STS Inks Replacement UV Ink for Mimaki LUS-120 – 1 Liter High-Performance UV Curable Ink

STS Inks

STS Replacement Ink for Mimaki LUS-120 UV (1 Liter) — highly flexible UV-LED ink for Mimaki UCJV, UJF, JFX200, and UJV series printers. Ideal for roll-to-roll banner, vinyl, and flexible media. Plug & Play from OEM. USA-made.

1-Liter Bottle
1,000ml 1-liter bottle.
Flexible UV-LED
UV-LED curable ink.
Plug & Play
No flush or profile changes from OEM.
OEM: LUS-120 / I-LUS12-X-BA-1
Direct OEM replacement.
USA-Made
Drop ships from STS Florida.
No Returns
Confirm before ordering.
📦 Drop Ships from STS Florida|🆕 Free Shipping Over $200|📞 (512) 454-0505

Price range: $78.57 through $471.42

Description

STS Replacement Ink for Mimaki LUS-120 UV Curable (1 Liter) — Flexible UV-LED UV Curable Ink

The STS LUS-120 (1-Liter Bottle) is a highly flexible, cost-effective UV-LED ink designed for printing on rolled goods including vinyl banners, polyester film, adhesive vinyl, and even some fabrics. LUS-120 is one of Mimaki’s most flexible UV ink formulations, making it ideal for roll-to-roll applications where the printed substrate will be flexed, rolled, or applied to curved surfaces. Plug & Play replacement from OEM LUS-120 — no flush or profile changes required.

Key Features

⚡ Instant UV Cure

Cures immediately under UV-LED light — no drying time, no smearing, ready for finishing the moment it leaves the printer.

🇺 USA-Made, Ships Fresh

Manufactured by STS in the USA and drop shipped directly from Florida for guaranteed freshness.

🌟 Plug & Play — No Flush

STS UV inks are a virtual match to OEM. No need to flush lines or update color profiles when switching from OEM.

☕ Low Odor

Virtually scent-free during printing — suitable for open shop environments without special ventilation.

🌄 Outdoor Durability

Scratch, fade, and weather resistant. Rated for outdoor durability without lamination on most substrates.

📷 Wide Color Gamut

Formulated for vivid color accuracy across the full color set — matching OEM color profiles precisely.

Printer Compatibility

Printer ModelSeriesNotes
Mimaki UCJV Series (UCJV300-75/107/130/160)UCJV SeriesUV-LED print-and-cut printer series
Mimaki UJF Series (UJF-3042, UJF-6042, UJF-7151)UJF SeriesTabletop UV-LED flatbed printers
Mimaki JFX200 Series (JFX200-2513, JFX200-2531)JFX200 SeriesLarge-format UV-LED flatbeds
Mimaki UJV55-320UJV55 SeriesRoll-to-roll UV-LED printer
⚠ Confirm Before Ordering: If your printer is not listed above, call (512) 454-0505 or email [email protected] before ordering. All ink products are non-returnable.

Substrate Compatibility

SubstrateTypeApplications
PVC / Vinyl BannerFlexible vinyl, banner materialIndoor/outdoor signage, trade show displays
Adhesive VinylPressure-sensitive vinylDecals, vehicle graphics, labels
Rigid PVCFoamboard, Sintra, CoroplastSigns, POP displays, menu boards
AcrylicCast and extruded acrylicBacklit displays, dimensional signage
Aluminum / MetalAluminum composite, aluminum sheetOutdoor signs, architectural graphics
GlassTempered and standard glassRetail window graphics, architectural
Polyester FilmPolyester / backlit filmBacklit displays, light box inserts
WoodPlywood, MDF, finished woodDécor, POS, specialty signage
Confirm Before Ordering: UV inks are non-returnable. Confirm your printer model and OEM ink code before ordering. Mixing UV ink types can cause printhead damage. Call (512) 454-0505 if unsure.
No Returns on Ink: Confirm your printer model and OEM ink code before ordering. All STS eco-solvent inks are non-returnable.

Watch: STS Inks Introduction

Also See — STS Mimaki UV Inks

⚡ Mimaki LF-140 SPC-0727

220ml flexible UV — JFX-1615plus/1631plus, UJF-3042, UJV-160.

Shop Now →

⚡ Mimaki LF-140 SPC-0728

600ml hard UV — same printer family.

Shop Now →

⚡ Mimaki LF-200 SPC-0591

600ml flexible UV — JFX-1615plus/1631plus, UJF-3042/6042, UJV-160.

Shop Now →

⚡ Mimaki LH-100 SPC-0597

1L hard UV — JFX-1615plus/1631plus, UJF-706, UJV-160.

Shop Now →

⚡ Mimaki LUS-150 1L

Flexible UV — JFX200, JFX500, UJV55-320, UJF-7151/6042 MkII.

Shop Now →

⚡ Mimaki LUS-120 1L

Flexible UV — UCJV, UJF, JFX200 series.

Shop Now →

⚡ Mimaki LUS-170 1L

Flexible UV — UCJV300 series.

Shop Now →

Questions or ready to order?
River City Supply — STS authorized dealer. Drop ships fresh from STS Florida. No returns on ink.

Technical Specifications

Technical Specifications

SpecificationDetail
ProductSTS Replacement Ink for Mimaki LUS-120 UV Curable (1 Liter)
SKUMIM.UV.LUS120
OEM CodeLUS-120 / I-LUS12-X-BA-1
Volume1,000ml
Format1-Liter Bottle
UV Ink TypeFlexible UV-LED
ColorsCyan, Magenta, Yellow, Black, Light Cyan, Light Magenta, White, Clear
CureUV-LED instant cure
OriginMade in USA — STS Boca Raton, FL
ShipsDrop ships fresh from STS Florida
ReturnsNo returns
Questions or ready to order?
River City Supply — STS authorized dealer. Drop ships fresh from STS Florida. No returns on ink.

Technical Sheets / Safety Data Sheets / Documents

FREQUENTLY ASKED QUESTIONS

FAQ — STS Replacement Ink for Mimaki LUS-120 UV Curable (1 Liter)

What Mimaki printers use LUS-120 ink?

LUS-120 is compatible with Mimaki UCJV series (UCJV300-75/107/130/160), UJF series (UJF-3042, UJF-6042, UJF-7151), JFX200 series (JFX200-2513, JFX200-2531), and UJV55-320. Always confirm your specific printer model’s supported ink type in the Mimaki documentation.

How does LUS-120 compare to LUS-150 and LUS-170?

LUS-120 is Mimaki’s most flexible lower-cost UV ink — best for banners, posters, vinyl, and signs. LUS-150 offers higher adhesion for routing/cutting on rigid and flex substrates. LUS-170 is the premium high-flexibility ink for the UCJV300, designed for vehicle wraps and high-stretch applications. These inks are for different printer generations and applications — confirm which your printer accepts.

Is LUS-120 suitable for rigid substrates like acrylic?

LUS-120 can be used on rigid substrates, but for maximum scratch resistance on rigid materials, Mimaki’s LH-100 hard UV ink is typically preferred. LUS-120 is optimized for flexible applications.

Is this a Plug & Play ink — do I need to flush lines?

Yes — STS UV inks are a virtual OEM match. No flush or profile changes needed when switching from OEM. Simply swap the cartridge and continue printing.

What substrates can I print on with UV-curable ink?

UV-curable inks adhere to rigid and flexible substrates including PVC, vinyl, adhesive vinyl, acrylic, aluminum, glass, polyester film, and wood. Always run an adhesion test on new substrates before production.

Can I return UV ink cartridges?

No. All STS ink products are non-returnable. Confirm your printer model and OEM ink code before ordering. Call (512) 454-0505 if unsure.

How long do UV prints last outdoors?

STS UV inks are rated for outdoor durability without lamination on most substrates. For vehicle wraps and high-UV-exposure applications, lamination is always recommended for maximum longevity.

Where is STS UV ink manufactured?

All STS UV inks are manufactured in the USA by STS in Boca Raton, FL. Orders drop ship directly from Florida for guaranteed freshness.

Confirm compatibility before ordering — no returns on ink.

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