MoldingApp
Calculators and resources for injection molding
Proyectos MVPS
Flujo de 16 ejercicios encadenados
Crea un proyecto y resuelve los 16 MVPS reusando los datos paso a paso.
Boards
Kanban / Scrum Boards
Organize your tasks and projects with visual boards
My Library
Free tools
Einar 201®
ROI and annual savings calculator for cycle optimization and scrap reduction in injection molding.
Resin Information
Look up technical data sheets and general properties of major engineering plastics.
Resin Data
Reference tables with recommended process parameters for common thermoplastic resins.
Troubleshooting
Diagnostic guide for common injection molding defects: causes and corrective actions.
Pro Exercises (MVPS)
Intensification Ratio
Calculates the ratio between hydraulic pressure and plastic pressure of the machine.
Projected Area & Tonnage
Calculates the required tonnage based on the projected geometries of the parts.
Dryer Supply
Determines the drying time and capacity needed for the production run.
Hopper Capacity
Calculates the hopper duration and resin consumption during production.
Melt 30/30 Temperature Profile
Verifies that current temperatures are within the material datasheet range.
Shot Size
Calculates shot parameters and barrel utilization percentage.
Pressure Loss
Analyzes the pressure distribution and loss along the filling system.
V-Check
Verifies process repeatability through statistical analysis of shots.
Viscosity Study
Determines the optimal apparent viscosity point of the material.
Linearity & Rheology
Evaluates the rheological linearity of the process to establish the velocity window.
Cavity Balance
Analyzes the weight balance between mold cavities.
Holding Pressure
Calculates optimal hydraulic holding pressure ranges.
Gate Seal
Determines the optimal gate sealing time using a weight-time curve.
Cooling Time
Calculates cooling time based on material thermal diffusivity.
Residence Time
Calculates material residence time in the machine barrel.
MVPS® Process Window
Consolidates all critical process parameters into the MVPS® process window.
Coming soon
Mold Cost Estimator
Quick estimate of injection mold manufacturing cost based on cavities, material and complexity.
Cycle Time Optimizer
Calculate minimum theoretical cycle time and compare with your current process to identify opportunities.