Isolation is the process of closing or on an object with a material that serves as a barrier and reduces (or blocks) the flow of energy, especially heat. It is used mainly for the following reasons:
-To reduce heat loss.
-To prevent nearby objects to warm.
Here are some examples where insulation is typically used:
In industrial applications.
If done properly, can insulation space comfort (by keeping your house cool in summer and warm in winter) and energy efficiency.
The identification and acquisition of insulation is right for your home can be a challenge. Here are some helpful tips on how to go about buying the perfect insulation for your home.
1. Which of the insulation. The first thing to consider is to determine where the insulation is installed or used. A personal inspection of your home may be enough, but it is better qualified people (as contractor) the job.
Depending on your (or expert) knowledge in your household might need any or all of the following insulation:
-Wall cavity insulation prevents your home is exposed to rapid temperature changes outside. Studies show that heat loss through uninsulated walls, up to 50% and the insulation of cavity walls could prevent 70% of this.
-Loft/roof Isolation. As warm air rises, can the heat loss through the roof up to 25%. This can be reduced with the very good insulation in your attic or loft.
-Duct/pipe Isolation. You can also use (or freeze), which is also important to have it well insulated.
Water cylinders and storage tanks. Hot water bottles and cold water storage tanks should also be isolated so that they do not prevent exposure to extreme cold or heat.
2.Traditional insulation materials are commonly used in homes:
-Fiberglass/fiberglass Mats / mineral fiber. Fiberglass is the most common and most versatile of insulating material, the molten glass and turn is produced in microfibers.
Usually pink or yellow comes fiberglass in 3 forms:
Rolls – blankets of insulation that may or may not have vapor barriers to prevent condensation that can cause cold spots (eg, mold).
Batts – similar to rolls but come in lengths of 4 to 8 meters.
Blown – these are loose insulation that can be “burned” into the wall or ceiling.
Cellulose.Is a fibrous material made of scrap metal or waste paper (like newsprint or cardboard), the crushed and treated with chemicals that made them resistant to fire and insects do. Then applied (poured or blown-in) instead, either loose or in a wet spray using a machine.
Rockwool. Rock wool insulation is made of stone. Made similar to a fiberglass (with molten rock crystal replacement), rock wool can be in the form of a hollow stone or a porous concrete block.
Synthetic insulation. Synthetic insulating materials are used in various forms, some of which are prepared:
Polystyrene foam – usually as rigid plates, blanks.
Polyurethane foam – usually as boards or foamed “in situ” (“Position”).
Spray-on expanding foam – similar to found in spray cans, can completey seal and insulate the smaller areas, even in the home of “poofing” as much as 2 to 4 times its original size when applied.
The decision on the right material is used for installation largely on the surface, the installation. Here are some of the standard insulating materials that are recommended for certain areas in your home:
-For loft insulation or ceiling
* Mineral wool blanket
* Blown mineral wool
* Blown cellulose fiber
-For the duct or pipe
* Mineral wool mat
* Split foam insulation preformed
* Face sheet fiberglass insulation
* Vinyl-faced insulation
* Ridged foam insulation
-For the wall
* Blown cellulose
* Fiberglass (drums roll) insulation
3. Consult an expert. Apart from personal considerations, to find the keys, the perfect insulation for your home is to advise a pro, the know-how in this field. It is still best with an expert, several options that offer the best to consult your needs.
The privacy of your home can add to your household expenses today, but in the long run save not only money (by reducing the electricity bill), but also protect you and your property.