I think that I might have inadvertently exposed myself to asbestos. What happened is that I was going to put in some ceiling hooks which required drilling a small hole in the ceiling. In order to make sure that I wasn’t getting close to any electrical wiring I proceeded to look up into the unfinished attic. Upon lifting the small cover that allows access to the space, I discovered a mid to dark gray fluffy insulation that was underneath the blown in fiberglass insulation. At this point, I backed away and did not proceed to crawl around in the attic, however, this stuff (it MIGHT be rockwool, not for sure though) was all around thecover so I know that I definitely stirred it up. If it helps, my apartment was built between 1968 through 1974. I’ve told some people about this and they tell me that they highly doubt that loose fill asbestos was used. What do you guys think or know?
Posts Tagged fiberglass insulation
R19 Insulation
May 31
R19 insulation items maintain insulating power for lengthy time. They’re heat and cold resistance. They’re utilized to supply house insulation; they can observe sound and power waves. They’re helpful to prevent transmission of sound waves from 1 room to an additional. They’re helpful to make house sound proof. It will improve overall comfort from the houses.
The R19 insulation items can resist the flow of heat and cold waves. Theses items are helpful to accomplish power effectiveness. The heat is really a form of power and it flows out of house within the winter. It also flows into the house within the summer. Consequently, to accomplish power effectiveness R19 house insulation items are essential.
These items are naturally resistant to heat, moisture, evaporation and water.
These R19 insulation items are utilized in house insulation techniques, these insulation techniques are determine by R-value of insulation items for example cellulose and fiberglass.
The R-value is stands for heat resistance. Proper insulation degree is identified by R-value of resources for example fiberglass and cellulose. These resources are labeled by R-value. The R stands for heat flow; it offers higher insulating power for materials. Most manufacturers are printing R –values for their items. Greater R-value means that item is a lot more heat and water resistance. There are lots of kinds of insulation items for example mineral wool; fiberglass, cellulose, foams and cottons etc. cellulose and fiberglass are most common house insulation resources. Cellulose offers much higher insulation simply because it has greater R-value. It’s 1 from the most well-liked kinds of insulation. Most of Americans are utilizing cellulose house insulation techniques. On other hand fiberglass insulation is various from cellulose insulation simply because it dose not require chemical treatments. It’s made from sand and recycled glass. Cellulose insulation is utilized for ground or crawl insulation techniques. It’s utilized to protect crawl area from water, fire and humidity
Insulating the upper floor of house is the easiest and price efficient technique. The insulation technique is selected through the thickness of insulating materials. Most houses in United States use insulated materials between R-19 to R-49. You will find some items those have insulation degree below 19 for example 5 inches of cellulose, 6 inches of fiberglass and rock wool. These items are widely utilized to supply essential insulation degree.
The R19 insulation items are utilized for exterior walls of houses. They’re costly and applied as per guidelines by contractors. The R19 insulation is utilized for exterior walls of houses. R19 insulation items are natural insulators than R11 insulation items. They’re less heat resistance than the item having insulation degree 19. The insulation degree of items is determined through the amount of insulation from their thickness. Usually, insulation of materials is decided through the average R-values per inch of a given materials.
R19 insulation items are utilized in numerous house insulation techniques, they’re helpful to improve power effectiveness. They’re effortlessly obtainable within the market. These items are simple to use and supply lengthy time power efficiency.
Easy DIY Home Insulation
May 6
You will find some simple house insulation fixes which you could do it yourself (DIY). For instance, wrapping an insulation cover close to ductwork, hot-water pipes and hot-water heaters are some from the house insulation DIY you are able to very easily handle. These DIY insulation fixes are the simplest to handle and obtaining it carried out makes a big difference inside your utility bill. Other than helping to decrease your energy price, these DIY house insulations make the devices (for example hot-water heater) or the heating program last much longer since they don’t need to perform harder to maintain the heat.
Ductwork Insulation
First, check the joints inside your ductwork. You are able to seal any that leak air by wrapping them with an overlapping layer of metal-backed or duct tape (duct tape cant handle really high temperatures, so it shouldnt be utilized close to chimneys or flues).
If ductwork from a forced-air heating or cooling program travels via an unheated (or uncooled) space, insulate the ducts. Wrap the ducts with batts of foil-backed fiberglass insulation or foil sleeves obtainable at house centers (put affiliate here). Tape the ends from the batts together with duct tape (should you scrape a little insulation off the foil backing, this offers a lip that could be wrapped more than the neighboring batt to create taping simpler).
Fiberglass insulation can irritate eyes, lungs and skin, so take precautions when handling it. Wear gloves, a hood, lengthy sleeves, and lengthy trousers (coveralls perform nicely), and use a respirator mask and safety goggles.
Hot-Water Pipes Insulation
Hot-water pipes that run via unheated places from the house and are vulnerable to freezing ought to be insulated. Hot-water pipes can also be insulated as far as feasible after it leaves the hot-water tank, even in heated places. This helps the warm drinking water inside the pipe to retain its heat for longer, and thus reduces the time it takes for warm drinking water to reach your faucets. The simplest insulation to use is the sleeve or tube-style that has a slit running down its length.
The advice for you to perform on it’s to wait for the hot-water pipes to cool down lengthy sufficient to be safe. Cut the insulation tube to fit the pipe length as needed, and slip it more than the pipe (measure your pipe diameter prior to purchasing the insulation to make certain you select the correct size). If the slit has self-adhesive backing, remove the tape and seal it. Seams could be duct-taped together.
Hot-water Heaters Insulation
You are able to purchase insulation kits to fit your hot-water tank. Just wrap the insulation close to the heater as directed within the instruction. Be careful, nevertheless, as you will find some places that insulation shouldnt cover, for example the top from the tank, temperature control, and drain and pressure-relief valves. For gas heaters, maintain the burner inlet, pilot access plate and daft hood obvious. For oil heaters, maintain the peep sight, flue pipe and oil burner mechanism obvious. Lastly, for electric heaters, maintain the power connection and element access panels obvious.
Roof Insulation
Heat can build up within the attic for dark covering roof. As a result, the air-conditioning program will be strained due towards the heat built up. What you are able to do is try a heat barrier, which consists of foam sheets with an aluminum layer that blocks the heat. You are able to staple the sheets towards the underside from the roof (aluminum side against the roof).
In conclusion, these are some from the house insulation DIY which are very easily carried out more than the weekend. The effort spent on fixing these DIY house insulation are nicely worth as the advantages to house insulation is an energy efficient house (link. In view from the escalating price of fossil fuel, house insulation is a lot more essential than ever. House insulation can essentially lower your utility bills by making your house weather proof too as giving huge environmental benefits.
The spray foam insulation are really polyurethane bubbles which are pumped into the home for insulating the walls and ceilings and all over the place that one would anticipate the insulation. Consequently, the spray foam insulation helps to maintain the temperature levels within the homes during the winter season and when the summer season arrives it helps in maintaining out the hot air when it is truly hot. While the homeowners can very easily set up the regular fiberglass insulation, a single individual cannot set up the spray foam insulation. An expert in this field can only set up the spray foam insulation.
Just like any other form of insulation, you will find some benefits and disadvantages from the spray foam insulation. Because it needs to be competently installed, the spray foam insulation is really costly, round about thirty percent a lot more costly than the fiberglass insulation would price. The development from the spray foam insulation isn’t a really tidy procedure, and also the individuals can look forward to see the foam insulation even about the locations it was not intended for. Moreover, if additional amount of insulation is sprayed about the walls, then there’s a possibility that the walls might collapse as the bubbles expand. The expert whom you’re selecting for this purpose, ought to know that how much from the spray foam should be applied so as to get the desired results.
Maintaining the cleanliness and also the price factor aside, you will find obvious advantages of utilizing the spray foam insulation. Because it is foam and not a lengthy piece of fiberglass, the spray foam insulation has the ability to enter into all of the tiny crannies and nooks, which offers a much better insulation. All of the holes and also the locations are secured and filled with the spray foam insulation as a result of which, the home remains warm within the winter season. And no cold air is going to be capable to getaway within the summer season either. With regards to these facts, the individuals who select spray foam insulation is going to be capable to lower their utility bills.
Because the spray foam insulation fills every and each tiny gap and crack, cockroaches and bugs have a hard time in obtaining into our homes, so this thing saves the expenditure about the annihilation bills. The plus point of this spray foam insulation is that it’s an exceptional adherent, so it can very easily stick to ground and can even insulate the home from underneath.
Owens Corning Insulation
May 5
Owens corning insulation organization is said to be the world’s largest producer of insulation items and techniques. The Owens corning insulation organization is located in Toledo, OH. It’s believed that this organization invented the fiberglass insulation. This organization produces numerous various insulation items for commercial and residential application. Owens corning insulation organization is recognized by its motto, “innovation for living”.
Places where weather conditions are really harsh, great high quality insulation is should for each house or building. You will find numerous various kinds of heating or cooling techniques are obtainable, but all these system improve the utility bill via energy and fuel consumption. Insulating techniques are the only alternative in such situations. This insulation offers comfort and control utility bills. You will find numerous various kinds of insulation materials for floors, windows, attics, basements; and numerous other parts of home are utilized depending upon the specifications or design from the home.
Owens corning insulation offers you item for each part of your house pr office. For anywhere from attics to base to basement walls they have insulation items. The cartoon character the “Pink panther” is mascot from the Owens corning insulation division.
Commonly utilized Owens corning insulation items are fiberglass batts & rolls and fiberglass, rock & slag wool loose-fill insulation. Fiberglass batt and roll insulation are obtainable in wide range of thickness. These batts and rolls are obtainable with or without facing. Facing material is applied to portion which warm in winter to resist movement of moisture. These are installed in the sidewalls, floors, attics, crawl spaces and basements of homes.
Fiberglass, rock, and slag wool loose fill insulation is for open blow applications. Means this type of Owens corning insulation is applied to attic spaces or closed cavity applications found inside walls or covered attic floors. This Owens corning insulation is obtainable in two forms, items of batts and roll process from one type of insulation and second type is produced from prime fibers that are specially produced for blowing applications.
Owens corning insulation items are not just for attics and outside walls. You should install insulation in other areas such as ceiling, basement walls or between interior walls, this provide extra sound control. Amount of insulation depends upon area where you live.
When you choose any of Owens corning insulation items, you should consider ease of application, thermal performance and value. Lifelong performance and safety aspect of any insulation item is really important.
All insulation items offered by Owens corning insulation are really efficient insulators. However, along with heat insulators this fiberglass and rock slag insulation is excellent sound absorber and energy savers. When these Owens corning insulation items are installed on walls and ceiling the reduce transmission of sound from other rooms or from outside.
Insulating house with Owens corning insulation is the most cost-effective way to reduce heating and cooling bills. This Owens corning insulation help keep a house tight and moisture free. Insulation play a really important role that help building last longer.
Cellulose Insulation
May 5
Cellulose insulation is essential to supply thermal protection. It’s also essential to control price of operation. This process is utilized to improve homeowner comfort.
Most of houses of United States are built on cellulose insulation techniques. It offers numerous great options to homeowners. In this process rock wool, plastic foams, cellulose and cotton insulation are utilized. These insulation resources are widely obtainable within the market and they’re obtainable in numerous forms. These resources are sprayed, stapled, nailed and laid within the location to supply vital insulation. These options will be depend about the kind of insulation.
The option of insulation will extremely depend about the insulation level of resources; this measurement is known as R-value. R stands for resistance from the resources from heat and water. It has been found from the study that most from the heat from house is lost via conduction. Cellulose is most typical cause of this power loses. The R-value of cellulose material is 3.5 per square inch. There are lots of other causes of heat shed from house for example air leakage, cracks, gaps etc. These reasons are responsible for one-third power shed from houses. Cellulose insulation is really a superb air locking technique, this process prevent heat shed of houses. Occasionally due to wild air circulation, heat of house is lost. This phenomenon is various from air leakage where the heated air accumulation is really excluded from the house. In Cellulose insulation, cellulose is tightly packed to supply thermal efficiency and price effectiveness. Cellulose insulation is 200 times a lot more power efficient than fiberglass insulation technique, a lot more importantly this process is environment friendly.
Cellulose insulation is really a safe technique. All cellulose is made by papers. They’re chemically treated to make fire resistance. They’re useful to supply essential insulation. They’re a lot more fire safe than fiberglass. Cellulose is hygroscopic. It’s able to soak water and chemicals.
Sometimes undetected leak can wet cellulose or chemicals, which are utilized to protect cellulose from fire and make it acidic in wet environment. These are some precaution of cellulose insulation technique.
The R-value of cellulose is much better than the fiberglass; this is 1 from the essential things about cellulose. On other hand the conductivity of fiberglass and cellulose is little bit similar which will depend about the density from the resources. The R-values of fiberglass is 2.0 per square inch.
Choosing correct cellulose is essential component of Cellulose insulation technique. The high quality of cellulose can also be essential to get great results from cellulose insulation technique. This process needs great cellulose preparation to achieve essential insulation.
The top and bottom component from the home are the most essential areas of insulation simply because maximum load pressures exit there. Insulation at the top of home is essential simply because warm air rises most robustly high within the home. Similarly, most frequent replacement takes location at the lowest levels from the home.
Sealing around the junction boxes, electric lights, fan housing, pipes and wires are some typical preparation of Cellulose insulation technique. It’s also essential to seal intersections of wall plates and attic floor and use non-flammable materials.