Scope
Flow / viscosityFill pressureDryingResidence timeThermal stabilityDispersionSurface defectsShrinkageWarpageCycle timeLine speedScrap
Technical support
Processing support
Troubleshooting and material/process evaluation for molding, extrusion and conversion.
Discuss your requirementTechnical objective
Processing support
Troubleshooting and material/process evaluation for molding, extrusion and conversion.
Sequence
DefineEvaluateCompareDecide
Scope
Technical scope
Flow / viscosity · Fill pressure · Drying · Residence time · Thermal stability · Dispersion · Surface defects · Shrinkage · Warpage · Cycle time · Line speed · Scrap
01
Flow / viscosity
Flow / viscosity
02
Fill pressure
Fill pressure
03
Drying
Drying
04
Residence time
Residence time
05
Thermal stability
Thermal stability
06
Dispersion
Dispersion
07
Surface defects
Surface defects
08
Shrinkage
Shrinkage
09
Warpage
Warpage
10
Cycle time
Cycle time
11
Line speed
Line speed
12
Scrap
Scrap
Application context
Requirements and evidence
Troubleshooting and material/process evaluation for molding, extrusion and conversion.
Flow / viscosityFill pressureDryingResidence time
Sequence
Technical sequence
Characterize defect or variation. Separate material, process, tooling and geometry effects. Run controlled comparisons. Verify change under representative production conditions.
01
Characterize defect or variation.
02
Separate material, process, tooling and geometry effects.
03
Run controlled comparisons.
04
Verify change under representative production conditions.
Production
Production relevance
Verify change under representative production conditions.
01Characterize defect or variation
02Separate material, process, tooling and geometry effects
03Run controlled comparisons
04Verify change under representative production conditions
Outcome
Technical decision
Verify change under representative production conditions.
01Characterize defect or variation
02Separate material, process, tooling and geometry effects
03Run controlled comparisons
04Verify change under representative production conditions
Qualifying an Alternative Material Without Disrupting Production
A risk-based approach to screening, processing trials, comparative testing and production approval when changing material.
Read insight
Material Substitution: What Has to Match?
A replacement material does not need to duplicate every datasheet value. It needs to satisfy the requirements controlling part function, processing and approval.
Read insightLaunchBridge Materials
Discuss a technical requirement.
Share the application, material, process and technical question.
Discuss your requirement