As the world's leading fabricator of fingerstock, Laird Technologies has developed highly sophisticated, and often proprietary, shielding and grounding technology.

Fingerstock products are ideal for high cycling applications requiring frequent access. Over 350 standard shapes are available, as well as cut to length and modified standards. Fingerstock offers superior performance at elevated temperatures.
The standard product is offered in beryllium copper (BeCu) but phosphor bronze and stainless steel are also available. Custom designs are available to meet specific applications.

Recyclable Clean Copper™
Beryllium-Free EMI Shielding Material

Recyclable Clean Copper products meld strong stability and tensile strength with high levels of thermal and electrical conductivity making it suitable for utilization in both grounding and shielding applications at a cost that is comparable with traditional metal EMI shields.

Laird Technologies

Fingerstock

ElectroSeal electrically conductive elastomers are ideal for applications requiring both environmental sealing and EMI shielding.

Electrically conductive elastomers are used for shielding electronic enclosures against electromagnetic interference (EMI). They provide environmental sealing, and excellent mechanical and electromagnetic shielding properties. Laird Technologies offers a wide variety of conductive filler materials in extruded, molded die-cut, dipensed Form-In-Place, printed and coated formats.

Usually, the shielding system consists of a conductive gasket sandwiched between a metal housing and lid.

The primary function of these gaskets is providing sufficient electrical conductivity across the enclosure/gasket/lid junction to meet grounding and EMI shielding requirements, as well as preventing fluid intrusion into the electrical components. Laird Technologies offers conductive elastomers in ElectroSeal and ElectroMet. ElectroSeal are dipersed filler particles in elastomers and ElectroMet is an oriented wire in solid and sponge elastomers, and impregnated wire mesh and expanded metals.

Laird Technologies

Electrically Conductive Elastomers

Laird Technologies is a fully integrated manufacturer of profile EMI shielding gaskets

The Metallized Fabric-Over-Foam product line has been expanded greatly due to committed efforts in new product development and meeting or surpassing regulatory requirements such as RoHS and WEEE initiatives. Laird Technologies offers an EcoGreen product which is both UL 94 V0 as well as halogen-free.

Laird Technolgies specialzes in quick turnaround of custom shapes and sizes.

Laird Technolgies' engineers help design the right solution to any shielding problem.

Laird Technologies

Fabric-Over-Foam