140mlx4 Clog-Free T49M Sublimation Ink Compatible with Epson F170 F570

In this review the 140mlx4 Clog-Free T49M sublimation ink kit is examined as a practical refill option for users of Epson SureColor F-series dye-sublimation printers. The bottom line: this kit is for crafters and small shops who want an easy, low-mess refill that produces vibrant heat-pressed results without time-consuming color profiling. The most convincing benefit is the syringe-free autofill system combined with an ICC-free formula, which together save setup time and reduce the risk of spills or firmware conflicts during everyday production.

Key Features

• Broad compatibility: Works with a wide range of Epson SureColor F-series dye-sublimation printers so users avoid firmware conflict and ink waste.
• ICC-free color: Produces vibrant output straight from the bottle, eliminating the need for custom ICC profiles or frequent color calibration.
• Syringe-free autofill: The roller-ball tip clicks into ink ports and stops automatically, reducing spills and making refills fast and foolproof.
• Fast-drying, water-based formula: Lab-tested to dry about 30% faster to penetrate fabric deeper and aid quicker handling after printing.
• Leak-resistant build: Customers report solid leak resistance and no drips during use, which keeps workspaces clean and reduces waste.
• Invisible until heat: Prints may look dull before heat pressing, but the dye reveals true color after pressing at 300-400F for reliable results.

Who It's For

This ink kit suits hobbyists, small print shops, and makers using Epson SureColor F100/170/500/570 series machines who need a dependable refill solution that minimizes setup time. The ICC-free chemistry is especially useful for users who prefer to skip profiling and still want consistent, vivid fabric transfers.

Those who should look elsewhere include users who require pre-press color matching via custom ICC profiles for very tight brand color control, or shops using non-compatible printer models. Also, buyers who expect visible final color right off the printer should remember this is a sublimation chemistry that shows its full tones only after heat pressing.

Pros & Cons

Pros

• Easy, syringe-free refill process greatly reduces mess and setup time.
• ICC-free formula delivers vibrant results without extra color tweaking.
• Water-based, fast-drying ink that penetrates fabric for durable prints.
• Customers confirm strong leak resistance and consistent print quality.

Cons

• Initial prints appear dull until heat pressing, so on-press verification is required.
• Not suitable for users needing custom ICC profiling for exact brand color matching.

Specifications

Brand	Butinkfly
Ink set	140ml x 4 (Black, Cyan, Magenta, Yellow)
Compatible printers	Epson SureColor F100/170/500/501/570/570 Pro/571 and F130/530/531/160/560/561
Color system	ICC-free sublimation ink (visible after heat pressing)
Formula	Water-based, fast-drying, UV/waterproof certified
Refill method	Syringe-free autofill roller-ball tip

Our Verdict

The 140mlx4 T49M kit is a practical, time-saving choice for makers and small shops running compatible Epson SureColor F-series printers who value easy refills and vibrant sublimation output. Its syringe-free design and ICC-free performance make it excellent value for everyday production, provided you accept that true colors appear only after heat pressing.

Frequently Asked Questions

Will this ink cause firmware conflicts?
The ink is formulated to be compatible with Epson SureColor F-series printers and is designed to avoid firmware conflicts and ink waste.

Do colors print accurately straight from the printer?
The formula is ICC-free and gives vibrant results after heat pressing, but printed output looks subdued before heat transfer, which is normal for sublimation ink.

Is refilling messy or difficult?
The syringe-free autofill roller-ball tip clicks into the printer ink ports and stops automatically, making refills quick and minimizing spills.