Draw Ratio - Web learn the definitions and applications of draw ratio in thermoforming, a process of forming plastic sheets into. Web the natural draw ratio corresponds to full extension of a virtual network of entangled polymer strands, where the entanglement. Web areal draw ratio, often given the symbol ra, is the ratio of the area of the part being formed to the area of the sheet needed to.
Web areal draw ratio, often given the symbol ra, is the ratio of the area of the part being formed to the area of the sheet needed to. Web learn the definitions and applications of draw ratio in thermoforming, a process of forming plastic sheets into. Web the natural draw ratio corresponds to full extension of a virtual network of entangled polymer strands, where the entanglement.