T49M4 T49M Sublimation Ink for SureColor F170 F570 (Yellow, 2-Pack)

In this review the T49M4 T49M Sublimation Ink (Yellow, 2-Pack) is evaluated for small print shops and craft enthusiasts who use the Epson SureColor F170 or F570. The bottom line: it is tailored to those printers and the biggest reason to buy is the autofill, syringe-free bottles that let users refill ink tanks cleanly and quickly without risking clogged heads. The reviewer found the ink produced vibrant, water- and UV-resistant transfers, making it a practical, low-hassle refill option for regular sublimation work.

Key Features

• Designed for SureColor F170 and F570: These inks fit the ink tank system of the specified models so users can refill directly without initiating a printer cleaning cycle.
• Three-layer filtration: The filtration process produces finer ink particles that reduce the chance of print head clogging and support consistent nozzle performance.
• Autofill, syringe-free bottles: Innovative bottle design allows for spill-free refilling by inserting directly into the tank, which simplifies maintenance and saves time.
• Water- and UV-resistant formulation: Prints show bright colors that remain stable and resist fading, suitable for items exposed to light and occasional washing when cooled before washing.
• High thermal transfer rate: The ink transfers efficiently during heat presses, producing vivid results on diverse substrates like fabrics, mugs, and ceramics.
• 24-hour technical support: Customer support is available via the seller account system for troubleshooting and guidance within a day.

Who It's For

The T49M4 yellow 2-pack is ideal for small business owners, hobbyists, and on-demand printers using the SureColor F170 or F570 who need a reliable, clog-resistant sublimation yellow that is easy to top up. Those who prioritize quick maintenance and consistent color output will appreciate the autofill bottles and filtration technology that reduce downtime.

Users who need specialty inks for printers other than the F170/F570 or who require color-matched ICC profiles for highly calibrated proofing should look elsewhere; this product emphasizes convenience and general bright output rather than precision color management workflows.

Pros & Cons

Pros

• Autofill bottles make refilling neat and simple, eliminating syringes and gloves.
• Three-layer filtration and fine particles lower the chance of head clogging and support steady printing.
• Waterproof and UV-resistant results produce durable, vibrant transfers on multiple substrates.
• Direct compatibility with SureColor F170 and F570 avoids extra cleaning steps.

Cons

• Not aimed at users who need ICC-profile precision for exact color matching in proofing workflows.
• Pack is specific to yellow 2-pack; buyers needing a full set must select other SKUs.

Specifications

Product	T49M4 T49M Sublimation Ink (Yellow, 2-Pack)
Compatible Printers	SureColor F170, SureColor F570
Packaging	2 yellow ink bottles (autofill)
Filtration	Three-layer filtration technology
Durability	Water-resistant and UV-resistant formula
Use Cases	Textiles, mugs, ceramics, flags, and other sublimation substrates
Support	24-hour seller technical support via order contact

Our Verdict

The T49M4 yellow 2-pack is a sensible, cost-effective choice for SureColor F170 and F570 users who value ease of maintenance and dependable, vibrant transfers. It delivers clog-resistant performance and user-friendly autofill bottles, making it good value for craft shops and small production runs that do not require strict ICC color matching.

Frequently Asked Questions

Will these bottles fit directly into my F570 ink tanks?
Yes, the bottles are designed for direct replenishment of SureColor F170 and F570 ink tanks, enabling autofill without syringes.

Are prints from this ink washable and long lasting?
Yes, the formulation is water-resistant and UV-resistant; for best longevity, allow transfers to cool fully before washing.

Is special cleaning required after using this ink?
No special cleaning is required on installation; the filtration and fine particles help reduce head clogs, though routine printer maintenance is still recommended.