Follow us on Twitter Follow us on FaceBook Kitplanes Videos Get RSS Feed
 

News

August 4, 2008




Stewart Systems Debuts Nontoxic Epoxy Primer

Stewart Aircraft Finishing Systems introduced EkoPoxy, a new waterborne two-part catalyzed epoxy primer that also contains a proprietary corrosion inhibitor. No oxidation, no rust, no toxic vapors. Pretty cool. Oh, and it’s tough enough to resist a pretty good thumb dig into a coated fabric fabric surface. (It recovered shortly thereafter.)

Company principal Doug Stewart told us EkoPoxy was developed to protect the metal fuselage and any steel parts from corrosion. “It’s an extremely durable, tough paint, and we’re trying to keep those metal airplanes from rusting. With a lot of primers, you have to be very careful what type of paint you put over them because they dissolve them. This primer is impervious to just about anything we can throw at it: MEKs, lacquers, all your high-solvent rubs, even long-term exposure in warm salt water or salt air.” Good news if your plane’s on floats, or if you tie it down in a salt air environment.

EkoPoxy is also STC’d, and the company is working on getting its paints Mil-Spec’d. Stewart added, “We work to a higher standard. We’re the only fabric and paint system in the industry that’s totally nonhazardous, meets all OSHA EPA requirements and is noncombustible. You can use it indoors in a closed-room environment all day, with no health or hazard issues. It’s a catalyzed product that doesn’t require a fresh air breathing system. It’s safe to use—we just require a good-quality charcoal respirator. And you’re not going to blow your shop up because it will absolutely not burn in a liquid or a cured state.”

Stewart noted that their technology has been around for about 14 years, and that solvents are on their way out. They can ship the materials worldwide with no hazmat or special shipping requirements. He added they hadn’t received any reports from the field about cracking or crazing on fabric aircraft.

EkoPoxy can be cleaned up with water, and is now available. Check out Stewart Aircraft Finishing Systems’ Web site for more information, or call them at their Cashmere, Washington, facility at 888/356-7659.

Untitled Document Homebuilder's Portal by KITPLANES
Photo by Richard VanderMeulen
kincaid rv-12Our Van's RV-12 E-LSA was completed September 2018. I am a first-time builder, and it took three year build working week-ends only. The plane sports dual Garmin G3X, and an auto pilot. --Richard and Sissy Kincaid, Jonesboro Arkansas
Pulsar-XP-HB-YIVPulsar XP, serial# 404, made it's maiden flight on May 18, 2013 after quite a long period of building. Since then, the log book contains more than 350 trouble-free flight hours, many flown outside Switzerland throughout Europe. --Andreas Meisser, Basel, Switzerland
My USCG-themed RV-9A was completed this weekend. I built it using a slow build kit, although I did get a jump-start, buying 90% completed wings from Ravi Thakker, another RV-9A owner. The plane is all Garmin, all-glass, IFR, with a Lycoming IO-320 and a 3-blade-fixed pitch Catto prop with oxygen. From delivery of the first …

lycoming-thunderbolt-o-360-redAt Sun 'n Fun 2018 we interviewed Jeff Schans, Lycoming's Sales manager and we asked about the popular Thunderbolt Engines. Watch the short Product Minute video as Jeff describes the benefits of the Thunderbolt product line and what it means for the aircraft homebuilder.
Dynon Avionics' latest-generation SkyView integrated avionics called the SkyView HDX has a newly designed bezel and user controls for easier use while flying in turbulence, plus brighter displays and a reworked touch interface. Larry Anglisano takes a product tour of the HDX with Dynon's Michael Schoefield in this video.
At Sun 'n Fun 2016, Dynon continued to push into the world of non-certified avionics with its SkyView SE, a less expensive version of its popular SkyView EFIS system. Paul Bertorelli prepared this video report.
The G5 is a self-contained electronic flight instrument, which can be interfaced with Garmin's G3X/Touch avionics and autopilot for backup and flight instrument redundancy. The GMA245 and remote GMA245R Bluetooth audio panels have advanced entertainment input functions and onscreen programming.
At Sun 'n Fun 2016, Just Aircraft is showing off its new Titan-powered SuperSTOL XL. Harrison Smith took Paul Bertorelli for a half-day demo flight in the new airplane, and here's his video report.
Kit manufacturer Zenith Aircraft Company has released a new 360-degree VR short video to showcase its kit aircraft and to promote the rewarding hobby of kit aircraft building and flying light-sport aircraft.
Video Archive

IMPORTANT CUSTOMER SERVICE NOTICE TO KITPLANES SUBSCRIBERS:


All mailed correspondence, including subscription invoices, renewals, and gift notices, will bear our address:
PO BOX 8535
Big Sandy, TX 75755

Third parties claiming to be selling KITPLANES subscriptions are not legitimate.