3500 High Temp Fabric Over Foam

INTRODUCING OUR
3500 series Hi-Temp Fabric Over Foam

Tech Etch introduces our new 3500 series Hi-Temp Fabric Over Foam product oﬀering.
These EMI/RFI shielding gaskets are cerﬁed UL94 V-0, halogen-free, and available in over 150 proﬁles and sizes. Our 3500 series gaskets feature electrically-conducive nickel plated copper fabric over a polyurethane core and operate at a higher temperature range and most traditional fabric over foam gaskets. Both traditional non-conducive tape and conducive tapes are available. Tech Etch 3500 series are RoHS and REACH compliant.

Download the brochure or contact us today to learn more!

FEATURES

Excellent conducvity
Strong shielding eﬀecveness
Available in standard or cut lengths
Proﬁles heights available: minimum .020” and up
Profile widths available up to 2.5”

APPLICATIONS

Wireless Electronic Devices
RF Equipment
Medical Devices
Shielded Enclosures
Marine Electronics
Telecom Equipment

PROPERTIES	HFC-GR Conducve Form Series	Test Method
Surface resistance (Ω/inch²)	≤0.05	ASTM D4935-18 mod.
Shielding eﬀecveness (dB) (10 MHz – 3GHz)	>85	ASTM MIL-DTL-83528 mod.
Temperature range (°F)	– 40 ~ 120 (- 40 ~ 248)	/