue-insulated tapes.
STORAGE
• Rolls must not be exposed directly to UV radiation for over a month.
• Rolls must be stored in their original package horizontally under cool and dry condition.
• Rolls should be protected from direct sunlight, rain, etc.
10MM (Drain Board with prefixed geotextile)
Dimple Drain board is specifically designed for use with all waterproofing membrane systems as well as any torch-applied waterproofing membranes surface. It is made of high density polyethylene (HDPE). It is light weight, flexible, strong, durable, non-toxic, dimple sheet board with 10.0 mm deep dimples. It is impermeable to water and water vapour. It is an efficient, filtered sub-soil drainage system used for drainage of all in- ground structures. It comprises a highly compression resistant and flexible studded plastic dimple core.
| Properties |
Unit |
Value |
| Drainage Core |
|
HDPE |
| Thickness @ 2 kPa [EN ISO 9863-1] |
mm |
10.0 [±10%] |
| Compressive Strength [ASTM D1621] |
kPa |
˃150 |
| Sheet Thickness |
mm |
0.50 |
| Hydraulic Properties |
|
|
| In Plane Water Flow i=1.0 @ 100 kPa [EN ISO 12958] |
l/m.s |
4.25 |
| Product Dimensions |
|
|
Roll Width
Roll Length |
m m |
2.30
20.00 |
Procedure
‐ Reported value are arithmetic mean values unless otherwise stated, A set of test results derived from specimens cut from one sample and taken across full width of the roll.
‐ The above properties might change at the time of the manufacturing, storing, handling or shipping.
‐ There may be variation in above values due to various factors when tested at other laboratory.
13MM (HDPE Dimple Board)
Dimple Drain board is specifically designed for use with all waterproofing membrane systems as well as any torch-applied waterproofing membranes surface. It is made of high density polyethylene (HDPE). It is light weight, flexible, strong, durable, non-toxic, dimple sheet board with 13 mm deep dimples. It is impermeable to water and water vapour. It is an efficient, filtered sub-soil drainage system used for drainage of all in-ground structures. It comprises a highly compression resistant and flexible studded plastic dimple core.
| Properties |
Unit |
Value |
| Drainage Core |
|
HDPE |
| Thickness @ 2 kPa [EN ISO 9863-1] |
mm |
13.0 [±10%] |
| Compressive Strength [ASTM D1621] |
kPa |
˃150 |
| Sheet Thickness |
mm |
0.50 |
| Hydraulic Properties |
|
|
| In Plane Water Flow i=1.0 @ 100 kPa [EN ISO 12958] |
l/m.s |
5.00 |
| Product Dimensions |
|
|
Roll Width
Roll Length |
m m |
2.30
20.00 |
Procedure
Reported value are arithmetic mean values unless otherwise stated, A set of test results derived from specimens cut from one sample and taken across full width of the roll.
The above properties might change at the time of the manufacturing, storing, handling or shipping.
There may be variation in above values due to various factors when tested at other laboratory.
