Ultra-High Concentration Sublimation Ink Manufacturer

Q: What is Sublimation Ink, and how is INKBANK's Ultra-High Concentration ink different?

Sublimation ink is a disperse dye ink that bonds with substrates at 190-220°C. INKBANK’s formula offers superior color density and soft fabric texture.

Q: Can I use this sublimation ink on 100% cotton?

No, it requires at least 70% polyester and synthetic fibers. For 100% cotton, use INKBANK DTG or Reactive Dye Ink.

Q: Will the high-concentration formula cause my printhead to clog?

No, our nano-dye particle structure ensures no clogging and smooth fluency for high-speed printing.

Q: Which printheads are compatible with INKBANK’s Sublimation Ink?

Compatible with EPSON I3200, Kyocera KJ-4B, Ricoh G5/G6, Fujifilm, Konica, and Seiko heads.

Q: Is your sublimation ink eco-friendly?

Yes, it is OEKO-TEX® Standard 100, ZDHC, and SGS certified.

Q: How do I achieve the best transfer rate?

Transfer at 190-220°C for Grade 4-5 color fastness.

Sublimation Ink

High-purity disperse dyes. Nano-dye particles. Permanent molecular bond at 190-220°C.

Formulated for industrial dye-sublimation on polyester and poly-coated substrates. OEKO-TEX® Standard 100 certified. Near-zero VOC. No cracking, no peeling, no surface film — the ink becomes part of the fabric.

Core Features

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Color Density & Accuracy

Delivers high whiteness and brilliant, saturated hues with excellent coverage on dark fabrics.

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Printhead Safety

Optimized nano-dye structure prevents nozzle clogging. Stable jetting across continuous production runs. Zero nozzle dropout after 24h idle standby.

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Thermal Stability

No color bleeding during sublimation. Sharp dot reproduction for complex patterns and fine text. Consistent performance across 190-220°C transfer window.

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Fabric Integrity & Durability

Penetrating sublimation — no surface film. Fabric stays soft, breathable, and skin-friendly. Color fastness Grade 4-5 withstands repeated industrial washing.

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Formula Stability

No sedimentation or separation during storage and standby. Batch-to-batch consistency verified by 16 lab tests per production run. 12-month sealed shelf life.

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Global Compliance

OEKO-TEX® Standard 100, ZDHC MRSL Level 3, GOTS 7.0, SGS tested, REACH and RoHS compliant. Meets food-grade packaging requirements. Safe for textiles, consumer goods, and industrial signage.

Ultra-High Con Sublimation Ink

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Ultra-High Density & Deep Penetration: Engineered with high dye concentration and excellent lightfastness for heavy and high-stretch fabrics.

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Maximum Color Yield & Transfer Rate: Allows for extremely low ink laydown on thin transfer papers, delivering exceptionally vibrant colors.

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Rich Palette & Versatility: Vast color gamut (including vibrant fluorescents) to satisfy diverse sportswear, signage, and hard substrate applications.

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Exceptional Fluency & Stability: Optimized formulation prevents sedimentation, engineered for continuous, high-speed industrial printing.

Suitable Fabrics

Specially formulated for synthetic textiles. This high-density ink achieves maximum color yield and wash fastness on substrates with at least 70% polyester content.

Polyester-Rich Blends (≥70%)100% PolyesterPolyester-Spandex (Lycra)Satin & Silk-MimicNylon (Coated)Poly-Coated Rigid Substrates

Common Applications

Sportswear & Jerseys

Engineered for high-performance athletic wear, cycling jerseys, and team uniforms demanding extreme color vibrancy and durability.

Fashion & Apparel

Delivers smooth color gradients and high-resolution details for polyester-based fashion garments, dresses, and custom wear.

Home Textiles & Signage

Perfect for bedding, premium curtains, decorative pillows, as well as trade show backdrops and soft-signage displays.

Rigid Substrates

Provides razor-sharp transfer quality on poly-coated hard surfaces like metal photo panels, snowboards, and ceramics.

Technical data sheet (TDS)

Fluency Performance

Colours	C	M	Y	K
Cleaning times	1	1	1	1
Printing 100m²	No miss line, no oblique spray	No miss line, no oblique spray	No miss line, no oblique spray	No miss line, no oblique spray
Fluency Test Results	Qualified	Qualified	Qualified	Qualified

Standby Performance

Colours	C	M	Y	K
30 min	0	0	0	0
1h	0	0	0	0
12 h	0	0	0	0
24 h	0	0	0	0
Test results	Qualified	Qualified	Qualified	Qualified

Colour Fastness

Colours	C	M	Y	K
Dry rubbing	4-5	4-5	4-5	4-5
Wet rubbing	4-5	4-5	4-5	4-5
Washing fastness	4-5	4-5	4-5	4-5
Test results	Qualified	Qualified	Qualified	Qualified

*Note: Grades are evaluated on a scale of 0-5, where Grade 5 represents the highest performance.

Test Report

Sublimation Ink FAQs

Q1: What is Sublimation Ink, and how is INKBANK's Ultra-High Concentration ink different?

A: Sublimation ink is a specialized disperse dye ink. When heated (190-220°C), it transitions directly from a solid into a gas, penetrating and permanently bonding with the substrate. INKBANK’s ultra-high concentration formula sets itself apart by delivering superior color density with less ink consumption. It achieves rich color layers and accurate reproductions without leaving a surface film, keeping the fabric soft and breathable.

Q2: What fabrics can I print on? Can I use this sublimation ink on 100% cotton?

A: Sublimation ink requires polymer-based materials to bond effectively. INKBANK's sublimation ink is ideal for fabrics containing at least 70% polyester and synthetic fibers, making it perfect for fashion, sportswear, and home textiles. It cannot be used on 100% cotton. For cotton fabrics, we recommend exploring our INKBANK Direct to Garment (DTG) Pigment Ink or Reactive Dye Ink solutions.

Q3: Will the high-concentration formula cause my printhead to clog?

A: Not at all. Printhead clogging is solved with INKBANK's optimized nano-dye particle structure. This ensures no sedimentation or separation during storage. Our ink easily passes rigorous fluency tests (no missing lines or oblique sprays), ensuring smooth, continuous high-speed printing and significantly reducing machine maintenance costs.

Q4: Which printheads are compatible with INKBANK’s Sublimation Ink?

A: Our sublimation ink is highly versatile and engineered for industrial and commercial use. It is fully compatible with major printheads, including EPSON (I3200, S3200, F1440, L1440, F1080), KYOCERA KJ-4B, RICOH (G5/G6), FUJIFILM (SAMBA/SG1024), KONICA 1024i, and SEIKO 1024GS.

Q5: Is your sublimation ink eco-friendly and safe for wearable apparel?

A: Yes, safety and sustainability are our priorities. INKBANK Sublimation Ink complies with strict global ecological safety standards, including OEKO-TEX® Standard 100, ZDHC, and SGS. It features near-zero VOC emissions and even meets food-grade packaging printing requirements, ensuring it is completely safe for skin-contact textiles.

Q6: How do I achieve the best transfer rate and color fastness?

A: For optimal results, we recommend a transfer temperature between 190-220°C. INKBANK's formulation boasts exceptional thermal stability, preventing color bleeding. Once transferred, the ink provides excellent Grade 4-5 color fastness against dry/wet rubbing and washing, ensuring your designs resist fading, cracking, and peeling over time.

Related Applications

INKBANK Group Inc. is a leading supplier of inkjet inks and digital application solutions in China.it has been specialized in R&D and manufacturing inkjet inks for nearly 20 years. At present, the company's annual production ...