The Most Appropriate Ways To Use A Foam Saw
by Walter Thomas
Polystyrene foam is a lightweight material that is majorly used for personal projects such as arts and crafts or for commercial purposes in the construction industry. A tool that is used to cut the polystyrene material or other related materials into the required size is known as a hot wire <a href="http://acu-cutter.com/">foam saw</a>. This tool is made up of a thin metal wire that passes through the material that is to be cut.
The tool is made hot enough to cut through the material by being passed through a two hundred degree electrical resistance. The first type of the hot wire is the one created manually through used of pliers and is known as the preformed wire. The second type is the tensioned wire that is firmly positioned to a frame or bow.
The most appropriate materials to be used by the hot wire cutter are the ones that melt easily once exposed to some level of low temperature. These materials include the polyethylene foams that cannot easily be teared by hands, the white expanded polystyrene materials and the extruded polystyrene found in colors such as pink. The materials that are less flammable in fuel tanks and the shock absorbing ones are also appropriate must be used by this tool.
An individual can use the preformed cutter manually to design the material into the required shapes and sizes. The tensioned wire on the other hand can be put into use in five different ways the most basic one being manual employment. A horizontal table upon which the material is placed must be used as a guide is the second way. The horizontal table method is often applicable in the packaging and building industry.
Thirdly, the template guided table can also be applied to cut the material using the saw. In order to achieve the high standard models this method is the best recommended to be used. The accuracy of the sizes and shapes of models are based on the skills of manpower employed. The accuracy is also achieved through precision of templates that efficiently guide the cutting of materials.
A computer numerically controlled technique is the fourth way through which the cutter may be used. In this case, the computer systems placed on each side of the block of materials act as a guide for the wire to cut through. Some of the computer numerically controlled systems allow the production of spherical shapes through the use of lathe attachments.
The final method known as the push through slicer is another way that the tensioned wire can be used in the design of foam. The tensioned wires are placed in parallel manner on the vertical or horizontal frame to enable cutting. Once a block of material of passed through the wires, several sheets of that material are produced.
The two requirements that need to be observed when using this tool is the limits of lengths of the wires placed on the frames and the temperature the saw is maintained. If carefully followed, the best materials can be produced in all the fields. Some of these fields include, the architectural industry, aircraft designs and surfboard construction.
Get a summary of the factors to consider when choosing a <a href="http://acu-cutter.com">foam saw</a> supplier and more information about a reliable supplier at http://acu-cutter.com now.
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