Standard Laminates
Insulectro supplies a full range copper-clad laminate systems for both flexible and rigid PCBs ranging from standard FR4 to advanced low loss dielectrics for high speed digital and RF applications.
About STANDARD LAMINATES
Insulectro offers laminates from two world-class manufactures, Isola® Rigid Laminates/Prepregs and DuPont™ Pyralux® Flexible Copper Clad Laminates. Both Isola® and DuPont materials are qualified for high reliability applications like spaceborne satellites, surgical/medical, oil and gas down well applications, or under hood automotive environments. From consumer applications to cutting edge, we have electronic dielectric materials for your application. Isola’s FR4 resin-based systems are inherently well suited for high fabricator yields while their low signal loss systems are ideal for ultra high speed. DuPont’s FCCL’s are the industry standard flexibility and versatility enabling everything from simple flex pcbs to complex rigid flex designs. We have one of the largest varieties of PCB dielectrics in the industry.
custom services
- PumaFast™
- Rewinding Services
- Manufacturing Technical Support
- Designer Support

Rigid Laminates
High resin content laminate designed for ultra-low loss RF/MW designs.
A cost effective alternative to PTFE and other commercial microwave and high-speed digital laminate materials.
No-flow and low-flow prepregs specifically formulated for optimal performance in bonding applications requiring minimal resin flow and consistency in lamination.
Flexible Laminates
High-reliability standard flexible laminate with the broadest construction offerings.
Consumer-grade flexible laminates with limited construction offerings.
A unique Copper Clad laminate treated with Nickle Chrome to allow for embedded resistance designs.
Embedded capacitance material for rigid PCB applications with energy-demanding HDI designs.
OEM Collaboration
DuPont's premiere partnership laborator for OEM collaboration.
Isola® Chandler R&D facility
Isolas R&D facility to collaborate with OEM's on emerging technologies.