With over 30 years of application history and globally leading flame retardant PP/PC insulation technology, ITW Formex insulation materials provide comprehensive insulation protection solutions for numerous industries. 

Electric Vehicles and Energy Storage Systems

Battery safety and reliability are critical in EV and energy storage systems. Formex insulation sheet is suitable for EV battery packs, onboard chargers (OBC), DC/DC converters, power electronics controllers, charging equipment and battery management systems. In the Chevrolet Bolt battery pack, Formex TCI is used for insulation and heat dissipation between cells and cooling plates, significantly reducing hot spot temperatures and extending battery life. In battery modules, Formex Mica is used for inter-cell insulation, effectively preventing thermal runaway propagation. In Toyota onboard chargers, Formex GS is used for insulation, ensuring reliability under high humidity and high voltage conditions.

PV and Energy Storage Inverters

Suitable for insulation protection of PV/solar power inverters, LED drivers and other new energy power electronic equipment.

Industrial Power Supplies and Power Distribution

Suitable for industrial busbar insulation, inverter insulation, panelboard barriers and insulators, and industrial power terminal insulators.

Data Centers and Communication Equipment

Suitable for air baffles and wire/cable management in data center control rooms, as well as insulation protection for servers and data center equipment.

Consumer Electronics and Home Appliances

Suitable for insulation components in personal computers, smart home devices, AI speakers, televisions, air conditioners, refrigerators and more. Can serve as electrical barriers between PC boards and between PC boards and metal housings.

Medical Electronic Equipment

Suitable for medical diagnostic equipment, automated drug dispensers, electrocardiogram instrumentation, pulse detection and blood pressure sensing devices.

Outdoor Equipment

With UL f1 UV resistance rating certification, suitable for outdoor LED lighting, IP security cameras, access control systems, digital signage and more.

Processing Methods

Formex insulation materials support various precision processing methods: die-cutting (steel rule, engraved, rotary and male/female dies), laser cutting, water jet cutting, heat forming, thermoforming, machining, marking/printing, lamination, adhesive bonding, welding and assembly joints.