Podiums with his own hands VAZ 2108

Engineering thought never stands still. Touched on the changes and manufacturing technology podiums for high-frequency acoustic speakers in the car. As a professional masters and amateurs, was used for structural assembly foam, which is why the manufacturing process became more complicated and time consuming. Meanwhile, do not forget about the so-called "textile" technology, which, despite its simplicity, allows to obtain optimal product shape. As an example, produce the podium for the VAZ-2108. For the work will be needed: two rings, which in height and diameter should be slightly higher than the speakers. To make them the easiest of the sewerage of PVC pipes of diameter 50mm. More will be needed: a segment of a textile material, epoxy resin, paper, emery, Perfect binding gun and putty from the glass. For decorating the surface, you can use vinyl, or as an option - paint Exa-5104 with antigraviem. The first step is the treatment of decorative plates rack. (The pad before you start to withdraw.) This operation is performed "nazhdachkoy" with an average grain. Made before the ring, using glue, fix on the machined surface. The resulting product fits the knitted fabric. You then need to carefully sew the edges, making sure that the fabric would be flat on the surface of the workpiece. Getting to the breeding of epoxy resin - despite its apparent simplicity, this procedure requires attention. If the curing agent will be more than you need - resin will be brittle, if less - the resin will be a long freeze. Check the quality of the prepared epoxy resins can be read - to drop part of the prepared mixture on the paper, then heat with a soldering iron or tiles. When the resin is cooked properly, it must boil when heated, and after setting it is easy to break. If it does not need to add more hardener to obtain the required quality resin. As the curing agent can also use aluminum powder. Its application will see surface defects. The resulting composition to impregnate the fabric, leaving the center of the dry area to prevent swelling of tissue. Order 30gramm resin will be sufficient to carry out impregnation twice. Once the resin hardened, the remaining drips must be processed using a soldering iron and emery paper. Now we need to clean up the entire surface. It should be done carefully so as not remove the cloth was soaked up. Cut a hole in the fabric for the speaker, after which a thin layer of putty. After drying the piece again be treated with sandpaper with a fine grain. Proceed to get the details of decoration. To do this, degreasing the surface, then it is necessary to apply multiple layers antigravy. Each layer must be, necessarily, and dry. As a result, the surface details should be available "shagreen" texture. On the last layer of antigraviya inflict Kerru KR-970, which will deliver the details form the factory plastic. After drying the details begin to paint. Paint Eska-5104 is of three colors: graphite, gray, black. This paint is specially designed for painting plastic parts, but has one drawback - it is not available in spray cans, so if you do not have my gun, you can use other kinds of paint. Suitable aerosol cans or VHT Dupli-Color, with dark gray paint. Once the paint dries, the details need to drill holes for the wires and install the tweeter, securing it with a sealant. It now only remains to connect the wires and fix the resulting podium back to the rack.