Plastics are made from raw materials like natural gas, oil or plants, which are refined into ethane and propane. Ethane and propane are then treated with heat in a process called “cracking” which turns them into ethylene and propylene. These materials are combined together to create different polymers.
Tooling used to machine steel varies widely in cost, as well. Plastic parts are so varied in size and shape that mold making plants need a big inventory of cutting tools, abrasives and other materials for finishing molds.
The burning of plastics releases toxic gases like dioxins, furans, mercury and polychlorinated biphenyls (better known as BCPs) into the atmosphere, and poses a threat to vegetation, and human and animal health.
To make plastic polymers, start by dissolving a spoonful of borax in water. In a separate cup, add a small amount of glue, a few spoonfuls of water, and stir. If you want to color your polymer, you can also add some food coloring at this point.
How does InventHelp work? InventHelp assists with your inventions in a number of ways. InventHelp helps you package your idea and market your idea to companies, and it also can refer you to a patent attorney. It doesn't matter if you only have an idea, InventHelp can help you at any stage of the invention process.
It is difficult to suggest an exact price; according to Entrepreneur, you can get a simple plastic prototype for just under $15, but the cost increases drastically if injection mold is required, the price range moves from as low as $10,000 to around $100,000.
A prototype is a functional, not final version of a product or service that businesses can use for testing, to solicit feedback, and to introduce to investors before officially launching to a wider market.
Melted plastic can be put into a mold to shape it. You can use a pre-made heat resistant mold or make your own. If you want a particular shape, it may be best to make your own mold out of wood. Cooled plastic that has hardened can be cut and then sanded into whatever shape you like.
One of the most important aspects to consider while placing them is the nominal wall thickness. A lot of times the bosses are made with the thick wall sections which can affect the overall look of a plastic part as well as the final product.
Presentation/Sales Prototype:This is the most expensive type of prototype, as it is designed as close as possible to the final product. A mixture of materials will be used so that you can balance efficiency and quality, but this prototype will be used to test product viability before it is produced in mass.