Spiral gasket

spiral gasket
spiral gasket
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foam, neoprene®, silicone rubber, wire mesh, EPDM
EMI shielding
Other characteristics
envelope, knitted
Temperature limit

Min.: -50 °C (-58 °F)

Max.: 200 °C (392 °F)


Elastomer core gaskets are made of a resilient rubber core, knitted over by layers of wire mesh (most common is two layers). The knitted wire element provides EMI shielding effectiveness, while the elastomer core enables the gasket section to recover more quickly, following repeated compressions. Elastomer core gaskets are used where the application requires a conformable EMI seal and even where a dust protection is needed. Characteristics: - IMPROVED RESILIENCY COMBINED TO DUST-MOISTURE SEALING - EXCELLENT ATTENUATION CHARACTERISTICS (95-105 dB in E-field, 40-80 dB in H-field) - CONTINUOUS OR CUT-TO-LENGTH GASKETS - PRESSURE SENSITIVE ADHESIVE (optional) - RANGE OF CORES: NEOPRENE sponge (NS) EPDM sponge (ES) SILICONE sponge (SS) SILICONE tube (ST) LOW DENSITY FOAM (LF) - RANGE OF WIRES: MONEL (MO) TINNED COPPER CLAD STEEL (TC) STAINLESS STEEL (SL) BERYLLIUM COPPER (BC) TINNED BERYLLIUM COPPER (BT) RED COPPER (CO) TINNED COPPER (TR) ALUMINIUM (AL)


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.