Conductive coatings are normally applied in several layers to various ceramics like silicon, polymers, alumina nitride and glass. This is done using a process of sputtered coatings onto the particular object. One of the companies that has perfected this method and become very successful using it is Thinfilms, Inc. You can visit their site at http://www.thinfilmsinc.com/thin-film-services.php. If you are in need of this particular service, you have a variety of companies to choose from. They have varying levels of experience. This often impacts how much they charge for their services. Here is how you can go about choosing a company to apply conductive coatings.
1. The technology they use
First of all, you only want to do business with a company that is using the latest technology when it comes to the application of their coatings. While you may think that some companies offer the identical service by reading the info provided on their websites, this is often not the case. While they are technically performing the same coating process, the way that process is performed is extremely important to what the end result will be. Therefore, you need to investigate how each company does their coating procedure. Is it worth spending your money on?
2. Do they offer other coatings?
You may need other types of coatings as time goes by. If this should happen, it will be much easier for you to get all of your coatings performed at one location, rather than take your items to several different places to have the coating finished. Ask if the company also performs hard or evaporated coatings. If so, how much do they charge for these services? Will they give you some money off if you get multiple services performed? You have nothing to lose by asking. It is always worth a shot.
3. Turnaround time
How long will this company take to do their job? Are they backed up with orders from other customers? You do not want to be waiting around forever for your coating to be completed. This is why you will need to have a very honest discussion with a representative from the company. Find out an average turnaround time for the size order you are planning on placing with them. If you feel that they will not be able to complete it fast enough, keep looking. There is no reason for you to settle for less than the best.