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|Powder Coating is a surface finishing process Authentic Roberto Osuna Jersey , applied to metal objects, to produce a hard wearing, long lasting coat.
The powder coat starts as a dry free flowing powder which consists of resins, pigments and hardeners. The dry powder coat is applied to the surface of the metal object Authentic Roberto Alomar Jersey , generally using an electrostatic process, where the powder coat is sprayed through a positively charged applicator, such as a powder coating gun, onto the negatively charged metal surface. The powder adheres to the surface because of the attractive force of the opposite charges. The powder coated object is then baked in a curing oven where the dry powder melts Authentic Paul Molitor Jersey , allowing it to flow and form a smooth bonded coat. When complete the powder coated surface is transformed into a tough, durable and long lasting finish.
Powder coating can also be applied using a fluidised bed process. The surface of the material to be powder coated is heated and then dipped into a powder filled bed which has been aerated. The powder becomes sticky from contacting the heated surface and then melts to form a coating. Additional heat may be applied to complete the curing process.
A similar fluidised bed process which incorporates an electrostatic charge requires far less powder for the bed and no preheating of the material surface.
Powder coating results are highly dependent upon the preparation taken prior to powder coating. Cleaning the surface of any contaminants such as oil, grease, dirt and rust is important before applying the powder coat. Abrasive techniques such as sandblasting or chemical techniques are used to prepare and clean the surface.
A chemical pretreatment process usually involves a few steps including degreasing Authentic Mat Latos Jersey , etching, rinsing and finally a conversion coating of chromate or phosphate solution. The conversion coating ultimately helps with adhesion of the powder coat and reduces under film corrosion.
The choice of cleaning and pretreatment method to achieve the best possible finish will vary depending on the substrate material.
The advantages of powder coating as a surface finish include:
– Hard wearing and long lasting.
– Scratch, abrasion, peel and crack resistance.
– Corrosion and some chemical resistance.
– Environmentally friendly process e.g. no suspension solvents Authentic Marcus Stroman Jersey , no VOC gases, recyclable waste overspray.
– Wide variety of finishes can be achieved with many colours and textures available.
Powder coating can be applied to all types of metals including steel, galvanised steel, aluminium Authentic Marco Estrada Jersey , wrought or cast iron, brass, copper and titanium. Metal products that can be powder coated therefore cover a large rang from a small rivet, nut or bolt Authentic Kevin Pillar Jersey , to a large staircase, fence, gate or even a car chassis.
Powder coating is truly a unique surface finish for a large range of applications that offer many benefits. The industry is constantly growing with new methods, equipment and formulations to be used on a larger range of materials.
Well Authentic Kevin Pillar Jersey , now you know a little bit more about powder coating. Maybe next time you think about using ordinary old liquid paint as a surface coating for your metal objects, perhaps you might consider the alternative and have them powder coated.
I work in the powder coating industry and frequently have individuals ask me about what I do and how it operates. When I get a chance, I like to compile brief content articles which assist people to fully grasp the approach and the marketplace far better. I definitely get pleasure from what I do and I like educating other people about it.
Finance > Insurance > Home InsuranceHome Equity Loan: What Exactly Is It?
Posted by nick_niesen in Finance on October 29th, 2010
As a homeowner Authentic Kendrys Morales Jersey , you must have been deluged with offers for a home equity loan. Don't know what this is? Don't worry, you are not the only home owner out there that has had to stop and ask exactly what a home equity loan is.
These loans have actually become more common over the last 20 years or so. .
Understanding the Home Equity Loan
There is equity locked in your owned house. A home equity loan allows you to unlock that equity. Another way to look at it is that the homeowner uses the equity in his or her home as collateral. These loans are often taken out by homeowners that need to finance home repairs or remodeling, pay for unexpected medical bills, or even to pay for higher education.
Basically what this type of loan does is create a lien against the home and until it is paid off the actual equity in the home is reduced by the loan amount.
Let me not mislead you into believing that absolutely all homeowners can get a home equity loan. These loans are reserved for those that are and have been in good standing with their mortgage company and also have excellent credit histories. The home equity loan is essentially a second mortgage because they are secured with the value of the home just as a first mortgage is.
Thirty year first mortgages are popular. But home equity loans tend to be of shorter duration.
There is more than one type loan on your home's equity: open end home equity loans and closed end home equity loans. Open end home equity loans are those that are referred to as a line of credit. With this type of loan the borrower can determine when and how they would like to borrow against the equity in the home.
These loans usually allow for the borrower to borrow 100% of the value of the home and can be made available for up to 30 years with a variable interest rate.
In a close-ended loan type Authentic Justin Smoak Jersey , a fixed some of money is actually given to the borrower and that concludes the transaction. The amount that is given is figured by determining the value of the home, the income of the borrower, as well as the credit history. Given tha. Cheap Jerseys Cheap Jerseys China Cheap NFL Jerseys Cheap NBA Jerseys Free Shipping Cheap MLB Jerseys From China Cheap Nike College Jerseys NMD Womens For Sale NMD Womens Shoes For Sale Cheap Nike Epic React Mens Cheap Nike Epic React Kids