By Frank Ross

Invite any copper surface into your home, and you’ll be a lot safer for having done so.

The Chop 'N Thaw antimicrobial copper cutting surface and defroster plate is a kitchen innovation sold only at QuickShipMetals.com.

The Chop 'N Thaw antimicrobial copper cutting surface and defroster plate is a kitchen innovation sold only at QuickShipMetals.com.

Copper is a natural germ killer that every homeowner should welcome inside, because it has the ability to terminate tens of thousands of microbes on contact.  And, it’s not just copper but all of its alloys! According to the Copper Development Association (CDA), uncoated copper and copper alloys kill more than 99.9% of disease-causing bacteria. In recognition of this well-documented research, the U.S. Environmental Protection Agency (EPA) registered 275 copper alloys as antimicrobial materials, in February of 2008.

To help customers take advantage of this new research, all Copper Kitchen products sold by Quick Ship Metals, a division of Storm Copper, are made of uncoated copper.  There is no substitute for good hygiene and sanitation, but copper and its alloys appear to hold the potential to become a major part of an overall program to protect our health. Recently, a major study was initiated to evaluate the effectiveness of copper in reducing infections in hospitals.

Closer to our daily lives, health experts say the kitchen contains more germs than any other room in our homes and cutting boards are a real bacterial bonanza. It’s the cracks and crevices in a cutting board that harbor bacteria, by providing them a secluded space to grow and avoid contact. Most people wash a cutting board, but they don’t disinfect it. When you cut up a chicken, wash the board off with soap and water, then cut up vegetables for a salad, you are playing Russian roulette with your family’s health.

To protect your family, you could disinfect your cutting board after every use, or use separate boards for meat and vegetables. But a simpler and environmentally smarter solution would be to use a copper cutting board that kills the germs without the use of harsh chemicals. With copper you get dead germs without exposing your skin or nose and lungs to chemicals. More importantly, you won’t wash those harsh chemicals down the sink drain where they could ultimately end up in our ground water.

A copper cutting board – like Quick Ship Metals’ Chop ‘N Thaw -  not only kills 99.9% of germs, it thaws your frozen foods in half the time. The natural beauty of copper also adds a special touch to any kitchen. So, you can protect your family, cut down on time in the kitchen, and improve the décor. Looks like copper is the natural born germ killer you could learn to love!

Check out some of the great copper kitchen products at : Quick Ship Metals.com

For more detailed information on the antimicrobial properties of copper, visit Copper.org.

By Frank Ross

Reware's Juice Bag

Now you can recharge your favorite electronics communication devices, thanks to the amazing nature of copper, and the innovative "Juice Bag."

Technology has become such an integral part of our daily lives, it’s hard to remember what life was like without the intrusion of that familiar ring-tone announcing a cell phone call, text message or email needing attention. While some may feel these devices are overwhelming or unnecessary, for today’s active lifestyles personal communications devices are mandatory.

Now that high-tech devices have broken down the barriers which kept us tethered to a physical location, conducting business or checking the latest sports news in a coffee shop, beach side resort or golf course is considered the norm, and those who don’t the “abnormal.” The one challenge all of these savvy communicators face is the dreaded tone or flashing symbol announcing the unthinkable – LOW BATTERY!

Today, thanks to the highly conductive and flexible nature of copper, a low-battery warning doesn’t have to mean the end of your remote connectivity. The Atlanta-based company Reware has developed a portable charging system that uses the innovative copper-based CIGS (Copper-Indium-Gallium Sulfide) solar film. Reware’s introduction of the “Juice Bag,” which is available in several popular styles, has the potential to solve this problem and provide unlimited mobility. The bag gets its name from its ability to “juice up” or recharge your favorite electronic devices. This multifunction bag features a built-in electronic charging station that can recharge small electronic devices, including satellite, cell phones, GPS units, PDAs, iPods, MP3 players and digital cameras.

To accommodate different lifestyles, the Reware Juice Bags are sold as backpacks, totes and messenger bags, convenient for travelers, campers, hikers, fishermen, students and business professionals.

The Reware Juice Bag weighs the same as an average backpack and comes equipped with a built-in universal socket into which a variety of devices can be plugged. A light-weight, copper-based solar panel located on the outside of the bag captures the sun’s energy and charges the system as you go about your daily activities. The time it takes to charge an electronic device is equivalent to the time it takes using a standard electrical outlet— between two and six hours.

Henry Gentenaar, a managing partner at Reware, said they carry the largest selection of solar bags using CIGS technology and, “Thanks to the sturdy composition of the copper-based solar film, Reware bags are high quality and durable.”

The use of CIGS technology in this product not only highlights the progress of solar panel design, but also illustrates the significant role that copper is playing in the advancement of mainstream solar panel usage.

“The great thing about using copper-based panels is that they are very powerful and rugged. We chose copper-based technology because it’s reliable,” Gentenaar added.

For years, copper has been the metal of choice for HVAC, plumbing and building and construction needs because of its durability, recyclability and thermal and electrical conductivity.

“This is really exciting new technology, and it’s no surprise that copper is an enabler in it,” said Bob Weed, vice president of OEM for the Copper Development Association. “In today’s mobile world, a portable electronic charging station is a must have for anyone who wants to stay connected.”

Farhad Moghadam, CEO of Ascent Solar, a Colorado-based company which produces copper-based CIGS solar film, said that the copper solar technology’s efficiency makes it ideal for solar backpacks. Moghadam explained that the use of copper cells carries the benefit of weight reduction, which is a big concern for manufacturers of solar back packs. The thin nature of the copper-based material (only a few microns thick) makes them lightweight and portable, and surprisingly durable for outdoor recreational activities.

“Copper’s electrical and thermal conductivity is what makes it so valuable in increasing the efficiency of CIGS solar technology,” said Moghadam.
The copper film can be manufactured at lower temperatures than other materials, decreasing the manufacturing cost. Solar backpacks for consumers would never have been possible without the decrease in cost of manufacturing attributed to copper.

Several companies, including Sunload and Clear Blue Hawaii, are incorporating copper-based solar panels in their own versions of portable electronic charging stations for the consumer. Along with the solar backpack line, Reware plans to launch portable charging mats that fold to the size of a magazine and can be unfolded to create a charging station. These are popular in military applications, and will soon be available to the public. Gentenaar plans to have the product launched in early 2010.

See the full line of Reware products at their online store: Reware Solar Bags

When Rob Koehl's torch gets hot, something exciting is going to happen, like this beautiful fish sculpture.

When Rob Koehl's torch gets hot, something exciting is going to happen, like this beautiful fish sculpture.

Rob Koehl’s takes the copper he purchases from Quick Ship Metals and transforms it into stunning works of art. Being a fisherman, I might be too biased, but the detail and texture of his work got my attention quickly.

Koehl feels that his art speaks to the practice of a mystical alchemist, seeking spiritual growth, through the process of co-creation. “The direct process of metalwork, allows me to experience the processes that shape the physical world,” he said.

In working with the copper sheeting, most pieces are cut out using a plasma cutter. Koehl likes to work fast, and the plasma cutter makes that possible be he also enjoys hammering the copper. “It fascinates me how the copper can get so hard from hammering, then soft from just heating it and putting it in water,” he said. He also enjoys welding with the MIG welder and brazing with the torches, but added that grinding can be rather therapeutic.

The detail and striking patina color can only be appreciated up close.

The detail and striking patina color can only be appreciated up close.

The salmon sculpture featured in the photograph is an original piece created by commission for the buyer’s specific interest and sizes based on the wall they envisioned it to be displayed on. Another limitation was that it had to be shipped. Koehl and the owner both agree that the pictures do not do the work justice. This piece created so much interest for his work that he created a special page to display it. The piece measures 42″ x 22″.

Koehl sums up his work by saying that if he had to name a style to his art, it would have to be called Naive American. I’m thinking something along the line of metal magic might be closer to the point. To experience the full scope of his work, visit his web site at: robkoehl.com

lightning_wide-700

This timed exposure of multiple lightning strikes probing for unprotected electronics illustrates the very real threat to humans and their homes. The many lights beneath this storm is Norman, Oklahoma. Photo courtesy of the National Severe Storms Laboratory (NSSL).

Protecting your valuable electronics from electrical surges and lightning strikes begins with the understanding that your remotely operated components are never really “off”, even when you think you turned them “off”.

By Frank Ross

I was at my desk, writing a new blog post yesterday, when a thunderstorm blew in off the Gulf of Mexico, bringing an unusually strong storm for this late in November. It was quite a storm, what the locals call a real frog strangler. The rain began falling softly at first then the skies opened up and lightning was cracking all around our central Florida home.

At the first rumble of thunder I started shutting down everything electronic, and went through our home pulling plugs to sensitive electronics. One of the most susceptible avenues of destruction is through the telephone lines, through your modem and ultimately your computer. The surge protection system I use has a plug for protecting the phone line, and they guarantee their unit will protect my computer . . . up to $1,000 in damage. Unfortunately, it will not cover the aggravation and lost time, not to mention the thousands of images I have stored on three drives. I have a backup, and you can call me a chicken, but I would rather be safe than sorry when it comes to my computer.

This circuit board shows the damage that can happen when lightning comes calling. Photo courtesy of the Copper Development Association Inc.

This circuit board shows the damage that can happen when lightning comes calling. Photo courtesy of the Copper Development Association Inc.

A very important thing to remember about lightning inside your home is that without a lightning protection system and a very good ground, nothing is safe as long as it is plugged in. Just turning your electronics off does not protect them from a lightning generated surge. And if your expensive electronics items are plugged in when you experience a direct hit, you can start making a shopping list because what you owned will be toast.

The danger is created by the design of our electronic conveniences, which are tailored to our desire to stay in one spot and use remote controls to turn entertainment components on and off.

Because of the way remote controls work, home electronics are really never “off”. All of our modern televisions, home theater systems, CD and DVD players that are remote controlled, are always on, even when we think of them as being turned off.

When you turn off the TV or DVD with the remote, the device actually goes into standby, not fully off. A small detector circuit in the device is always on, waiting for a signal from the remote to go to full power in its operational mode. When you couple this standby nature with a poor ground, it gives a lightning surge a great path to ground and the microsecond that the surge passes through your electronics on its way to ground is all it takes to fry a circuit board, chips, and power transformers.

The only way to make sure a remote controlled device is off is to unplug it. Also, keep in mind that lightning doesn’t have to be very close for you to get zapped. When lightning strikes a power pole or substation, the resulting surge of electricity can travel a long way, very fast. A good rule of thumb is when you hear thunder; it’s time to pull the plug. And in the summer, when you typically get a severe thunderstorm several days a week, it’s a good idea to unplug your electronics if you’re going to be away from home. It just makes for a more pleasant trip when you have the peace of mind that you won’t find a pile of melted metal that was once a TV, or computer hard drive on your return.

Of course, there is an easier solution; have a good lightning protection system installed and ground all of your electronics properly. That will also reduce the wear and tear on your wall outlets!

For information on all lightning protection options, call Storm Copper’s friendly customer service staff, or hook up to a live chat session on StormGrounding.com.

Here’s another inspirational story for aspiring artists, especially those that appreciate the beauty and potential of copper.

Pete-McCaskill-1Pete McCaskill is a Quick Ship Metals customer that gives copper sheeting some very attractive twists and turns, not to mention very unique coloration. McCaskill was born and raised in Vicksburg, Mississippi where he took every opportunity to study art. Now, he feels he has found his true calling.

In his philosophy statement, he says, “Each of my sculptures represents an effort to bring into a single harmonic expression the various characteristics in the material and its form.” To achieve this he uses old pieces of driftwood and other wood he as designated “FOG” wood, because it was Found on the Ground. While some of his work is strictly wood, McCaskill also uses copper extensively, as he did with this mesquite and copper sculpture entitled “Precious Division”.

Finding just the right piece of wood often takes some time because he’s looking for just the right bend, shape and size to compliment the subject he wishes to express. “Many times it is the nature of the wood that directs me into what the finished piece will be. The wood was alive once before and I have the opportunity to bring it to life again. If I can look and ‘listen’ to its many voices, and by voices I mean all of the various characteristics of the wood, I can then bring to life a beautiful expression that is contained within,” he said.

You can view his other pieces or purchase one for your own collection, by going to http://www.petemccaskill.com/gallery.php

When shopping for copper or stainless steel sheeting, and flexibility is an issue, here’s a tip to help you understand and compare the thickness and flexibility of these metals. The thickness of metal sheeting is listed in decimals. Metal sheeting with the thickness of .010, compared to our American system of fractions, would measure to less than 1/64 inch.

Now, let’s go one step further and give you a comparison of the flexibility of the metal that you can relate to an item in your everyday life. If you may have a Blockbuster membership card or a Bonus rewards card, copper sheeting with a .010 thickness will have the same flexibility as either of these cards.

Keep in mind that these two cards are thinner than a standard credit card which is less flexible. A standard credit card measures .028. This compares closely to .0216 copper foil, but the foil is slightly stiffer. Some other measurements that are convenient comparisons to everyday items are listed below.

Penny .050
Dime .062
Nickle .070
Quarter .067
Half dollar .085

birdhouse_full_length

This impressive birdhouse will only improve in looks as the copper turns to a green patina.

Dave M., a Storm Copper customer, is a man of vision and a talented maker of sawdust. For many craftsmen all that is necessary to produce a thing of beauty is a mental image of something they want to make, a few boards, a saw, sander, paint brush, and in this instance – some .005 copper foil.

Dave saw a birdhouse he liked and began to consider how he might build one for his own backyard. He had no specifications or plans, just a few thoughts and questions on how to get the job done. After plundering his collection of scrap wood, this self-described wood junkie began his birdhouse project with a little trial and error, making adjustments as necessary, until he was confident the dimensions and proportions were correct.

The results of his efforts are self-evident; a beautiful project that is more of a high-class Bird Condo than a simple birdhouse.

The copper foil roof really adds a touch of beauty to the house.

The copper foil roof really adds a touch of beauty to the house.

And, this luxury birdhouse is environmentally conscious. It was made from mostly leftover wood. Old wooden window shade slats (2” x 1/8”) were used to cover the exterior. By scoring the back of the wooden slats it was possible to shape the body and roof to achieve this impressive round structure. The only real cost was the copper roof.

“A round birdhouse and especially the cone-shaped roof were very difficult, and one of the hardest things I have made. Although this was difficult for me to do, I enjoyed the project very much and I encourage others to try making their visions come to life. Applying the copper to the roof was a technical challenge, but a challenge is always a good thing,” Dave said.

“Thank you for your company’s help in making this project a reality. We searched long for the right copper to finish the roof and your foil .005 was perfect, he added.

Our thanks to you Dave, for sharing photos of your success story and encouraging wood junkies everywhere!

five-starYAHOO! Merchant gives the Storm Copper Store a five-star – EXCELLENT customer review.

In the world of business you don’t get to the top by hoping something good will happen. It takes hard work, dedication and a lot of faithful employees that represent their company well. Storm Copper is proud of their employees, and share this exciting news with them because they’re the ones that made it happen.

By Dan Kitts

Coil Sheeting is very flexible and is used in countless ways including flashing, crafts and decorative applications.

Selecting the right type of copper for any application requires an understanding of some rather technical terms like: alloy, temper, hardness, gauge and finish. Don’t be put off by the number of terms. When taken one at a time they’re not that difficult to understand. So please, stick with me through this brief article and you will have a greater understanding of copper and have the confidence to purchase for any application.

Alloy

Copper Sheet, foil, bar, rod and tube is available in many different alloys. These different alloys give certain physical properties to copper it doesn’t usually have, but those new properties often bring new limitations as well. What makes the alloy discussion a little easier is that 99% of the copper sold in the United States is represented by the three alloys listed below.

C11000
Most of the copper sold today in the United States is alloy C11000, also known as Electrolytic-Tough-Pitch. Plain and simply, C11000 is 99.9% pure copper. It makes an excellent electrical conductor, an equipment ground bar, a fine looking kick plate on your front door, does a great job as a back splash in your kitchen, makes a very classy looking rain gutter and adorns some of the finest looking roofs in the world.

C12200
Copper used for tube and pipe is usually alloy C12200. You get this alloy by adding a very small amount of phosphorus to pure copper. This makes the copper easier to weld and braze. Unfortunately, it also makes the copper considerably less conductive. Generally speaking, you rarely see this alloy being used for electrical applications, but if you need to weld or braze, this alloy is your best option.

Because Storm Grounding maintains a million-pounds of copper inventory, barstock orders usually ship the next business day. Copper Barstock is also available custom cut to specific lengths.

C14500
If you’re going to turn or machine copper, C14500 is your alloy. When copper is alloyed with a small amount of tellurium it greatly improves the ability of copper to “make chips”. Pure copper (alloy C11000) tends to be “gummy” (I apologize for using such a technical term) when machining. This gumminess means you have to slow the machining process down quite a bit. Pure copper is also hard on machine tools, which adds to the expense of machining. C14500 is not quite as conductive as pure copper, but it is relatively close.

An interesting fact about copper alloys; if you add a little zinc to the metal – you get brass.

Temper

Basically, the Temper of a metal refers to its hardness. The two extremes of Temper are denoted as “hard” and “soft”. While the Copper Development Association has installed a numbering convention H01(soft) to H04(hard), most people in the industry simply refer to the degree of hardness. “Hey, I’ll take some ‘quarter-hard’ copper sheet,” is really all you have to say to your local copper mill* to call out the Temper.

So, why does anybody even worry about Temper? To a large degree, the hardness of the metal determines the application. If you were to make a beautiful pot rack out of soft Temper copper bars and chose to hang your grandmother’s favorite cast iron frying pan on your new creation, the weight of the frying pan could well deform the rack. Bottom line, if your copper project involves supporting any kind of weight, stick to harder Tempers.

On the other hand, if you are interested in making a copper etching or simply forming the copper by hand, you would be much better off with a softer Temper. Softer Tempers are also easier to cut as well. For decorative and craft applications that do not require supporting much weight, soft Temper should be your choice.

One final point about Temper, because of the end use of the product, copper bar is generally available only in the harder Tempers and copper sheet in softer Tempers. This has to do with how the two different forms of the metal are most commonly used.

Gauge, Oz. and Inches

copper_chartCalling out the gauge of the metal is another way of saying the thickness. It is important to keep in mind that with gauge, the larger the number the thinner the material. 30 gauge copper sheet is much thinner than 16 gauge. To make matters even more confusing, the roofing industry measures copper thickness in ounces per square foot! 16 oz copper sheet is a very common size of roofing copper. Use this cross reference table to help you convert gauge to inches to ounces.

Finish

If you have ever walked in the lower level of a fancy department store and happened to see the gorgeous copper pots hanging in the kitchen department, you have seen an unnatural copper finish. Unless copper is treated with a synthetic lacquer, it will not have that deep mirror-like finish. Also, if that lacquer finish should ever crack (even a very small one) and air reaches the copper, it will discolor fairly rapidly.

Generally, the finish of copper bar and sheet will provide a dull reflection. Occasionally, the metal will also have a slight waviness to it, although it will be very smooth. Over time the metal will darken with exposure to air. The oxygen in the air is actually corroding the metal. Over a number of years a greenish patina will form on the metal. Most people find the character gained by copper through this corrosion process to be quite attractive. As a matter of fact, you can actually purchase copper that has been treated with chemicals which greatly accelerates the corrosion process. If you want that greenish finish on that copper bay window roof right away, not a problem, chemical engineering has provided the product for you. If you would prefer more of a grayish patina, that’s available as well.

Congratulations, you now know the important factors in specifying copper sheet, foil, bar, rod and tubing. Good luck with your project!

*I am being sarcastic about your local copper mill. There are only two full line copper mills in the US. If you want to go direct to the source, bring your check book. The minimum order is at least 5,000 lbs.

By Frank Ross

When a customer emailed our customer service department wanting information on how to install a decorative stainless steel backsplash, Charlene jumped in quickly to help. The customer wanted to redo her cooking counter top area and did not know about installation, measuring for this product, or how to install it. However, she was not lacking in enthusiasm and that’s the first ingredient in a recipe for a good project! She liked the random swirl decorative stainless steel and wanted to add that beautiful metal on the walls surrounding the cook top.

Charlene explained that the first step in the process was to start off with some measurements. She asked for careful measurement of the width and length of the space the customer wanted to cover. She explained that when working with metal precise measurements are mandatory to ensure a first-time fit. To make it easier on the craftsmen who will be preparing the backspash and to avoid any misunderstanding, it is best to do a rough sketch of the area, include the measurements and fax or scan and email it into our production specialists.

From the sketch and measurements, Storm’s experienced staff can determine how many pieces are needed and provide you a price quote quickly and accurately. Once an order is finalize the customer should receive their product in just a couple of days.

While Storm’s staff can do any custom cutting work, it is sometimes best to make final fitting detail work on site. This is especially true when angles or unusual shapes are involved. To create the holes required for outlet receptacles or switches, you need to measure twice from opposite sides to make sure you’ve not made a mistake. Once you’re marked the area to be removed, drill a pilot hole large enough to accept the metal blade of a hand-held jig saw and make the cut. You’ll want to file the edges a bit to reduce burrs that could get in a finger or palm during installation.

Storm also offers the adhesive required to apply the backsplash, and tips on making the installation quick and easy. Metal is actually not difficult to install. Follow these simple steps.

1. Apply the adhesive to the stainless steel backsplash and position it in place.
2. Add a couple of strips of painter’s tape to hold it in place, while the adhesive sets up.
3. Let the backsplash adhesive cure for 24 hours before removing the tape and the PVC coating on the metal.
4. Stand back and admire your new backsplash and a job well done!

If you would like to add the beauty and functionality of metal to your kitchen, give the friendly customer service folks at call at 1-888-334-2177 or link up to a live chat session at QuickShipMetals.com. They’re always happy to help!

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