Opaque pigments
Used when the part needs visual coverage, solid color, or reduced transparency.
Color for plastics
Pigments for plastics in Mexico
AGAMA sells opaque and crystal pigments to deliver color in plastic parts. Recommendations are reviewed by resin, process, application, dispersion, and expected opacity or transparency.
What a pigment for plastics is and what it does
A pigment adds color directly to a resin or plastic formulation. It can be used to cover a base, preserve transparency, match a sample, or adjust appearance in parts produced by injection molding, extrusion, or blow molding.
The decision should not be based on color name alone. To avoid variations, it is best to review compatibility, dosage, dispersion, and actual processing conditions.
What problem do you need to solve?
- Add color to a natural or recycled resin.
- Improve coverage or opacity.
- Preserve transparency or crystal effect.
- Reduce batch-to-batch variation.
Main types of pigments
The first useful distinction is usually between coverage and transparency. After that, resin, process, loading, temperature, and expected visual result are reviewed.
Crystal pigments
Allow transparent or translucent effects when the resin and thickness permit it.
Color matching
Starts from a sample or target shade to guide trials and maintain visual consistency.
Visual samples for choosing pigments
Use these references to frame the conversation: direct color, coverage, opacity, or color matching before moving into a quote.
What we review before recommending a pigment
Resin
We confirm whether you work with PE, PP, PVC, styrenics, or another polymer family.
Process
Dispersion and stability can change between injection molding, extrusion, and blow molding.
Application
An opaque part, a crystal part, a film, or an approval sample are each evaluated differently.
For a faster quote
Send us your resin, process, application, target color or physical sample, expected finish, and estimated volume. With that context we can quote faster and guide compatibility before moving into price.
Processing methods
Pigments are selected with the process in mind. Each link leads to the catalog to review available options.
Injection molding
Control: dispersion, shade, surface appearance, and thermal stability.
Pigments for injectionExtrusion
Control: visual consistency, loading, compatibility, and continuous production.
Pigments for extrusionBlow molding
Control: coverage, thickness, resin, and visible variation in containers or hollow parts.
Pigments for blow moldingFind the solution for your need
If you already know the shade, browse the catalog. If you are comparing opaque, crystal, or a color match, request guidance with your sample.
Opaque color
For coverage, solid parts, and transparency reduction.
Browse opaque pigmentsCrystal color
For translucent parts when the resin and thickness allow it.
Browse crystal pigmentsSample guidance
To match a shade or validate compatibility before a trial.
Request guidanceRelated technical reading
Three permanent pieces to better understand pigment, masterbatch, and color behavior in plastics.
Pigment vs. masterbatchPractical differences between powder color and pellet concentrate.Read explanation
Color migrationWhy some colors may appear on the surface or lose stability.Read article
Switching suppliersTechnical criteria for evaluating consistency, samples, and communication.View criteria
Frequently asked questions about pigments for plastics
Does AGAMA carry opaque and crystal pigments?
Yes. AGAMA sells opaque and crystal pigments for different plastics applications.
What information do I need to request a quote?
Share:
- Resin.
- Process.
- Application.
- Target color or sample.
- Expected finish.
- Estimated quantity.
What is the difference between opaque and crystal pigments?
Opaque pigments provide visual coverage; crystal pigments preserve transparency or translucency depending on resin, loading, and application.
Can I get guidance before choosing a catalog item?
Yes. Share your sample, application, and processing conditions before selecting an option from the catalog.
Need pigments for your process?
Browse available options or request a quote with resin, process, application, color, and estimated volume.
Technical library
Reviewed product guides
Choose a product family, then open the scope, application guide, or verified answers for that same grade.