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NOXTAT™ SDG - Non Bendable
Polycarbonate or Acrylic
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Description
NOXTAT SD™ polycarbonate sheets are coated with a transparent metal/plastic
material that will permanently prevent formation of static electricity on
the surface.
The surface has excellent mar and abrasion resistance. Resistance to charge
generation, and superior static decay characteristics and cannot be
tribocharged.
The product displays excellent control of both electrostatic discharge (ESD)
and particulate attraction. Permanent characteristics are not affected by
humidity.
Applications
NOXTAT SD™ polycarbonate plastic is a sound choice for
manufacturing applications where effects of ESD could cause rejects or
hidden latent damage to sensitive electronic devices. This product is widely
used in the semi-conductor, electronic and micro-manufacturing industries.
It is also used in other industrial applications such as screen assembly,
packaging, explosive environments where static discharge must be prevented
and applications where sensitive process instrumentation and equipment must
be protected from static charge.
The polycarbonate sheet may be fabricated into a wide variety of shapes
using the equipment used for uncoated sheet products. The product is not
suitable, however, for most heat-formed configurations because the hard
cross-linked polymer surface is not designed for heat bending. NOXTAT SDB™
has been designed for heat bending.
When gluing it is necessary to mechanically remove the coating surface to
insure a good bond. More information about fabrication is provided in a
Technical Information Bulletin.
Some applications have included covers, guards, access panels, machine
windows and doors, static control shields, glove boxes, electronic
equipment, process instrumentation, conveyor line covers, clean room windows
and doors, partitions, and pass through modules.
Product Features and Benefits
Electrostatic decay less than 0.05 seconds per Federal Test Standard 101C,
Method 4046-1
Static decay is only 25% of the standards 2-second maximum. Indicates that
product performance will meet or exceed all generally accepted industry
specifications.
Standard surface resistivity of 106 to 108 ohms per
square plus optional availability of a greater range if needed.
Assures ESD control in a wide range of applications without the need for
ionization.
Permanent static dissipation performance.
Save high costs of periodic application of temporary topical anti-static
coatings.
Static charge control not affected by humidity.
Reduces costs of humidification - and costs of damage if the humidifier
system fails.
Uniform surface treatment.
No conductive discontinuities, typical in topical anti-static treatments or
inferior sheet products that may cause charged "hot spots".
Superior impact resistance.
Minimizes damage from handling and physical abuse.
Excellent optical properties.
Excellent clarity for see through applications.
Tough abrasion resistance surface.
The coated surface is harder than the base plastic while protecting the
sheet surface.
Powerful chemical resistance.
Reduces surface damage from solvents and other chemicals.
Extremely rigid even under heat
High thermal resistance features self-extinguishing capabilities equivalent
to UL rating 94 V-O and a flash point of 480°F and self-ignition of 700° C.
Product Availability
NOXTAT™ Polycarbonate is available in clear, transparent gray, and
transparent bronze colors. Tints for UV filtering and other light filtering
are available by special order for applications where some wavelengths may
interfere with processing operations.
Light Transmission Analysis
By allowing up to 90% of solar energy and 88% of visible light through,
clear Polycarbonate sheet is an excellent glazing material for uses
designated to maximize solar gain. Tinted Polycarbonate should be
substituted for requirements where shading or privacy is required.
Hardness
Polycarbonate coated with static dissipative NOXTAT SDG™ will perform on the
pencil hardness scale at 2B, clearly the hardest coating available today.
Solvent Resistance
Solvent resistance of the test surfaces was determined using ASTM D 1308
(3.3.3 Spot Test, Covered). The solvent was placed on the substrate surface
and immediately covered with a watch glass. Solvents were repeatedly applied
to keep them in contact with the surface. Tests were conducted at 77°F
(25°C).
The surface was examined at intervals of 1,4,8 and 16 hours for signs of
attack such as blistering, peeling, or discoloration. The test was
terminated at 16 hours. The table indicates the time at which the visual
attack of the surface becomes evident.
Stain Resistance
Stain resistance of the test surfaces was determined using ASTM D 1308
(3.3.3 Spot Test, Covered). The stain was applied to the substrate surface
(a saturated one inch piece of tissue paper was used for the liquid stains)
and immediately covered with a watch glass. The test was conducted at 122°F
(50°C).
The stain was allowed to remain in contact with the surface for 16 hours. At
the end of this period excess stain was removed with dry tissue. The degree
of staining was observed and recorded based on a scale of 0 to 5 where 0
represents no staining and 5 represents severe staining.
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TEC
2000™ Abrasion Resistant -
Polycarbonate and Acrylic
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Description
The strength and break resistance of plastic can be enhanced with TEC 2000™
to be made nearly as scratch and abrasion resistant as glass.
Applications
TEC 2000 can be used to enhance safety and esthetics in almost any
application:
Safety Glazing
Machine Covers and Panels
Boat Windows
Safety Mirrors
Display Panels
Security Windows
Computer Face Plates
Bus and RV Windows
Tractor Windows
Face Shields
Edge Lighted Menu Boards
Hockey Arenas
Typical Product Data:
TEC 2000 formula on polycarbonate moldings and extrusions
Abrasion Test
Taber Abrasion Test (with 500 g. load on each wheel @ 1000 cycles. Haze %
measured ASTM D 1003-6L.)
Result: 3.0-7.0 ? Haze
Steel Wool Test (with #0000 Steel Wool Pad, 1.12" D @ 25psi & 5 cycles.)
Result: 1.0 ? Haze
Environmental Testing
Water Immersion Test (in tap water @ 6.5C.)
Result: 500+hours with no cracking or loss of adhesion.
QUV Exposure Test (on QUV instr. Manuf. By Q Panel Corp. Cycle = 8 hrs. Uv @
70C & 4 hrs cond. Humidity @50C.)
Result: 400+hours with no cracking or loss of adhesion.
RS Sunlamp Exposure Test
Result: 800+ hours with no cracking or loss of adhesion.
Yellowness Index Test (after 500 hrs. of QUV.)
Result: Index = 1-4
Chemical & Solvent Resistance (with saturated cotton balls for 30 min).
Ethylene Glycol Anti-Freeze
Diesel Fuel
Gasoline
Heavy Duty Detergent
Heavy Duty Brake Fluid
Transmission Fluid (Type A)
Isopropyl Alcohol
Acetone
Product Availability
TEC 2000 is available in clear, transparent gray, and transparent bronze
colors. Tints for UV filtering and other light filtering are available by
special order for applications where some wavelengths may interfere with
processing operations.
Standard Dimensions (nominal)
Thickness: 10 to 90 mils, 1/8", 3/16", ¼", 3/8" and ½".
Sheet size: 48" x 96" (24" x 48" for thin films).
Other sizes and thicknesses available on request.
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Description
The strength and break resistance provided by TEC SATIN 2000 could also be
made nearly as scratch and abrasion resistant as glass.
Applications
TEC SATIN 2000 can be used to enhance safety and esthetics in almost any
application:
Message Boards
Signage
Partitions
Shelving Units
Display Panels
Instrument Panels
Computer Face Plates
Read Outs
Privacy Windows
Typical Product Data:
TEC SATIN 2000 formula on polycarbonate moldings and extrusions
Abrasion Test
Taber Abrasion Test (with 500 g. load on each wheel @ 1000 cycles. Haze %
measured ASTM D 1003-6L.)
Result: 3.0-7.0 ? Haze
Steel Wool Test (with #0000 Steel Wool Pad, 1.12" D @ 25psi & 5 cycles.)
Result: 1.0 ? Haze
Environmental Testing
Water Immersion Test (in tap water @ 6.5C.)
Result: 500+hours with no cracking or loss of adhesion.
QUV Exposure Test (on QUV instr. Manuf. By Q Panel Corp. Cycle = 8 hrs. Uv @
70C & 4 hrs cond. Humidity @50C.)
Result: 400+hours with no cracking or loss of adhesion.
RS Sunlamp Exposure Test
Result: 800+ hours with no cracking or loss of adhesion.
Yellowness Index Test (after 500 hrs. of QUV.)
Result: Index = 1-4
Chemical & Solvent Resistance (with saturated cotton balls for 30 min).
Ethylene Glycol Anti-Freeze
Diesel Fuel
Gasoline
Heavy Duty Detergent
Heavy Duty Brake Fluid
Transmission Fluid (Type A)
Isopropyl Alcohol
Acetone
Product Availability
TEC SATIN 2000 is available in three variations Low Gloss, High Gloss and
Semi-Gloss. Tints for UV filtering and other light filtering are available
by special order for applications where some wavelengths may interfere with
processing operations.
Standard Dimensions (nominal)
Thickness: 10 to 90 mils, 1/8", 3/16", ¼", 3/8" and ½".
Sheet size: 48" x 96" (24" x 48" for thin films).
Other sizes and thicknesses available on request. |
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