Recently, external car tuning is tremendous. With the help of aerodynamic collaps, it is possible not only to transform the appearance of the car, but also to significantly improve its riding quality.
1
Before proceeding with the manufacture of bumper bumper, you need to decide on the main material. The most optimal version is fiberglass (glassmate). To begin with, you should form a layout form from foam. It is cleaned with a sharp knife and, if necessary, adjust the plasticine. Next layout is sealed with glass. The more layers of fiberglass - the stronger the output item. After the final pouring of the material, the form is neatly separated. The surface of the part is qualitatively cleaned, after which the necessary fasteners are installed. Then - turn of putty and primer. Finishing stage of work - painting details.
2
For self-making, plastic can be used for independent manufacture of the air bumper. The first thing to be done is to prepare a suitable blank. It can be from the usual dense foam or balm either from the Linden tree. The layout of the foam is treated with a mixture of parquet varnish and epoxy acetone. The surface of the balza is necessarily ground - the material will become stronger and more durable. For the primer mixed in an equal number of nitrolac and children's talc. After preparatory work, the surface is treated with a polyroller or stearin and an hour after a wool cloth thoroughly rub. Such a simple procedure improves the gliding of plastic on the surface of the blanks and minimizes the thinning of the material.
3
Plastic extract - a fairly painstaking process. Shallow extract of small parts can be made in the following way. To start a sheet, thermoplastic from opposite sides crimp plywood stripes and fixed with screws. Next, with the help of pliers, plastic warm up to a plastic state above the electric stuff. The air temperature in the work room should be at least + 20 ° C, otherwise plastic will quickly cool and lose flexibility and plasticity. If necessary, the blank is heated in the oven (this does not concern foam layouts). Consider that when heated leaf is narrowed in the center, and its edges can be converted, so make a blank with decent allowances.
4
The body kit is made from epoxy right by car. To avoid the adhesion of epoxy resin to the body, it is dense in advance. Next, several layers of fiberglass are laid on the "native" threshold of cars. Then, with the help of foam and assembly foam, the profile of a future body kit is formed. After that, it is sicked with fiberglass. When the product will dry well, it is neatly removed from the threshold of the machine and proceed to the primer. Then they remove the cauldron and install the body kit (fixed on the self-tapping screw), put it and paint it.
5
The spoiler is made in this way: the framework is made of plywood, then using the mounting foam, it gives the necessary form. After that, the base is flooded with fiberglass. After drying, it is cleaned, putty, be surely soaked and painted. Attach the finished item to the car body using self-tapping screws. And finally, starting to independently making aerodynamic collaps, do not forget to acquire high-quality rubber gloves - the materials with which they will have to work (epoxy, paint), they are very sticking toward the hands and are poorly poured.
Aerodynamic kites are the best option of external tuning, which will make your "iron horse" and more attractive, and faster.
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