| As well as their energy saving
properties, PVC screens can be used to control the spread of airborne
pollutants, dust, spray, fumes and noise. Features include the use of
top quality extruded PVC strip with safe rounded edges, available in a
wide selection of sizes, flexible twin track hanging systems, tough
non-rust aluminium fittings and individual, independently hung strips to
allow easy adjustment or replacement. Curtains can be mounted on sliding
track to provide summer ventilation or access for fragile products.
Curtains can be provided either in kit or roll form. Systems are available in different weights to provide optimum wear characteristics and can be supplied with marker strips.
With five strip sizes from 200mm x 2mm up
to 400mm x 4mm, there is a strip to fit every application. Narrow,
lightweight strip is most suitable for pedestrian use, because it is
easy to push aside. Wider, thicker strip is more robust for vehicular
use and is also more efficient for blocking draughts and heat loss.
Heavier weight strip is particularly essential in exposed locations,
where the effectiveness of lighter strip may be affected by strong
winds. Each door or curtain is designed to suit the prevailing weather
conditions and your individual requirements, including suspension
systems, either fixed or sliding. Curtains can also be supplied in green to protect against welding flash. Please advise door size, overlap size and hanging method (fixed or sliding) when ordering.
We have a dedicated field sales force who can measure these for you if
you prefer.
The versatile standard strip remains
flexible down to freezing point, however, cold stores and other sub-zero
applications, Polar Grade PVC is also available, which has been awarded
world-wide approval for use in contact with foodstuffs.
This is an illustration of the strip overlapping rules
according to use:
| Single row - no overlap
Used for:
Interior partitions ( rooms without negative pressure or
overpressure)
Heat insulation (slight)
Sound insulation (slight)
Protection against projections and dust (not very dense)
|
 |
| Double row - 50% overlap
Used for:
Sealed inside partitions
Inside doors |
 |
| Double row - 100%
overlap Used for:
Outside opening (doors)
Narrow strips (width less than or equal to 200mm)
Tight insulation (phonetics, heat insulation, projections and
dust) |
 |
|
