Wash, wax and treat II

This week I completed our annual wash, wax, and treat (filiform) chores on our 2007 23′ Airstream trailer prior to the beginning of our fall-winter-spring camping season in our wonderful coast, mountain and desert parks in San Diego County.  Rich Luhr, in his newly published book, The (nearly) Complete Guide to Airstream Maintenance, says, “Most of the maintenance associated with the aluminum body and clear coat is simple cleaning.”  This guidebook includes pertinent “Exterior Cleaning and Appearance” and “Filiform corrosion” sections.

My blog’s web site stats show that my post “Filiform corrosion” gets the most interest and views, which is understandable because many people would like to know how to protect their Airstream trailer.  Modern Airstream trailers*, such as ours, have an exterior body of clear coated aluminum sheets that can corrode beginning at the cut edges and rivet holes.  Using tools and techniques, such as some of those seen or listed below, I have stopped most filiform and protected our Airstream for the past eight years.  Can you spot the filiform in the image below?

DSC_0113 Wash, wax & treat tools

Yes, it is on right side.  Air, water and salts can corrode exposed aluminum and travel as filiform threads under the clear coat finish.  (Other white areas shown below are from protective sealant residue.)  This filiform has not progressed since 2008 when we started treating with Boeshield T-9* (seen and listed below).

DSC_0118 Filiform close-up 2015

Important general note:  This article is my report on how I went about washing, waxing and treating my trailer.  It is not intended to tell readers how to wash, wax, and treat their own trailers.

Important safety note:  Even though I am seen (in a photo below) standing on the first ladder step from the top, be advised that there are a warnings on the ladder such as: “CAUTION: DO NOT STAND ABOVE 2ND STEP FROM TOP… YOU CAN LOSE YOUR BALANCE” and “DO NOT OVER-REACH.”

My tools:

Sun protection for my skin: wide brim hat (except for photo shoot), long sleeve white shirt, long pants, sunglasses, shoes (rubber soles for safety) and sunscreen (Think sport SPF 50+, recommended by EWG).

50-foot garden water hose, 6-foot step ladder, 5-gallon pail, Meguiar’s Deep Crystal Car Wash (label states, it “removes loose dirt and contaminants without stripping wax protection… Dish washing detergents strip wax protection”), extendable car wash brush, vinegar & water (to remove hard water spots), Meguiar’s Mirror Glaze Professional Sealant, Long Lasting Protection #20, (label states, “A unique blend of polymers, resins, silicones and imported waxes… safe for clear coats.”), extendable wax applicator (I used my crutch), cloth-covered waxing sponge, two hand buffing mitts, detergent & water (to clean waxing tools), Boeshield T-9 (label states, “… a combination of solvents, lubricants, and waxes designed for penetration, moisture displacement, lubrication, and protection.”), soda, and a cooler.

DSC_0055 Boeshield T-9

My strategy: Wash one day and wax the next day to not overwork my 68-year-old muscles and joints.

My procedure: I pulled out about 50 feet of water hose and hosed off dirt from the trailer top and sides while standing on the ladder.  I then put 4 fl. oz. of Meguiar’s Car Wash and 4 gallons of warm water into a pail.  I raised the TV antenna and scrubbed the trailer top, including the solar panels and AC shroud, using an extendable car wash brush while standing on the ladder (This also gave me an opportunity to inspect the integrity of  the topside seals.)

DSC_0050 Scrubbing top to bottom

The rest of the trailer was washed from the ground and I removed yellow insect stains with my thumbnail. The trailer was then rinsed off and hard water spots were removed with a chamois moistened in a pail holding 2 1/2 gallons of water and 4 fl. oz. of vinegar.

The next day I sprayed Boeshield T-9* to appropriate areas of filiform (It dries quickly.)  I topped off my 16 fl. oz. squeeze bottle of Meguiar’s Professional Sealant from my reserve 64 fl. oz. jug (About 12 fl. oz. covers our trailer.)  The sealant was applied to the trailer top and AC shroud (I believe it extends the life of the shroud) with an extended wax applicator, while standing on a ladder.  I used a sponge wax applicator to apply the sealant to the metal awning cover and the rest of the trailer.  The dried white residue was easily removed from the top with an extendable wax-buffing tool and from the sides by using a buffing mitt on each hand.  Wax applicators and buffing tools were then washed with a laundry detergent, rinsed, and hung to dry.

DSC_0046 Meguiar's wash & wax products

 The benefits:  From my experience, this sealant will last at least a year and the trailer will only need an occasional rinsing or light washing, especially after camping at the beach (to remove salt deposits), and the trailer will be protected.

So now I’m a happy camper and ready to be ridin’ with…

DSC_0068 Ridin with..


*This is a link to a YouTube video.

Summer spiders, flowers, stir-fry and Sonoran hot dogs

As our Airstream Safari rested between camping seasons, an orb-weaving spider spun a sticky, spiral-wheel shaped web* attached to the trailer’s rock guard and waited for the capture of its next prey.*

DSC_0013-2 Orb-weaver spider

On the eve of summer solstice, our night-blooming Queen of the Night (Epiphyllum oxypetalum) produced six blooms by our outdoor kitchen (See “A night-blooming interlude“, History Safari Expresso).

DSC_0487 Cereus & outdoor kitchen

Under the Full Buck Moon,* our pitahaya (Hylocereus undatus) sent up into the heavens its first spectacular bloom over the patio pergola (See “A pitahaya summer interlude,” History Safari Expresso).

DSC_0025 Pitahaya bloom 2015

Under the pergola, Larry stir-fried meat, then vegetables, in a wok over a 250,000 BTU burner and then tossed them with pan-fried Cantonese-style egg noodles that were golden “brown, firm and crispy on the outside, and yellow, moist and soft on the inside, a combination of texture that is classically Chinese.** (See “How to make chow mein with Ken Hom“.*)

DSC_0032 Stir-frying in patio kitchen

For my turn in our outdoor kitchen, I made my version of the Sonoran hot dog, based on a recipe adapted from Robb Walsh’s The Tex-Mex Grill and Backyard Barbacoa Cookbook.

DSC_0048 Sonoran hot dog prep

A Sonoran-style hot dog is a grilled bacon-wrapped hot dog placed in a toasted bolillo (Mexican-style bun) and topped with your favorite condiments.  I prepared bowls of chopped tomato, onion, avocado, grated cheese, refried beans, and fresh salsa verde (made by Larry).

DSC_0049 Sonoran hot dog prep 2

The grill was fired up and the dogs were cooked until the bacon was crispy (about 7 minutes).

DSC_0054 Cooking Sonoran hot dogs

The bolillos were toasted and the pocket was lined with refried beans, avocado and cheese.  The cooked dog was placed inside and topped with chopped onions, tomatoes, salsa verde and squiggles of a blend of mayo, Tabasco, and lime (or lemon) juice.

DSC_0059 Hotdog drizzled with mayo-blend

Earlier this month, The Huffington Post said, “Make Sonoran Hot Dogs, And You’ll Never Go Back.”  The history of the Sonoran hot dog can be traced from Hermosillo, Sonora, to New York, Los Angeles, and Tucson.  Perhaps TBM has earned enough dietary credits to do another Tucson Sonoran Hot Dog test!

DSC_0057 Fiesta in a bun

The Sonoran hot dog is truly a fiesta on a bun!*

*This is a link to a YouTube video.

**Asian Vegetarian Feast: Tempting Vegetable And Pasta Recipes From The East, Ken Hom, William Morrow and Company, New York, 1988, p. 150-151.

Author’s note: For additional visual delights, see “A Peruvian Apple Cactus interlude,” History Safari Expresso.

It’s cooking up in the desert, again!

Earlier this month, we enjoyed sunny days and moderate temperatures while we celebrated the Lantern Festival and the end of the Lunar New Year celebrations.  We spent relaxing cool evenings, sitting outside stargazing while the Full Worm Moon brilliantly lit up our Airstream Safari trailer and the surrounding Anza-Borrego Desert.

DSC_0290 Under full moon & stars

I enjoyed rich coffee, cake and reading material in the mornings before going on hikes.  I was hoping to photograph once more the elusive bighorn sheep, especially since this is the Year of the Sheep.*

DSC_0208 Morning coffee & cake

As I started my hike, the first flower that I saw was nearby our campsite.

DSC_0056 Beavertail Cactus

Beavertail Cactus, Opuntia basilaris

I then got on the Moonlight Canyon Trail where I had photographed bighorn sheep last December.

DSC_0113 Moonlight Canyon Trail

That morning, the granite walls were still cold from the chilly, desert night air and I was greeted by soothing, cool air as I entered the trail from the east.

As I hiked over the trail’s saddle, I spotted a blooming barrel cactus in front of ocotillo (Whale Mountain is seen in the background).

DSC_0142 California barrel cactus

California barrel cactus, Ferocactus cylindraceus

The next morning, I hiked up the Desert Overlook Trail to get current photos of Agua Caliente County Park.

DSC_0225 Agua Caliente County Park

I was especially interested in getting an updated, overhead view of the camping loop where our original, favorite campsite and eleven other RV sites were displaced by seven cabins, which I documented in “Cabinization of our parks.”  Each cabin has an array of solar panels and the camping fee is currently $70 per night.  They are typically all occupied on weekends.

DSC_0233 7 cabins displaced 12 RV sites

Each evening Larry prepared gustatory delights, such as deep-fried Szechuan pepper-salt calamari rings, Japanese eggplant and Mexican zucchini.

DSC_0268 Deep-frying calamari rings

DSC_0275-2 Fried calamari rings & squash

The desert is also cooking up, with temperatures currently 90°, so we won’t be back here until next fall.

DSC_0105 Our Agua Caliente campsite

We are currently enjoying our garden near the coast, while preparing for our return to the mountains next month.  See our garden blooms in my post, “Spring flowers, leaves and end of life options,” in my new blog, History Safari Expresso, while enjoying a rich cup of coffee or espresso.*

*This is a YouTube video.

Crowing about desert life

“There is always something tremendously exciting about beginning a New Year…  It is the beginning of a new page; a page of some fascinating, illumined parchment. An ancient page, but to us still unread. What will it hold? The desert is full of mystery and surprise.”**  Thus begins poet, author, and artist Marshal South‘s* account of his family’s 17-year experiment in living a primitive lifestyle at their home, Yaquitepec, on Ghost Mountain in the Anza-Borrego Desert.  Some might see this area as desolate, but Marshal saw and wrote about the desert’s cornucopia of animals, plants, weather, stars, and peaceful beauty.  Escaping the stress of urban living for 5 days each month through spring and relaxing in the desert helps restore our sanity.

Our desert mornings typically begin with a beautiful sunrise that bathes the nearby mountains with an ever-changing array of dusty pastel colors.  We delight in watching and listening to the birds that emerge and feed on birdseed that Larry placed in the bird feeder or scattered about.

DSC_0035 Gambel's quail, White-winged doves

Gambel’s quail and White-winged doves feast on wild birdseed scattered on our nearby embankment, while White-crowned sparrows land and spin around on the hanging bird feeder.

DSC_0102 White-crowned sparrows

After my morning coffee and toast, listening to the news and weather, and watching the sun rise, it was time to send out our Nutcracker to survey the prospects for a good morning hike.  He reported that prospects were good for me, but he’d stay behind due to his stiff legs.

DSC_0031 Nutcracker in the desert 2

So with camera in one hand and walking stick in another, water bottle on my waist belt, and Tilley hat* on my head, I ventured forth on the Moonlight Canyon Trail.  I traveled slowly and quietly in hopes of seeing the bighorn sheep that I first encountered four years ago.  I wasn’t disappointed as I rounded a curve in the trail before entering the canyon and spotted two bighorn sheep grazing on new vegetative growth after recent rains.

DSC_0046 Bighorn sheep

They seemed to recognize me, and came down off the small ridge, walked across the trail, and scampered up the ridge on the other side.  They paused and took another look at me before going over the ridge and galloping across a relatively flat watershed area to the east of the campground.

DSC_0059 Bighorn sheep 12:9:14

I then entered the shaded portion of Moonlight Canyon with its refreshingly cool air chilled by granite walls that retained the previous night’s cold.  The trail then opened up into warm, full sun with cholla, barrel cacti, and ocotillo piercing a deep blue sky.

DSC_0070 Moonlight Canyon Trail

No further sheep were spotted, but desert plants like the agave were beautiful to see and have inspired us to begin replacing some of our water-needy plants at home with desert plants that help us conserve water* in the face of California’s ongoing extreme drought.*

DSC_0077 Agave along Moonlight Canyon

I always enjoy a shower after a good hike before lunch, so I returned to the trailer, changed and grabbed a towel, and called out to a raven* that recognized me and circled about while calling back* to me as I made my way to the campground’s shower.

DSC_0026 Strutting raven

This common raven and the crow are both in the same genus (Corvus) of birds, and they and the beauty and diversity of the desert are something to crow about.*

*This is a link to a YouTube video.

**Marshal South and the Ghost Mountain Chronicles: An Experiment in Primitive Living, 2005, Edited and with a Foreword by Diana Lindsay and Introduction by Rider and Lucile South, Sunbelt Publications, San Diego, CA.

Wash and wax, tricks and treats

Salt deposits had been washed off our Airstream Safari trailer just after we returned home from our last beach outing, and now it was time for our big annual wash and wax job prior to the beginning of our fall camping season.  The trick is to use a good quality wax that is easy to wipe on and off, and provides long lasting protection.  This is the eighth year that I have used Meguiar’s M20 Mirror Glaze® Polymer Sealant to wax the trailer and I have been treated with its ease of use, high gloss finish that makes it easier to rinse off dirt between washings, and its ability to prevent and/or control filiform corrosion.  The 16 oz. size nicely covers our entire 23′ trailer, including the roof and air conditioner shroud.  The trick is to get it on the roof, and I have a crutch for that, literally.

DSC_0004 Applying wax with crutch

This year, sun safety for my skin was provided by my wide brim plague doctor’s hat, and for a brief moment by a calavera mask, a calaca, a skull mask, often used in celebrating Día de los Muertos* (Day of the Dead).

DSC_0006 Airstreamer with Calaveras mask

A calaca of Catrina and other symbols of the season already decorate our dining room table and Larry will be baking Pan de muerto (Bread of the dead).

DSC_0013 Día de los Muertos table display 2014

For us, this season is also a reflective time for reviewing the past year’s events, the tricks and treats.  For example, last November our corgi, Tasha, had a herniated disc, and the trick was to find it with an MRI and to remedy it with a laminectomy, and the treat was that she went on to a full recovery.  Last June, we found the trick on how to stop paying $75/month for cable TV channels that we mostly don’t watch, and now we are treated to free TV by using an indoor antenna.  Last August, we found the trick on how to stop paying high prices for cell phone service that we rarely need, and we treated our selves to a new service provider, resulting in better service at much lower prices.  In August, we were also treated to the happy sight of our first pitahaya blooms, and last month, we were treated to the sight of our first fruit after bees and I (with a brush) performed the trick of cross-pollination.

DSC_0155 Our first pitahaya fruit

This exquisite dragon fruit was cut in half, scooped out and served with a dollop of premium vanilla ice cream.

DSC_0169 Cross section of our pitahaya

We are now ready to celebrate Halloween*, Día de los Muertos*, and our return to the Anza-Borrego Desert!*

*This is a link to a YouTube video.