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Properties:
Filter the finest suspended
particle and will not allow water and oil to pass through the air.
Available from 5 - 250 microns Withstand pressure up to 200 PSI.
Temperature up to 1000C. The new element include lower
unit cost, lower rejection from incoming inspections and simplified
handling, chemical resistant, odorless, tasteless and non-toxic.
Sterilization by any steam.
Functions: Filtrations/Separation, Fluidizing/Fluid Bed Technology,
Venting/degassing Aeration, Silencing/Sound Absorption, Storage,
Metering.
Product Availability: This new filter material is also available in
different forms such as hollow candle, rods, sheets and can be
moulded as per your dimension and drawing and is used throughout
industry, medicine and home, for application ranging from noise
reduction to air, water and chemical filtration, for marker pen tips
to automotive battery safety vents, from surgical implants to
clinical laboratory filters
The following
parameter should be considered in custom designed
Porous POLYPOR™ products :
| Shapes |
Simple
to Complex |
| Pore
Size |
5
microns to 2000 microns |
| Density |
0.35
- 0.70 g/cm2 |
| Porosity |
35%
to 65% void volume |
| Hardness |
Soft,
resilient or rigid |
| Chemical
Resistance |
Chemically
inert to most chemicals and solvents |
| Temperature
Resistance |
-70°C
to +260°C (depending on the plastic polymer) |
| Pressure
Loss |
15
mbar (7mm thickness 40% porosity) At a flow rate of 400
m3/n.m2 |
Porous POLYPOR™ also offers the features like
dimensionally stable, uniform pore size, smooth surface, light
weight, resistence to shocks, free from rot, corrosion,
odourless, tasteless and non-toxic, conform to use with food
products, easy to machine, can be welded and glued, high
dielectric constant, hydrophilic, custom moulding
availability, Tortuous filteration path as a "depth
filter". |
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Material
:
POLPOR makes its porous plastics from many
thermo-plastic polymers including : Polypropylene (MGF),
Polyethylene (DPL), Polyvinylidene Fluoride (PVF),
Ethylene-Vinyl Acetate (EVA), Styrene Acrylo Nitrite
(SAN), Polyurethane (PUR), Polytetrafluoroethyle (TFE),
Polystyrene (PTR), Cellulose Acetate (CAB).
Availability
:
Porous POLYPOR™ are available in a multitude of
configurations to meet your own design requirements.
These include Sheets, Rods, Discs, Hollow Candles,
Threaded Adaptors, Tubes (open ended or fitted with
caps flanges, threaded adaptors etc) Cones etc. Sheet
can be reinforced by mean of a perforated metal sheet,
which has a negligible effect on pressure drop.
Applications
:
Porous POLYPOR™ plastics are used
throughout industry, medicine and the home; for
applications ranging from noise reduction to air,
water and chemical filteration; from marker pen tips
to automotive battery safety vents; from surgical
implants to clinical laboratory filters.
Uses :
Biological Sewage
Cleaning
Pneumatic Mechnical conveying as areation
flight conveyers in cement
Industry
Fine Division of Gases in Liquid
Muffing
Silencing the Insulation
Diaphragms for electrochemical processes
As aeration bottom plates agitation of
powders
Water and Effluent Treatment
Geotechnical-Ground Engineering
Flux Aeration
Filteration
Powder Handling
Acoustics
Absorption / Desorpotion media eg. Wicking
material for controlled
applications of liquid or
evaporation of volatile
substances
Battery Venting
Vacuum chucks conveyors
Wicking-Defussing devices
Ink transfer in printing machines
Fluidizing powders
Air Agitation
Filteration of Photography and Electro-Plating
Solutions
Battery Seperator etc...
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