PET Blend Calculator 2.0

To use this calculator just enter the IV values between 0.45 and 1.06 of both the resins being used for the blend and also input the value (in %) of one of these resins. Tap "Calculate" and the resulting IV will be displayed. The calculator also gives you the molecular weight of the individual resins. These calculations are for theoretical use only and do not take into account any other forms of degradation.