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Radar Absorbant Material

We provide the latest and most innovative Radar Absorbent Materials (RAM) for a full range of both military and commercial grade applications.

Our RAM products have been engineered and shaped to help you control and absorb RF radiation across VHF, UHF, microwave, and millimetre wave frequencies. These smart materials will give you exceptional performance in a huge range of applications, from camouflage netting to ground-penetration radar.

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Thermal Management

We provide a full range of highly conductive and low thermal impedance materials for all types of military, aerospace and commercial applications.

Select from a variety of thermally conductive products to form strong thermal bonds and replace air gaps using innovative materials with the lowest thermal impedance possible.

Our extensive thermal product range includes:

• Thermal gap fillers
• Thermal attach tapes
• Thermal compounds
• Thermal gels

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Encapsulants & Resins

HITEK supplies the range of Henkel Encapsulants. These materials include offerings in epoxy, polyurethane, and silicone. The properties of these Encapsulants vary widely in terms of their initial handling characteristics and final cured properties. The application dictates the nature of the final properties and the manufacture generally dictates the initial.

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Board Level Shielding

We offer a range of Board Level Shielding Products from Tecan; their multitude of standard shielding cans based on a standard pitch system allows engineers to quickly solve RFI problems without costly tooling or long lead times. Alongside this cost-effective solution we offer prototyping materials such as Tecshield and Tecshield Plus to assist you in developing an optimal shielding solution whilst balancing factors such as space, weight and production restraints.

Our range comprises of:

• 4 sided cans; with spring fingered lids, surface mount fencing or plain folded lids.
• 5 sided cans; formed and spot welded, formed for surface mounting or supplied flat for self-forming
• Total enclosures with spring fingered lids
• Can and Lid prototyping
• Ventilated Can and Lid prototyping
• Fence and Wall prototyping

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Corrosion Prevention

We help to protect and maintain military, commercial and industrial components and vehicles of all sizes using patented corrosion control technology.

Our corrosion control solutions are cost-effective and remove the need for dehumidified environments and out-of-use maintenance.

Our extensive product range includes:

• Dynamic descalers
• Aircraft and vehicle protection
• Electronics
• Protective packaging
• Corrosion removal

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EMC Sealing Gasket

For those who require separation of the internal and external environment, HITEK offer a great deal of materials to suit any application.

Flat gasketing material is available with or without compression stops incorporated to withstand compressive loads. Low force compression gasket materials such as fabric over foam, silver –plated fibrous material or metal fingered (fingerstock) are also available.

Form in place/dispensed gaskets provide accuracy and reliability for dust and moisture sealing. Alongside this cost-effective, fast turnaround solution we also provide a great number of extrusions to produce O-rings for maintaining safety in hazardous environments for electrical systems. Extrusion comes in a wide array of profiles such as ‘K’, ‘P’, ‘D’, Hollow, Rectangular and Reinforced.

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Shielded Window

HITEK offers a range of EMI shielding windows in a variety of materials. These materials include polyester, glass, polycarbonate, and acrylic.

We consider numerous factors when aiding you select the optimal shielding window, such as light transmission requirements, mesh angle, mechanical robustness, grounding arrangement, optical clarity, shielding level, chemical resistance, temperature range, repair and viewing conditions; to make sure you receive the optimal shielded window. Our extensive product range includes:

• Cho ITO Coated Conductive Windows
• EMI Display Windows
• Win Shield Elite (EMI Shielded Windows)
• Win Shield G Windows

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Connector Gasket

HITEK produce exceptional connector gaskets produced from almost any flat sheet EMI material such as; CHO-SEAL, metal mesh, orientated wires in silicone, etc.

We also provide jam-nut, flat & square and sub ‘D’ connector gaskets which meet MIL-C-38999 specifications.

Bespoke gaskets can be made using various CHO-SEAL products.

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EMI & RF Cable Screening

Conductive coated heatshrink extrusion to offer complete EMI & RF cable screening and environmental protection; there are versions available which are flexible, removable for repair and meet NASA outgassing requirements. Wire-mesh cable screening is also available to resolve low frequency interference.

CHO-SHRINK, conductive heat shrinkable EMI cable shielding material, is available for commercial and military/aerospace systems. Apart from offering superb shielding and significant weight savings, when compared to traditional metal braid cable shielding, CHO-SHRINK also offers an environmental shield against contaminants such as dust and moisture.

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EMC Ventilation Panel

HITEK encompass high degrees of EMI shielding alongside performance demands such as high airflow levels (Omni Cell™) and dust protection (VIP™) into our cost-effective solutions.

Our extensive range of Vents includes:

• Cho-Cell™ - plated honeycomb aluminium vents
• SHIELD CELL® & OMNI CELL® Shielded Vent Panels
• VIP™ - viscous impingement vents
• Shieldscreen™ - three layer mesh dust vents
• Stainless Steel Honeycomb Vent Panels
• Steel & Brass Honeycomb Shielded Vents

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