Textile & Product Development
Our Drain Bags
Drain bags are specifically designed to keep silt,
sediment and debris out of storm water drains.
It is suitably made from our geotextile and constructed
to fit flat grates (rectangular or round) and mountable
curbs. They are also designed to be easily fitted,
removed and replaced as required.
Our factory produces both the base cloth and the
drain bags in a variety of standardised designs as well
as being capable of customising production runs to suit
more specific applications if required.
Example A
Features & Benefits
The characteristics and advantages of drain bags that
we can produce will offer:
• Cheaper prices
• Better permeability
• Better strength
• Better variety of control over specification options -
e.g. thickness, size, colour and structure.
Example B
Instruction Guide
Installation and Maintenance
1
Place the empty drain bag over the grate as the grate stands on its end.
2
For oil and sediment model; to
install or replace absorbent,
place absorbent pillow
in pouch on the bottom
(below grate-side) of the unit.
3
Tuck the enclosure flap
inside to completely
enclose the grate.
4
Holding the lifting devices,
insert the grate into the inlet
being careful not to damage the unit.
5
The contractor shall remove all accumulated debris from the surface and vicinity of unit after each rain event or as directed by the engineer/ inspector. Dispose of unit no longer
in use at an appropriate recycling
or solid waste facility.
6
For oil and sediment model;
remove and replace absorbent
when near saturation.
Performance
