Trims & Seals for the Power Generation Industry

Looking for weatherstripping for windows on power generators? Whether you need a solution for a portable generator or an industrial generator, Trim-Lok offers seals and trims that provide excellent noise reduction and weather-tight benefits for sealing compartments and panels.
Leading Power Generation Rubber Extrusion Manufacturer
Trim-Lok specializes in rubber extrusions and plastic trim seals for the power generation industry. We offer off-the-shelf parts as well as custom extrusions for both portable generator and industrial generator OEMs. With decades of proven expertise, our design and engineering capabilities are unmatched for the power generation industry. We can work directly with you to engineer, prototype and manufacture a custom solution that meets your needs.
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Portable Generator Parts
Run portable generators outside in all weather conditions—from rain and snow to heat and humidity. Trim-Lok designs custom seals and trims for your generator parts. Our weatherstripping protects removeable panels and keeps dust, dirt and moisture out. By sealing out the elements, you prevent damage to your portable generator and create a much-needed power supply for your home, office or RV.
Reduce Noise with a Generator Seal
Without a proper seal against noise and vibration, portable generators can emit overly disruptive sounds. Trim-Lok’s EPDM rubber seals help drown out noise on heavy machinery, vehicles and portable generators. That’s one reason our customers in the power generation industry have relied on our rubber seals for their generator parts for decades.
Protect Generator Wires with Edge Trim
If you need to cut a hole in the panel of your portable generator to run a hose, you should protect the interior wires from touching the metal panel. Use Trim-Lok’s rubber edge trim to create a grommet and prevent the wires from scraping against the metal surface. Too much vibration or scraping against the metal edge will eventually cause the wires to wear out. Our rubber edge trim is flexible enough to bend into a U-shaped gasket for lining the hole.

Industrial Generator Parts
Industrial generators hold large engines to power buildings or small communities. Some industrial generators are compact enough to remain portable and can be transported via trailer to construction sites where crews need robust flood lights to complete dark jobs or run electricity for power tools.
Gasket Seals for a Window Sound Barrier
Industrial generator parts such as windows and panels are useful for visibility and accessibility but can let noise escape and travel throughout the building where the generator is stored. To create a window sound barrier, install Trim-Lok’s locking gasket seals between the window and body panel. In addition to sealing noise inside the enclosure, locking gaskets also offer outstanding color stability, odor-free characteristics and high-heat resistance.