Description
Bronze sculpture is not easy to make and there are many time consuming, |
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| All bronze pieces are cast from a wax model regardless of the original material the model was sculpted. A silicone mold is made from the artist’s finished piece, and a hollow wax cast is drawn from this mold. The wax is then repaired, re-worked and finished to the sculptor’s specifications. Prior to creating a ceramic shell (explained below), vents are attached within the wax model. These vents are necessary in difficult areas where gas may accumulate such as hips, limbs, and neck. The vents allow the gas to escape when the molten bronze is poured and will prevent air pockets from forming and exploding the ceramic shell. The ceramic shell is one of the few materials the can withstand the heat of the molten metal.When the wax cast is hardened and the vents are in place a ceramic shell is formed over the wax. This shell is made by dipping the wax into a slurry, coating it with sand, drying and repeating the process up to 14 times. A core consisting of plaster, ground brick and water is poured into the interior of the wax mold. After the ceramic shell and core have set, the mold is fired in an oven, the wax is melted and the ceramic shell is left intact. This process is known in French as “cire perdue” (lost wax). Molten bronze is now poured into the cavity left by the melted wax. When the bronze is cooled, the shell is chipped away using a hammer and chisel.The bronze must now be repaired and finished. This step is called “chasing” and it is a difficult process because the metal is involved. Any imperfection such as air pockets of pits must be brazed with bronze rod, as in welding. All seams and spurs must be removed by grinding, rasping and, finally, sanding. The next step is to chase or hammer the vents from the mold using special tools. The natural bronze has a dull finish. after final finishing, a patina is applied which may be left matte of polished. Chemicals, pigments, heat, safety equipment and a lot of experience are involved. In addition, since bronze comes in a variety of alloys, the patina requires different chemicals and techniques.When shopping for bronze art work, beware of terms such as “cold cast” or “bonded bronze.” These are misleading names given to plastic figurines. If you are unsure of the authenticity of an item that you see elsewhere, feel free to call us at 1-800-321-8618 for an honest and professional opinion.__________________________________________________________________________________ |
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Call 800-321-8618 for credit cards or if you have any questions.
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| Shipping Cost |
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| We are able to offer free shipping on most of our items and FREE SHIPPING on all orders after 1st on multiple item orders.
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| Shipping Time | ||||||||||||||
| We ship most orders within 24 hours or the same day. |
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| Expedited Requests |
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| We will GLADLY EXPEDITE YOUR ORDER using any service you request. | ||||||||||||||
| Insurance | ||||||||||||||
| FREE INSURANCE with all orders. | ||||||||||||||
| Professional Packaging | ||||||||||||||
| We package with care! UPS has consistently rated us shipper with the least damage claims in our region! | ||||||||||||||
| Customer Appreciation | ||||||||||||||
| When buying more than one item or you are a returning customer, call 800-321-8618 to get Special Pricing and Free Shipping.. | ||||||||||||||
| Return Policy Satisfaction guaranteed with a 30-Day Return policy in exchange for merchandise. |
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