plastic molding termHeat-distortion temperature (°F) at fiber stress of 264 psi (ASTM D 648) is a statement of the temperature required to permit an arbitrary standard amount of deflection by a standard load, in a test in which the specimen…
Cost of injection molding partsIn three forms it is important to consider how the costs of injection molding are determined:Cost Related To The Injection MoldingTo assess molding prices, four basic elements must be analyzed:The volume or expenses per cubic inch…
shrinkageIt is important to recognize that each plastic has its own inherent characteristics. A molded piece shrinks after being formed in the mold, which is called shrinkage.Plastic shrinkage is one of the most common defects in injection molding. It can…
