G-Flex™ is The Gund Company’s brand of flexible insulation products.  G-Flex™ product line includes aramid paper, flexible laminates (i.e., DMD, NMN), wire sleeving, felts, cordage and surge ropes, and insulating tapes. The Gund Company has used its broad engineering and application knowledge, extensive testing, and global relationships to bring our customers the G-Flex™ products.

The G-Flex™ is used in a variety of electrical applications. Some specific examples are transformer coil layer insulation, motor slot insulation, lead wire protection, insulation barriers, and numerous other applications.

G-Flex™ Markets

• • Motors & Generators

• • • Slot liners
    • Turn insulation
    • Wire wraps
    • Phase insulation
    • Wire insulation sleeving
    • Coil bindings

• •  Transformers 
    • Core insulation
    • Layer insulation
    • Conductor insulation
    • Intra coil phase barriers
    • Cross-over pad insulation
    • Lead insulation
    • Wire insulation sleeving

• • Electronics & Switchgears 

• • • Arc chutes
    • PCB liners
    • Battery liners
    • Flexible barriers

G-Flex™ YT510 is manufactured from 100% aramid ­fibers. It carries a Temperature Index (TI) of 210°C, a VTM-O Flame Rating, and full UL approval (File #: E521153).  This paper offers high inherent dielectric strength, mechanical toughness, flexibility, and resilience.  Applications for G-Flex™ include stator slot liners, phase insulations, coil wrap, conductor wrap, and other insulation applications for the electrical industry.

G-Flex YT511 is a synthetic electrical insulating paper with a non-calendered, aromatic polyamide fibrideflock composition. G-Flex YT511 is used as electrical insulating material in almost any known application and used in AC and DC motors, large generators, liquid-immersed and dry transformer, and chokes, even when exposed to beta and gamma radiation.

Click here to learn more about the benefits of the G-Flex line of meta-aramid papers. 

.

G-Flex™ APA Laminates is a triplex aramid paper and polyester film laminated together. Calendered and uncalendared papers and electrical grade polyester film bonded with the patented high-temperature adhesive technique are ordered. At high temperatures, these laminates will not delaminate or blister. The polyester film provides excellent dielectric, rip, tensile, and burst strength. Long-term thermal stability is achieved using Aramid paper and high-temperature adhesive.

Click here to learn more about the benefits of G-flex APA Laminates.

G-Board™ is The Gund Company’s brand of Aramid paper pressboard. G-Board™ product line includes low, medium, and high-density grades for aramid paper pressboard. The Gund Company has used its broad engineering and application knowledge, extensive testing, and global relationships to bring our customers the G-Board™ product line. Our Aramid paper pressboard, G-Board™, will help your design team improve your design ergonomics.

Click here to learn more about the benefits of G-Board™