Antiglare films resist graffiti as well
A
MacDermid Autotype product story
Edited by the Engineeringtalk editorial team
Apr 18, 2006
MacDermid Autotype has introduced what is believed to be the world's first films for display applications that combine both antiglare and antigraffiti properties in a single material.
The leading global developer and manufacturer of high performance films and coatings, MacDermid Autotype, has introduced what is believed to be the world's first films for display applications that combine both antiglare and antigraffiti properties in a single material.
The films are called Sigmagraf Anti-Glare and incorporate a robust polyester base protected by a tough hardcoat upper, or outer, surface layer with an inkjet printable underside layer, for reverse printing.
This creates a material that is dimensionally stable under a variety of storage, production and end-use environments, yet can easily be handled and printed using standard equipment.
Two different inkjet primers are offered, the Plus coating is suitable for aqueous pigment inkjet, and the UVjet primer is recommended for UV curing inkjet printers.
As the hardcoat layer is formulated to eliminate the need for filler materials, levels of image definition and colour rendition are far higher and brighter than many competing materials.
The formulation of the hardcoat layer also plays a crucial role in providing the unique combination of antiglare and antigraffiti properties.
To eliminate the problem of glare, which is a common phenomenon with many display films, MacDermid Autotype has modified the surface characteristics of the hardcoat, producing a nano-roughened finish that reflects less that 55% of light at 60 degrees angle.
Many competing materials will reflect over 90% of light at 60 degrees, creating glare that effectively blinds the viewer from the image.
Similarly, the hardcoat surface layer has been specially developed to be scratch, scuff and abrasion proof.
Graffiti paint can easily be cleaned with conventional isopropanol solvents or aqueous detergents, which can be used without leaving any cleaning stain residues or marks.
Although graffiti can be removed from some competing films, the cleaning process often scratches the surface, and repeated cleaning will quickly require the display to be replaced.
This makes Sigmagraf Anti-Glare ideal for displays and graphics that are in high traffic areas or are prone to abuse.
Sigmagraf Anti-Glare has been awarded antigraffiti resistance accreditation to the standard ASTM D6587 test, based on extensive laboratory tests.
Testers were impressed that even with repeated cleaning cycles the Sigmagraf Anti-Glare films were left graffiti and scratch-free throughout.
Not what you're looking for? Search the site.
Contact MacDermid Autotype
Tel +44 1235 771111
Other MacDermid Autotype stories
-
Autotex film gives keyboards stainless finish
MacDermid Autotype has introduced a hardcoated polyester film for producing stainless-steel effects for membrane keyboards, keypads and fascia panels. -
Pre-pay meters utilise MacDermid polyester films
Autostat polyester films from MacDermid Autotype are being used by Metalgrapho in the production of a range of pre-pay electricity and water meters. -
Antimicrobial film used in nurse call systems
Antimicrobial film from MacDermid Autotype is being used in a range of Medicare nurse call systems to ensure the devices meet the stringent hygiene standards demanded by hospitals. -
MacDermid supplies polyester film technology
MacDermid Autotype has supplied its polyester film technology to Minimax for use in its FMZ 5000 central fire-alarm system, which offers superior fire detection and automatic fire extinguishing. -
Film protects medical alarms from microbes
Autotex AM hard coated film incorporates a specially developed Microban antimicrobial agent, which is evenly distributed throughout the film coating.
Articles by product category
- Consultancy and Services (903)
- Machine Building (4,517)
-
Engineering Design Software (6,179)
- Engineering Design Software (12)
- 2D CAD software (200)
- 3D CAD software (1,157)
- FEA and structural analysis software (369)
- Fluid, thermal, noise, vibration software (334)
- Simulation, modelling, validation software (914)
- Rendering, visualisation, styling software (196)
- Materials design and moulding design software (151)
- Process, instrumentation, automation software (258)
- Electrical design software (164)
- Publishing and documentation software (229)
- Maths, charting, statistics, QA software (317)
- Data, document management software (310)
- CAM, CNC, production management software (568)
- File conversion software, data capture (351)
- PLM and collaboration software (649)
-
Drives, Motors and Controls (3,361)
- Drives, Motors and Controls (1)
- Precision Motors and Gears (411)
- Industrial Drives/Controls (1,276)
- Linear Drives and Motors (114)
- Industrial Motors (497)
- Stepper and Servo Drives, Motors, Controls (1,060)
- Small Mechanical Components, Joining, Tools (1,975)
-
Control and Instrumentation (5,028)
- Plantwide control (1,324)
- Plant- and Machine-Wide Communications (1,174)
- Smaller-Sized PLCs (387)
- CNC and Motion Controllers (184)
- Mid-range and Large PLCs (201)
- Power Supplies, Uninterruptible Power (562)
- HMIs/Operator Interfaces (294)
- Logic Controllers, Timers and Relays (96)
- Cabling, Conduit, Signal Conditioning (806)
-
Monitoring, Measurement and Quality (5,459)
- Monitoring, Measurement and Quality (1)
- Data acquisition Software and Communications (494)
- Data Acquisition Hardware and PC I/O Boards (472)
- Electrical and Electronic Testing, PAT Equipment (630)
- Form/co-ordinate, optical, vision instruments (703)
- Gauges, Indicators and Instruments (440)
- Data loggers (422)
- Materials testing equipment (421)
- Telecomms/network test equipment, software etc (154)
- Testing and Calibration Services and Information (500)
- Testing, analysing and monitoring equipment (1,222)
-
Electrical and Electronic Equipment Design (4,160)
- Batteries, chargers and circuit protection (555)
- Connectors, Terminals, Busbars, Slip Rings (679)
- Enclosures and Equipment Cooling Fans (709)
- Knobs, Handles and Enclosure Hardware (420)
- PCs and Embedded Systems (798)
- Electrical and Electronic Subassemblies (369)
- Electrical and Electronic Components (630)
-
Materials and Processing (2,963)
- Materials and Processing (5)
- Materials and components (2,215)
- Rapid Prototyping (458)
- Materials processing and testing (285)
-
Engineering Industry News, Resources (6,093)
- Engineering Industry News, Resources (4)
- Engineering Business News, Views (388)
- Engineering Exhibitions, Events (562)
- Engineering Conferences (425)
- Engineering Seminars (400)
- Engineering Industry Developments, Awards (633)
- Engineering Guides, Newsletters (349)
- Engineering Recruitment, Employment (219)
- Engineering Training Courses (433)
- Engineering Education, Resources, Standards (838)
- Engineering Industry Reports, Surveys (597)
- Electronic Resources for Engineers (278)
- Health and Safety Legislation (402)
- Health and Safety Strategy, Risk Assessment (113)
- Health and Safety Consultancy, Software (175)
- Health and Safety Events, Training, News (277)
-
Powertrain Design (3,598)
- Powertrain Design (2)
- Bearings (939)
- Chains and belts (326)
- Gears, brakes, couplings and engines (1,441)
- Hydraulic Components (471)
- Lubricants (418)
-
Capital Equipment (3,387)
- Capital Equipment (1)
- Manufacturing Machinery and Plant Equipment (468)
- Production line blowers and fans (62)
- Compressors and Air Treatment (510)
- Electronics Manufacturing, Tools, Instruments (192)
- Electrical hardware (131)
- Machinery and Production Equipment (1,093)
- Robotics, Handling and Storage (930)
-
Sensors (7,080)
- Sensors (8)
- Accelerometers and Vibration Sensors (427)
- Loadcells, Force Sensors, Torque Sensors (699)
- Pressure sensors (621)
- Flowmeters and Flow Sensors (618)
- Level Sensors and Leak Detectors (527)
- Linear Position Sensors (399)
- Rotary Position, Tilt and Angular Sensors (546)
- Proximity Sensors (700)
- Gas, Chemical, Radiation, Magnetic Sensors (284)
- Humidity and Environmental Sensors (152)
- Temperature sensors (612)
- Vision and Colour Sensors (1,384)
- Barcode Sensors (103)
- Valves, Pumps, Process Hardware (3,623)
