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Elastomer-cored knitted wire meshes
P & P Technology's KE Series elastomer-cored knitted wire meshes consist of two layers of knitted wire over a low-closing-force rubber or elastomer core and offer the same shielding effectiveness of all-mesh types.In some cases a single mesh layer will be sufficient but in extreme cases, such as EMP, up to seven layers of TCS will be used. Cored knitted mesh is sometimes combined with an environmental seal to provide IP ratings of 65 or above, depending on the materials used and the suitability of the mating surfaces.
The core materials are usually sponges (neoprene, silicone, EPDM or PU) although for many applications a silicone or neoprene tube will be specified.
Applications:
In comparison with 'solid' mesh types, elastomer-cored knitted wire meshes have a high degree of recovery so they are more suitable for use on doors and covers that are reguarly opened and closed. The closing pressure is much lower and a good EMI shield is formed even where there are minor surface irregularities. KE Series gaskets will also provide limited environmental sealing, particularly against dust. Where there are hazardous conditions flurosilicone or other special formulations can be specified to meet your requirements.
Elastomer-cored knitted wire mesh gaskets can either be retained in a groove or channel or fixed with adhesive (the wire contact points can penetrate a thin film). To facilitate clamping or riveting, 'round-with-tail' and 'double-round-with-tail' sections are available. Many KE Series cross-sections are available with a pressure sensitive adhesive backing applied across part of one face for easy fitting.
Alternative fixing methods use tandem or 'Twinstrip' environmental seals or round-with-tail mesh pre-fitted into aluminium mounting frames, which can be pre-drilled for easy fitting.
For further information about specifications, performance and how to order please visit our website, email info@p-p-t.co.uk or call us on 01376 550525.
Manufacturer/supplier's information
| Company name: | P & P Technology Ltd [ Homepage ] | |
| Business address: | Finch Drive Springwood Braintree Essex UK |
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| Zip/postal code: | CM7 2SF | |
| Telephone number: | 01376 550525 | |
| Fax number: | 01376 552389 | |
| Contact name: | Gerry Steel [ Email ] |
Product groups: EMI shielding rfi shielding
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