• Preventative Maintenance

    with AeroTough® GF Bushings

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What is AEROTOUGH® GF?

AeroTough® GF (ATGF) is a proprietary self-lubricating polymer. We design and manufacture grease-free bearing components out of ATGF. AeroTough® GF bushings can reduce your maintenance costs drastically. Lubrication is built into the polymer formulation, so no grease or oil is ever required for their operation. Corrosion is therefore eliminated and non-existent.

Our formulation for AeroTough® GF includes molecules that provide built-in lubrication and a low coefficient of friction. AeroTough® is easily machined, so it's a perfect material to use in making bushings and bearings.

AeroTough® GF polymer parts are only 1/7 of the weight of equivalent bronze or steel parts. The lower weight provides energy savings through reduced fuel consumption. Contamination of the environment with grease or oil is eliminated. Engine carbon emissions are reduced through improved energy efficiency.

Blaine Field, President of Brant Aero, a one-stop service for almost every GA aircraft type and avionics manufacturer, shares his experiences with Marsh Brothers innovative grease-free products. Blaine explains why Marsh Brothers grease-free bearings and seals are a worthwhile investment for aircraft owners, providing a safer operation, and less maintenance costs in the long run.

News

Marsh Brothers Brake Master Cylinder Upgrade Kit Receives Approval from the FAA
Marsh Brothers Brake Master Cylinder Upgrade Kit Receives Approval from the FAA

June 15, 2021

Following the STC approval from Transport Canada in February 2021, Marsh Brothers Aviation, known for their hydraulic seals and grease-free polymer bearing solutions in the Aviation market, has just secured FAA approval for their Beech® brake master cylinder upgrade/repair kit.

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Anna Galoni Appointed CEO of Canadian-based Marsh Brothers Aviation
Anna Galoni Appointed CEO of Canadian-based Marsh Brothers Aviation

May 05, 2021

Anna Galoni has been appointed Chief Executive Officer (CEO) of bearing and seal specialist Marsh Brothers Aviation, a Thomson-Gordon Group company.

Galoni joined the Burlington, Ontario-headquartered company in 2007 after graduating from Queens University with a Masters’ Degree in Epidemiology.

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