What Are the Dangers of Overclamping an Injection Mold?
Fotolia.com”> jQuery(document).ready(function(){ jQuery(‘#jsArticleStep1 span.image a:first’).attr(‘href’,’http://i.ehow.com/images/a06/9k/pq/dangers-overclamping-injection-mold_-1.1-800X800.jpg’); }); Many plastic parts and items are made by injection mold. Injection molding, the process of injecting liquid hot plastic into a ceramic mold to create a three-dimensional model, is a common method of making toys, architectural models and other plastic items. Molds come in two or more pieces and are clamped together so they can be separated to remove the plastic after it dries. There are many dangers to the product and the process when the clamps are fastened too tightly. Broken Item Injection molding requires the plastic to seep into every crevice of the mold. When this is done correctly, the end result is an even and firm final product that is as durable as the manufacturer intended. When a mold is overclamped (meaning the clamp is tightened too much), the plastic may not seep into all t
