Injection molding textures spoke
Hub level texture guidance.
Injection molding textures spokeGlossary
What Is MoldTech Texture? Injection Molding Explained
MoldTech texture names etched grain on mold steel using numbered sample plaques.
Glossary
MoldTech textures are etched grain patterns referenced by MT plaque numbers
Buyers pick a physical sample so mold etchers reproduce the same grain on steel.
MoldTech plaques show numbered textures from fine grain to coarse leather patterns.
Etching removes steel selectively compared with polish only SPI finishes.
Draft requirements rise as texture depth increases on sidewalls.
Glossary
How moldtech texture shows up on real programs
Library photos illustrate molding and tooling context for this term.
- Use the term in RFQs with geometry and material context, not in isolation.
- Link to the design guide when the term affects steel or part design.
- Upload CAD when the term changes tooling scope or piece price.
Selection
Texture RFQ checklist
Send these with the plaque number to avoid rework samples.
MT or equivalent plaque ID on the drawing
Direction of grain relative to pull and logo orientation
Faces that must stay polished shutoff against textured land
Draft angles on ribs next to textured walls
Go deeper
Where this term connects
Each link is a different angle on the same program, not a duplicate definition.
VDI 3400
Alternate texture numbering standard.
VDI 3400SPI C1 finish
Stone matte versus etched grain.
SPI C1 finishDesign guide hub
Draft for textured walls.
Design guide hubVisual reference
Photos from molding and tooling programs
Images are selected from the NetProto Forge media library for this topic.
Injection molded production parts on a tray
Injection molded production parts on a tray
Engineer reviewing a molded part drawing
Engineer reviewing a molded part drawing
Plastic housing components from a steel tool
Plastic housing components from a steel tool
FAQ
MoldTech questions
Can MoldTech and SPI appear on one mold?
Yes with shutoffs when each face is specified.
Does texture hide sink?
It can soften appearance but does not replace coring thick sections.
Who applies MoldTech etch?
Specialized etch suppliers process inserts from approved plaques.
Next step
Pick plaques before steel etch
Upload CAD with texture IDs and draft notes.