How to make car noise insulation

Tired street noise distracting from driving process? Are the corrosion of the car's salon corps? The correct solution will be the noise insulation of the car, which can be made not only in the car service, but also in its own garage.

For the right approach to the process of self-hoax, you must first decide on the material. They can be divided into several types:

vibration-fixing materials - convert vibration to heat and dispel it;
noise insulating materials - do not miss sound waves;
thermal insulation materials - in winter, the car is slower than cools slower, and in the summer - slower heats up.

In the car there are places to be installed insulation, and there are places where vibration insulation is required. Today's insulation materials are manufactured according to the principle of 3 in 1, that is, noise insulation has the properties of thermal insulation and vibration absorption.

It is important and the calculation of the area requiring the coverage of noise insulation. For complete absoluchum, materials are laid:

on the hood cover;
on the roof of the car;
on the arches of the wheels;
on the partition between the compartment, where the motor, and the cabin;
on the floor of the trunk and the floor of the cabin;
on the door.

Complete Obschumka for a long time will protect against street, outsiders, but will not stop the noise of car malfunctions.

In addition to insulating material, in the process of installing noise insulation, a tape measure, a knife, scissors, a hairdryer, a roller, a roller, a screwdriver, a marker is required.

Before insulation, the car requires a time-consuming process of preparing the car itself. We need a complete dismantling of the sheather of the Iron horse in those places where noise insulation will be combined. In fact, this is a complete disassembly of the cabin and the trunk of the car. If the plastic shoes, they will also have to be dismantled.

For high-quality noise insulation, it is necessary to remove all native (factory) noise insulation, dust, dirt and rust. Degrease the purified surface.

From thick paper, it is necessary to make patterns of complex surfaces that will be bold with parts. For example, the arches of the wheels, the doors of the car. Packed cut patterns from noise insulating material. Do not rush to immediately glue isolation. Attach it first in the film to the desired location to check the contour coincidence.

Usually, the process of noise insulation begins with the doors of the car, then the trunk and the interior. After dismantling the trim, disconnecting the wires going to the windows and the cutting of the door handle, you need to remove the factory polyethylene film. If the material does not have all the noise insulating properties at once, then the sizing is starting with a vibration insulating material, which is very rolled with roller, so that when heated in the sun did not dug.

For good joining noise insulating material, it is necessary to glue it to the prepared surface, warm it up with a construction hairdryer and carefully told the roller.

Several unwritten rules for high-quality noise insulation with their own hands:

the air temperature in the room where the rationschumki process passes, should be no lower room - + 19 + 20 degrees;
do not forget to ride the roller on the surface - getting rid of air from under noise insulating material;
such large-scale elements as the roof and the floor of the cabin are recommended to samples at once with one sheet of material. In this case, the installation begins with one edge and, gradually moving through the roller, reach the other;
the rear and front arches must be sampled by vibration-patching material on both sides;
after the end of the process of insulation, it is ultimately not recommended to travel by a car at least 12 hours for full fixation of the material.

Noise isolation can be done immediately. But if there are restrictions in the means (obeshumka - the pleasure is not cheap), you can do in parts. It is enough to isolate 70% of the desired area for a decent atmosphere in the cabin.