There are many different grades of plastics available for medical mould and each one has strengths and weaknesses that need to be considered. Below are a couple factors that need to be top of mind when choosing a plastic material for your medical... moreThere are many different grades of plastics available for medical mould and each one has strengths and weaknesses that need to be considered. Below are a couple factors that need to be top of mind when choosing a plastic material for your medical device.
Strength
When choosing a medical grade plastic for injection molding, it is important to select one that has the proper strength. Plastic resins come in many different strengths, so it is important that you choose one that fits the specification of your medical device. Choosing a material that is not strong enough can result in the medical device failing during use.
Resistance to Chemicals and Heat
One of the most important aspects to consider is the type of heat and/or chemicals is your medical device going to have to endure. Will your medical device be subject to standard sterilization methods, or will it have to endure more harsh cleaning methods? Such harsher cleaning methods are high-heat and water pressure (like an autoclave), radiation,... less