Electrical Enclosure Gaskets

Custom gaskets protect electrical enclosures against moisture, dust and interference

Enclosure gaskets guard electrical devices and connections to improve safety and minimize damage and downtime

Gaskets can protect electrical devices and connections against ingress and interference from air, water, dust, light and electromagnetic sources. Our silicone rubber gasket materials and adhesive tapes protect users and devices alike.

We make gaskets for every part of electrical enclosures — access panels, front panels, enclosure doors, plates and connectors — and we can help you meet NEMA, IP and UL 50 requirements.

Benefits

Gaskets and seals can be fabricated for resistance to electrical interference, outdoor elements and temperature extremes to meet your requirements and industry regulations. Our technical team can help you select the best materials for extreme temperatures and resistance to wear, vibration, shock, chemicals, UV/ozone, flame and more. The right gasket can help you:
Eliminate potential maintenance and replacement gasket costs
Maintain enclosure standards and ratings (NEMA, UL, IP, IEC and CSA)
Preserve electrical components within the enclosure
Prevent indirect damage to the systems controlled by damaged components
Maintain the reputation of the enclosure manufacturer

Applications

Gasketing & sealing
Flame barrier
EMI shielding
Cushioning
Gap filling
Shock absorption
Vibration control

Materials

3M Adhesive Transfer Tapes
PORON AquaPro Polyurethane
BISCO HT-800 Silicone Foam
Ensolite Closed Cell Foam
HyPUR-cel Polyurethane Foam
PORON 4701-50 Polyurethane

Design

As you develop products that include electrical enclosures, ask these questions about sealing.

Gasket function

Gasket function

Do you need the gasket to seal out liquids, solids or air, mitigate shock or vibration, block EMI or RFI?
Gasket size

Gasket size

Are there limitations on gasket format (die cut vs. stripping)?
Gap spacing

Gap spacing

What is the thickness range of the gap?
Temperature

Temperature

What high and low temperatures will the material reach and for how long?
UV/Ozone resistance

UV/Ozone resistance

Will the material be directly exposed to the elements?
Flame rating

Flame rating

Does your application include requirements like UL-V0, UL-HBF or FMVSS-302?
Chemical resistance

Chemical resistance

Will the material be in contact with chemicals or fluids?
Outgassing

Outgassing

Could material outgassing be detrimental to components?
Color

Color

Will a particular color improve ease of assembly or help with future inspections?
Cost and performance

Cost and performance

Does your application require a premium product?

How can we help?

Please submit the form and a member of our team will be in touch with you shortly

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