Pink Masterbatch

What Is Pink Masterbatch?

Pink Masterbatch is a color concentrate — pigment dispersed in a polymer carrier — used to color plastic parts and films during processing. Allzone supplies Pink Masterbatch across the common carrier resins listed below, in standard and custom concentrations, matched to Pantone or RAL references on request.

For the engineering explanation of what a Color Masterbatch is and how it works, see Color Masterbatch Explained. For deciding which Pink grade fits your part, see W6-PINK.

Color References

• Pantone (matching only): Pantone 213 C, 219 C, 226 C, Rhodamine Red C.
• RAL equivalents (approximate): RAL 4003, 4010, 3015.
• On-screen approximations (HEX): #EF3E96, #E93CAC, #F2B2C1.

Pantone® is a registered trademark of Pantone LLC. Allzone is not affiliated with or endorsed by Pantone. Color codes are referenced for matching purposes only; on-screen colors are approximations and are not authoritative Pantone standards.

Pigment Families Used in Pink Masterbatch

Quinacridone (PV19), Rhodamine-based (PR122), Naphthol reds diluted with TiO₂, Fluorescent daylight pigments.

The specific pigment index used in your Masterbatch is selected against your host polymer, processing temperature, and end-use exposure. Ask Allzone to disclose the pigment index on the TDS/COA — not just the shade name.

Application note: Fluorescent pinks are a separate category with limited outdoor life; standard organic pinks are stable but shade-sensitive.

Available Carriers

Allzone supplies Pink Masterbatch on the following carrier resins. Carrier–host compatibility is a hard requirement, not a preference — see Carrier Selection (CT-ART-002).

• Polyolefin carriers: PE, HDPE, LDPE, LLDPE, PP.
• Engineering carriers: PET, ABS, PS.
• Universal carrier grades: available for mixed-polymer processing lines (compatibility must be validated per application).

Concentration Options

• Standard concentrations: typical color pigment loading in the Masterbatch is 20–50% depending on pigment family and end-use let-down ratio.
• High-concentration grades: available for cost-sensitive lines running very low let-down ratios.
• Custom concentration: available on request; specify your target let-down ratio and shade depth on the RFQ.

Typical Applications

Toys, cosmetics packaging, textile spinning, consumer products.

Application depth (which pigment for which process, what to test, what fails) is delegated to the engineering articles in Wave 2 and to the color-specific decision guide W6-PINK.

Processing Methods

Pink Masterbatch is supplied in pellet form for direct blending at the throat of an extruder or injection molding machine. Recommended processing conditions match the host polymer; the pigment's heat-stability ceiling is disclosed on the TDS.

Related Masterbatch Products

• Color Masterbatch Explained — the engineering pillar for the color family.
• White Masterbatch — for opacity and tinting; often paired with Pink Masterbatch to control shade depth.
• Black Masterbatch — for shade darkening and UV protection.

Related Knowledge Articles

• How to Choose the Right Pink Masterbatch — decision-guide article (Wave 6).
• Color Masterbatch Explained — canonical engineering pillar (CT-PILLAR-001).
• Carrier Selection for Color Masterbatch — carrier compatibility (CT-ART-002).
• Color Matching, ΔE and Pantone References — matching methodology (CT-ART-003).
• Custom Color Masterbatch Development — the process of moving from a target to a supplied grade (CT-ART-004).

What to Send on Your RFQ

For a usable Pink Masterbatch quotation, provide:

1. Host polymer (PP, PE, HDPE, LDPE, LLDPE, PET, ABS, PS) and processing temperature range.
2. Shade target — a Pantone reference, a physical chip, a retained standard, or a defined ΔE tolerance.
3. Let-down ratio target and expected pigment loading in the Masterbatch.
4. End-use exposure — indoor, outdoor, food contact, high temperature, chemical.
5. Regulatory frame — food contact (FDA, EU 10/2011), toy safety (EN 71-3), medical, or none.
6. Volume and MOQ — kg per order, annual estimate, sample requirement.

So What Should the Buyer Investigate Next?

Before issuing the PO, verify: (a) the exact pigment index on the TDS matches what your part actually needs, (b) the carrier resin is compatible with your host polymer, and (c) the ΔE tolerance on the color match is contractually specified. If any of these three is missing, the risk sits on your production floor — not on the supplier's.

Request a quote: /quote — send the six items above and Allzone will return a grade-specific offer promptly, matched to your polymer, shade target, and volume.