EMI shields

Knitted wire meshes are produced from a single continuous filament and produce very high levels of EMI shielding performance when evenly compressed between two metallic contact surfaces.

P & P Technology's MW Series of ultra soft-fabric wrapped shielding profiles utilises a highly conductive and durable impregnated fabric formed around a sponge or foam core to create a very versatile low compression gasket medium.

P & P Technology's range of conductive foil tape offers a cost effective solution to EMC shielding. Tapes are available in both copper and aluminium with a conductive adhesive. The tapes can be used to seal joints on enclosures and for ground termination between panels on shielded rooms.

Fabric over foam gasket is made of high conductive and anticorrosive fabric, with low compressibility PU foam inside, and produced by precise process.

P & P Technology's VH Series of lightweight aluminium honeycomb attenuatung ventilation panels comprise of forms of conductive airflow media retained within an aluminium extrusion. They are designed for use in racks and other forms of commercial enclosure.

P & P Technology's VP Series of honeycomb ventilation panels can be custom manufactured from steel, brass or stainless steel. When selecting the material, corrosion resistance relevant to the application environment should be considered along with the attenuation requirements.

P & P Technology's VB Series of EMC vents / filter assemblies are composites of the VH Series honeycomb attenuation vents and demountable dustfilter panels containing a demembraned polyurethene filter media.

Our VF Series of RFI vents combine the benefits of an attenuation vent panel with the properties of a dustfilter in a single frame, unlike the VB Series which utilises separate units fixed together in-situ.

Our KM series gasket strip and frame materials consist of a slotted aluminium extrusion carrier into which a solid or elastomer cored knitted mesh gasket is clamped. These ready-to-fit, semi-rigid gasketing profiles help to avoid the problems often encountered when fitting adhesive-backed or plain mesh gaskets.

Twinstrip is a combination of knitted or cored mesh gasket with a non-conductive environmental seal. The wire mesh types used are Monel, Aluminium, TCS and Stainless Steel and the permutations of wire and elastomer combinations are almost endless providing a wide range of environmental, water, dust and pressure seals.

Our E Range gaskets are constructed from silicone containing metal powder fillers which combine to produce high levels of attenuation with excellent environmental shielding and a high level of conductivity.

Aluweave is a versatile, highly conductive gasket medium produced by filling a woven aluminium mesh with either silicone, flurosilicone or neoprene rubber. It is particularly useful where thicker gaskets are unsuitable but, because it is woven, it is unsuitable for 'landwidths' of less than 3mm for diecut gaskets. Surface irregularities should not exceed 0.05mm.