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How to Make Candles: An Easy Art
Posted on June 6th, 2009 No commentsHow to make candles is a fun and easy craft that can be done as a family.It is a fantastic idea for gift baskets and presents, because each candle is a exclusive creation fashioned with care. Supplies for candle making can be found in grocery or craft stores, so getting started is a simple process.
Types of Candles
There are different types of candles that can be created. One type is a solid candle that is formed in a mold.It can be a big block candle in dissimilar shapes, such as a cylinder or rectangle, or it can be short, even down to a votive candle. A variation of these solid candles is to add a scent, which can be anything from vanilla or mint, to cinnamon. Basically any spice can be added in candle making to provide that unique scent for any occasion.
Another option in how to make candles is to create a crayon candle by mixing old crayons in with the paraffin to give it a colorful appearance. This is a great choice for families who have old, broken crayons lying around with which they don’t have any use. Bees wax candles are also a great choice for families to make since they do not require any melting of the wax in the making of them.Bees wax candles just need a tight wrapping of the wax around the wick for this sort of candle making.
A more ancient type of how to make candles is dipping the candles. This type of candle is made two at a time, since the wick is draped to form two equal lengths that are dipped into the wax.This kind of candle making takes more of a process to do, since the candle has to be dipped, allowed to cool for one minute, and then dipped again, repeating the process until the candle is as thick as desired. This type of candle can also be scented, just as the solid candles are.
Supplies:
There are several basic ingredients that have to be included in the candle maker’s candle making supplies. The main ingredients are wax (of course,) wicks, a way to melt the wax, like a double boiler, and candle molds or containers. It is vitally important to have a double boiler or a wax melter because the paraffin wax can catch on fire at the high temperatures needed to melt it.Other vital items are a candle making thermometer to keep track of the heat and make sure there isn’t a fire, fragrances for scented candles, dyes for colored candles and putty for the molds.
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Sandwich panels are very popular construction materials
Posted on June 6th, 2009 No commentsSandwich panels are not only self-supporting but can also bear considerable loads. The dimensions and profile of the facings as well as the thickness and density of the polyurethane foam core are key factors. structural metal panels are used as members for general loading situations: bending, shear and axial loading. In axial compression, however, there are serious structural integrity issues precisely because of their inherent efficiency; their susceptibility to highly unstable interactive buckling phenomena in practical situations is widely accepted. A typical sandwich panel consists of two facings (fibreglass flat sheet) and a core (Styrofaom) but can also contain within, for example: steel reinforcments for heavy fridge support or plywood to absorb compression forces for inner wall protection.
Sandwich panels are modern components with a very high level of prefabrication. The higher this level of prefabrication, the higher the manufacturer’s obligation to prove the usability and quality features of these components. lightweight aluminium panels are very popular construction materials that provide a quick and efficient method of build, offering very good insulation properties. If designed correctly, they are not usually prone to the other and arguably more common non-fire failures, such as icing and panel delamination. Sandwich panels are produced by continuously running production plants and sawn to ordered lengths. The surfaces can also contain lined, trapezoid or corrugated profiles, depending on the customer’s requirements.
honeycomb core panels are being developed in Europe for use in the double hull structure of intercoastal tankers. In this instance, one panel design that was tested increased crash resistance by 73 percent, while the hull depth was reduced by 2/3.


