Designed to provide consistent, reliable EMI/RFI shielding for all electrical ventilation applications, Alco’s fabricated metal products include honeycomb vents and filters that offer optimum shielding and maximum air flow, with reduced turbulence and low noise. Our vents and filters are ideal for solving a wide range of venting problems, from computers and electronics to medical equipment and commercial applications.

:: ATI Dust Filter

:: ATI Brass & Steel Vent Panels

:: ATI Dual Stack Vent Panel

:: ATI 90° Cell and Slant Cell
   Ventilation Panel

:: ATI Circular Vent Panels

:: ATI-Thin Filter

:: ATI 3-Layer Filter

:: Alco Metal Mount Frames

:: Alco Metal Mount Strips


Alco Metal Mount Strips

Alco Metal Mount is a rigid EMI aluminum strip with a wire mesh and or elastomer gasket secured into the groove of the extrusion. Alco-Knit gaskets are supplied in standard wire alloys in several configurations and size to meet specific shielding requirements. Alco-Knit Elastomer Core gaskets may be applied for environmental pressure sealing. Alco-Knit or Alco Elastomer Core gaskets may be applied in any combination to one or both sides of the strip. Alco Metal Mount strips are fabricated with specific hole size, location, slots and countersinks for alignment. Ready-to-mount strips are attached with rivets, fasteners or spot welded to flange surfaces. Lengths range from two inches to eight foot lengths and come in multiple profiles. Strips are supplied unfinished or Chromate Coated per MIL-C-5541 Class 1or 3 to enhance shielding performance and corrosion resistance. Alco Metal Mount Strips add structural strength to enclosures and perform as a positive compression stop where a rigid gasket is required.

Material Specifications:
Aluminum per AMS-QQ-A-200/9 6063-T4 Alloy
Aluminum per AMS-QQ-A-200/8 6061-T6 Alloy

• Aluminum Wire per AMS-4182 / 5056 Alloy .005 wire diameter
• Monel Wire per QQ-N-281 .0045 wire diameter
• Sn/Cu/Fe per ASTM-B-520 .0045 wire diameter

Alco-Elastomer Core
• Neoprene Sponge per ASTM-D-6576
• Silicone Sponge per AMS-3195

Finish Options:
Chromate Coversion Coating per MIL-C-5541 Class 1 or 3

                                     Alco-Knit Shielding Effectiveness