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Tuesday, October 5, 2010

Closed Cell Foam Insulation Cost

When looking at insulating a building whether residential or commercial, the type and sub-type of insulation used, is a large consideration. Spray foam insulations are commonly used to insulate tight spaces and sometimes double as an air and wind tight barrier. Whether or not they are capable of being air or wind tight often depends on whether open or closed cell foam is used.

Open cell spray foam consists of cells that do not completely seal themselves. This makes for a softer and less dense final product. Closed cell foam cells are completely sealed and tightly compressed together, creating a denser and firmer final product. This also gives closed cell foam a higher R-value (measured unit of thermal resistance). These differences also affect the cost difference between the two types of insulation.

When looking at the cost of closed cell foam insulation, one must consider the initial price of the product itself, and also the savings that come from making a structure more energy efficient. The cost can run anywhere from $1.25-$2.25 for the initial product of spray insulation, depending on the type used and the space being filled. However the density and higher R-value of the closed cell type will provide for a much more energy efficient structure, allowing for decrease in heating and cooling costs year round.

Although, provided that you will receive one step insulation and air sealing by choosing a spray, there are a few other cost considerations to look at. The products are ready-made and easily obtainable, but installation requires the skills of a trained professional. Also, to be up to standards of U.S. code, a thermal barrier like drywall must cover all foam.

Furthermore, in comparing spray insulation with fiberglass batt, you may also eliminate man-hours during construction due to the ease of installation. Sealing small areas such as around windows or electrical areas can be done with ease where cutting batt to fit can be time consuming.

And the final and perhaps most overlooked cost, is the cost to the environment. Most of these products do not contain harmful ozone destroying chemicals, and are over all environmentally friendly.

From initial costs, to the savings of energy and the environment, the cost of closed cell foam insulation can be determined many ways. Choosing insulation that best fits your needs and budget should be a well-informed decision, and should be based on individual needs specific to location a building purpose. You may also consider asking a contractor to help you with your decision.

Polyethylene Closed Cell Foam

What exactly is Polyethylene closed cell foam? What is it good for? We will answer both of these questions in this article. Our goal is to give you a better understanding of Polyethylene closed cell foam and what its common uses are.

Polyethylene foam is a strong and resilient closed cell foam. It is ideally suited as the material or part of a material required in products requiring a shock absorbing material. It is available as closed cell foam sheets that are well suited for use as insulation, barrier or buoyancy component. They are also used as a material for cushioning products in packaging applications. It has excellent buoyancy that allows it to be used in flotation equipment, and other nautical products. Therefore it is very popular on the water.

Some of the most common uses of polyethylene sheets include shock absorbing, vibration-dampening, insulating, barriers and polyethylene foam roll styles used as buoyancy components. It is an excellent material for cushioning products in packaging applications, especially in the form of foam sheets. Other popular uses for the product include tubes that can be used for a number of other purposes. The most popular being irrigation tubing and resisting acids and alkalines.

The finer details of Polyethylene closed cell foam:

- Very lightweight
- Shatter proof
- It is very cost-effective
- Easy to fabricate
- Non-dusting
- Excellent buoyancy
- Magnificent strength, and tear resistance
- High shock absorption
- Extreme Flexibility
- Does not mildew, mold or rot
- It is bacteria superior
- It is chemical & grease resistant

Now that you have a better understanding of what this product is and what it does, you realize that you may already be using products that contain this material. Everything from Yoga pads to boating equipment contains this product.

There are several companies that sell this very popular product. Where you are will depend on where you go to get it. An excellent directory that will help lead you to the closest store to you that sells this widely used product is the IQS Directory, otherwise known as the "Industrial Quick Search Manufacturer Directory." This directory lists every manufacturer around the nation that sells Polyethylene. You will also be able to view addresses, phone numbers, websites and emails. This is definitely your one stop area if you need to get your hands on some of this product. If you find this website a bit too much to navigate around, then go ahead and do a simple search for the product in your area.

Advantages of Using Stainless Utensils

Quite a few people prefer to buy stainless steel appliances for daily use for it is long lasting and can be cleaned and used again and again. However the flip side is that if you do not know how to clean and maintain them shining well, it can start looking dull and get stains all over. Knowing more about this subject might help you to maintain them.

Stainless steel has very good heat transfer and conducting properties, besides being resistance to corrosion due to the steel coating. This is the reason why it is makes ideal for home use in kitchen for daily use. On the other hand steel vessels can get dirty very fast and the surface can get marred with fingerprint and blotches making it look dirty.

If you check out the steel utensils you will see a few lines or patterns, which are basically following the grain structure of the steel coating. If you clean the vessel in the same direction of the grain structure, you will find it gets cleaned easily and shines better.

Stainless tell utensils easily tend to accumulate and show up watermarks as well as finger prints making the surface look dirty. To avoid this problem, wash them with mild detergent and water, then wipe the utensil dry immediately after washing and store it inside the cabinet and away from dust. You can wipe them with semi-wet cloth when you want to use them.

Always remember to use soft piece of cloth while wiping the steel utensils for they can scratch very easily and loose their shine. Do not use scouring pad or any fabric or material with hard surface that is likely to scratch. If the wiping cloth becomes wet after cleaning a few utensils, then use a fresh dry wipe for the rest of the utensils and do not leave any water trace behind.

It is very easy to remove and clean the watermarks and fingerprints on the steel utensils. One can either use glass cleaners which are ideal for this purpose for they not only clean the surface but form a protective coating as well against further blotches or you can make your own cleaning agent by mixing 50 ml of distilled vinegar with half liter of water and spray on the utensils. Thereafter wipe them clean with dry piece of cloth. In no time you will find the surface clean and shining again.

If you do not like using these home remedies and wish to buy a ready made cleaner, you will find a lot of options in the detergent or cleaning agent's section in the super markets. You might want to buy a very small portion first to try it out and see if you like it.

Hope with these tips you will find it easier to maintain and clean your stainless steel utensils. Always remember using stainless steel utensils you save on energy, they are easy to clean, they are good to look at and long lasting too.