Laird Performance Materials‘ Graphite-over-Foam, GOF3000 thermal and EMI gasket,Shield EMI and transfer heat in compact spaces

2022-04-13 Laird
thermal and EMI gasket,GOF3000,LAIRD

Laird Performance Materials' Graphite-over-Foam (GOF), GOF3000 thermal and EMI gasket provides thermal transfer performance in the form of a traditional wrapped compressible foam gasket and contains an additional outside layer for electrical conductivity. GOF3000 combines the thermal transfer performance of Laird's Tgon™ 9000 synthetic graphite, copper's electrical conductivity, and the repeatable compression and rebound of the foam core. This combination not only provides excellent EMI shielding but also a highly effective thermal transfer pathway. GOF3000 offers dual functionality that saves space while mitigating multiple common design challenges. 

Offers 2 in 1 grounding and thermal transfer

GOF3000 is an ideal gasket for space sensitive designs and efficient large gap size heat transfer with grounding in products across a wide range of industries including automotive and autonomous vehicle, consumer, health care, medical devices, industrial, military and aerospace, datacom, and telecom.

Features and benefits include:

●Efficient thermal transfer over large gaps

●Electrical conductivity for EMI grounding

●High deflection and low force

●Repeatable compression and rebound cycles

●No bleed from silicone oil or other materials

●Lightweight

●Abrasion resistant exterior

●Ease of manufacturing for high volume

●RoHS and REACH compliant

Improve reliability and save space

●Alternative to electrically conductive foams or fabric-over-foam gaskets

●Standard Thicknesses (mm): 1.1, 2.6, 3.5, 5.0, 6.6, 9.7, 13.0

●Width Tolerance: +/-0.5 mm

●Available Width Range: 3mm to 25 mm

●Available Length Range: 5 mm to 300 mm

●Compression Set: <20% at 100° C at 168 hrs. 

●Z-axis Resistance (Ohm): 0.009

●Operating Temperature Max: 125° C

●Operating Temperature Min: -40° C


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