ITW FORMEX GL & ITW FORMEX,ITW FORMEX GK, ITW FORMEX GS (FORMERLY STATEX), ITW FORMEX N3
ITW FORMEX GL & ITW FORMEX,ITW FORMEX GK, ITW FORMEX GS (FORMERLY STATEX), ITW FORMEX N3
Formex is a brand-name line of electrical insulating materials. This flame-retardant electrical insulation is a versatile and cost-effective method for a wide variety of applications. We offer Formex sheets and rolls. A member of the ITW Formex® product line, Formex shields against electric surges in industrial and consumer electronic equipment.
Usage of Formex
Formex is composed of flame-retardant polypropylene that prevents electrically charged components from arcing, protecting the users, equipment, and maintenance personnel. In the event of electrical fire, The Flame retardant properties assure that it the material will not melt or combust up to 115°C / 239°F. It appears in a variety of applications as an electrical insulator and barrier.
Applications:
Cloud data centers
Industrial controls
LED lighting
Electrical power distribution
Consumer electronics
Major appliances
Medical electronics
Information technology
Telecommunications
APPLICATIONS ELECTRICAL AND ELECTRONIC INSULATION
Formex provides insulation for:
EV battery packs
EV onboard chargers
EV DC/DC converters
EV power electronics controllers
EV DC charging stations
PV solar power inverters
LED drivers
EV battery management systems
Panelboard barriers and insulators
Industrial power terminal insulation
Formex also appears in a variety of electronics and smart home devices such as:
Power supplies
AI speakers
Home appliances
Personal computers
Furthermore, Formex can be found in:
Patient treatment
Monitoring
Testing
Automated drug dispensing
Pulse detection
Blood pressure sensing
Electrocardiogram instrumentation
BARRIERS
Formex barriers exist between PC boards and housings to prevent access to dangerous areas within the equipment.
TYPES OF FORMEX AT Aerchs MANUFACTURING
At Aerchs Manufacturing, we provide the following Formex products:
Formex GK
Available in 0.005–0.094-inch thickness
Offers superior dielectric strength
115°C/239°F continuous-use temperatures
Formex GS (formerly Statex)
0.010–0.031-inch thickness
Static dissipative electrostatic discharge (ESD) protection
110°C/239°F continuous-use temperatures
Formex GL
24-inch-wide Formex sheet rolls at 1,000 or 2,000 linear feet
Available in 0.010” and 0.017” thickness
125°C/257°F continuous use temperatures
Formex N3
24-inch-wide Formex sheet rolls at 1,750 or 2,000 linear feet
Halogen free polycarbonate
UL 94V-0 Flame Class Rating
Available in 0.008” and 0.010” thickness
FEATURES
Formex offers a range of desirable features for users, including:
UL 94V-0 Flame Class Rating meets global standards for safety
Non-hygroscopic (ultra-low <0.06% moisture absorption)
Excellent dielectric strength shields against electrical surges
Chemical resistance maintains mechanical and electrical properties
Superior scoring, folding, and bending capabilities—parts do not split or crack
Competitive pricing
Formex processing occurs using a variety of methods, including:
Die cutting for engraved, rotary, steel rule, and male/female dies
Laser/water jet cutting for rapid prototyping and high-speed production
Heat forming to produce permanently formed angles on parts with low-cost tooling
Machining using conventional techniques for easy fabrication
Thermoforming to produce rigid, three-dimensional complex shapes
Additional processing available for Formex includes:
Lamination with copper or aluminum foil for EMI and RFI shielding
Addition of adhesives for various applications
Marking to add embossed or printed product ID or part numbers as well as safety or technical information
Welding to bond Formex to itself with conventional techniques
Joinery methods to create parts and eliminate external fastening
INSULATION FOR ALL OCCASIONS
Formex materials have a wide variety of uses in a number of electrical insulation applications, from manufacturing to consumer products. This flame-retardant material prevents electric surges by shielding electrical parts, preventing arcing, burning or fire.
Aerchs Manufacturing offers a great selection of electrical insulation materials like Formex for your applications. We will be happy to help you select the right electrical insulators and barriers for your application’s needs. Browse our catalog to find a full list of Formex materials and applications, or contact us for more info!
