Plastic Sheet & Film Extrusion Output & Power Estimator
Calculate plastic sheet and film extrusion throughput (kg/hr), melt pump pressure, drive motor kWh power, and material unit cost.
Material & Specification Presets
Material & Job Parameters
Parameter ControlsAuto-Extract Mesh Volume (.STL)
In-Browser WASM ParserDrop 3D .STL file here or click to browse
Pure client-side mesh processing • 0 file upload server latency
Raw material spool/resin bottle cost
Finished model net mass including support waste
Total machine execution time
File slicing, bed prep & post-processing labor
Commercial shop margin
Total Internal Direct Cost:
$0.079 / gram • Total Energy: 0.97 kWh
Recommended Quote Price
$15.90
+$4.12
Cost Composition Breakdown
Total: $11.78Comprehensive Guide: Plastic Sheet & Film Extrusion Output & Power Estimator
Polymer sheet extrusion transforms HDPE, PP, ABS, or PET resin pellets into continuous plastic sheets using single or twin-screw extruders.
Mathematical Formula Breakdown
Output (kg/hr) ≈ Screw Displacement × RPM × Polymer Density × Volumetric Efficiency. Total Cost = Resin + Energy + Labor.
Industry Pricing Benchmarks
Single-screw sheet extruders operate at 0.18–0.28 kWh per kg of extruded resin. Bulk polymer resin ranges from $1.80 to $3.50/kg.
Optimization Strategies
- Install melt pump gear units to eliminate pressure surges and maintain uniform sheet thickness within ±1.5%.
- Incorporate edge-trim regrind feedback to recover 100% of trimmed sheet waste.
Frequently Asked Questions
What determines polymer extruder throughput capacity?
Throughput is governed by screw diameter, L/D ratio, channel depth, screw RPM, and polymer melt viscosity.