Matte Finish for PLA Filament Buyers: Custom Color Solutions
Custom color matching spans both filament and masterbatch. For buyers sourcing Matte Finish, understanding our color process and cross-product capability maximizes value of dual-material sourcing.
Custom Color Matching Process
(1) Buyer provides Pantone/RAL. (2) Lab formulates recipe via spectrophotometric analysis. (3) Sample extrusion. (4) Color chip shipped for approval. (5) Master formulation record with L*, a*, b*. (6) Production after deposit. (7) Batch verified, Delta E below 2.0.
Color Science and Measurement
| Parameter | Filament | Masterbatch |
|---|---|---|
| Reference | Pantone/RAL | Pantone/RAL |
| Delta E custom | Below 2.0 | Below 2.0 |
| Delta E stock | Below 1.5 | Below 1.5 |
| Verification | Test prints | Test plaques |
Cross-Product Color Consistency
Same Pantone produces matching filament and masterbatch. Same Delta E standard. Prototypes (PLA) and production parts (masterbatch) share consistent brand colors.
MOQ and Lead Times
Custom filament: 200 spools, 20-25 days. Custom masterbatch: 2 tons, 10-12 days. Trial filament 50 spools. Masterbatch sample plaques. Combined delivery possible.
Color Formulation Expertise
Spectrophotometric CIE L*, a*, b*. Accounts for base resin, additives, processing. Matte/silk may alter perceived color, test prints under D65. Masterbatch plaques on PP.
Batch Consistency for Reorders
Master formulation records retained. Reorders verified. Delta E between batches below 2.0 custom, 1.5 stock. Samples archived 24 months.
Sourcing Workflow
(1) Pantone/RAL. (2) Quote. (3) Sample. (4) Approval. (5) Master record. (6) Production. (7) QC. (8) Shipment with COA.
FAQ
Request custom colors?
Provide Pantone/RAL. We formulate, sample, ship chip. Delta E below 2.0.
Match across filament and masterbatch?
Yes. Same lab, same Delta E. Prototypes and production share colors.
Custom filament MOQ?
200 spools, 20-25 days. Trial 50. Master records for reorders.
Color verified?
Spectrophotometer CIE L*, a*, b*. D65 test prints. PP plaques. Delta E below 2.0.
Reorder consistency?
Master records retained. Verified against master. Below 2.0 custom, 1.5 stock. Samples 24 months.
Adjust after sample?
Yes. First adjustment free. Reformulate and reship.
Custom masterbatch lead time?
10-12 days. MOQ 2 tons. Sample plaques. Combined delivery.
Color mismatch on arrival?
COA with colorimetric data. Compare against master. If Delta E exceeds 2.0, contact for resolution.