HP A3 A4 845 Carton Ink Hp Dye Heat Sublimation Ink

Basic Properties

Place of Origin: China

Brand Name: 7CH

Trading Properties

Minimum Order Quantity: 100 L

Payment Terms: L/C,D/P,T/T,Western Union

Supply Ability: 10000 L

sublimation ink

dye ink

dye printer ink

Specifications

Applicable Printheads:	HP A3/A4/845/876 Printhead	Color:	M
Ink Capacity:	1000ml/bottle	Packing:	Neutral Packing And Support Customer Private Customizatio
Ink Properties:	Aqueous Dye Ink	Payment Terms:	L/C,,D/P,T/T,Western Union,Paypal,Credit Card
High Light:	HP A3 hp dye ink , HP A4 hp dye ink , Dye Heat Sublimation Ink

Product Description

Magenta Dye Ink For Digital Carton Printers | HP Standard Ink | HP 845 & 876 Printhead Compatible | OEM ODM

Product Overview

This product is an HP Standard Magenta (Red) Dye Ink, designed for digital carton printing machines and HP A3 / A4 printing systems, compatible with HP 845 / 876 printheads.

In carton printing, red is one of the most visually sensitive colors.

Brand logos, warning graphics, and promotional elements rely heavily on red to attract attention.

When magenta ink performance is unstable, common issues include:

Dull or dark red output
Insufficient color vividness
Color shift toward purple or muddy tones

These issues directly reduce the visual impact of packaging and affect brand presentation.

The core objective of this magenta ink is to deliver stable, saturated, and repeatable red output in real production environments.

Compatibility Equipment & Printheads

Applicable Printheads

HP 845 / HP 876

Compatible Equipment:

Digital carton printing machines
HP A3 / A4 format printing systems

Ink Type

Standard dye ink (Magenta)

Designed for indoor carton and packaging printing.

Not intended for outdoor durability or waterproof applications.

Technical Role of Magenta in the CMYK System

In the CMYK color system, magenta is not a simple standalone color—it is a key control point for warm color accuracy.

Unstable magenta → red appears dull
Insufficient saturation → flat, lifeless images
Hue fluctuation → color inconsistency between production batches

Especially when overprinted with yellow, magenta directly determines:

Whether red appears clean and accurate
Whether orange tones look vivid or muddy
Whether warm colors have sufficient visual impact

For this reason, magenta stability is critical to packaging consistency and brand recognition.

Product Features

Stable Saturation for Vivid Red Output

Produces rich, full-bodied red tones without appearing dark, ideal for high-impact packaging designs.
Precise Hue Control

Effectively reduces purple shift and muddy color appearance, ensuring consistent red output across batches.
Optimized for Warm Color Mixing

When combined with yellow, orange and red transitions appear smooth and clean, with clear color layering.
Suitable for Continuous Production

Stable ink flow supports long-term operation with HP thermal inkjet printheads, reducing rework caused by color instability.

Typical Applications

Red brand logos and graphics
Warning labels and highlighted information
Red, orange, and warm-tone packaging designs
E-commerce and retail carton packaging

Common Magenta Ink Issues in Carton Printing

Typical problems encountered with red ink include:

Red output appears dull or lacks brightness
Color inconsistency between different production batches
Muddy appearance when overprinted with yellow

This magenta ink is formulated specifically to address these issues, making it more suitable for standardized, repeatable production environments.

OEM / ODM

OEM: Custom branding, labeling, and packaging for magenta ink
ODM: Formula adjustment for saturation and hue stability
Equipment testing supported prior to bulk supply
Designed for equipment manufacturers, system integrators, and distribution partners

FAQs

Q1: Will this magenta ink appear dark on carton materials?

A: Saturation is carefully controlled to maintain vivid red output without darkening on carton substrates.

Q2: Magenta often shifts toward purple. Can this ink avoid that?

A: The formulation focuses on hue stability and effectively reduces purple color shift.

Q3: How does it perform when overprinted with yellow to produce orange?

A: Color transitions are clean and natural, with bright, well-defined orange tones.

Q4: Can magenta be purchased as a single color?

A: Yes. This page represents a Magenta (Red) single-color SKU, available for individual purchase.

Q5: Do you support OEM / ODM services?

A: Yes. Ink parameters can be customized based on equipment and substrate requirements.

Q6: Is this ink suitable for outdoor or waterproof packaging?

A: No. This is a standard dye ink intended for indoor carton printing applications.

HP Printhead Compatibility & Application Scenarios Guide

Printhead Series	Specific Models	Technical Features	Recommended Application Scenarios
A3/A4 Series	HP A3/A4 Printhead	Thermal inkjet technology, high printing precision, suitable for short to medium format printing, precise droplet control, good compatibility with dye-based inks	Carton design sampling, custom small carton production, sample production for e-commerce sellers, A3/A4 format corrugated board printing
845 Series	HP 845 Industrial Printhead	High-performance thermal inkjet printhead, supports high-speed continuous printing, high nozzle density, long service life, excellent flow with dye-based inks	Medium-volume carton printing production lines, color packaging box production, e-commerce logistics box customization, agricultural product packaging box printing
876 Series	HP 876 Industrial Printhead	High-capacity thermal inkjet printhead, supports high-frequency ink ejection, excellent stability, suitable for extended continuous operation, reliable performance with dye-based inks	Large-scale carton factory mass production, high-speed inline printing lines, various corrugated carton and display printing, brand packaging volume orders