TW Waterbase Additives Poster Inks

TW Water-Based Poster Ink Additives

TW water-based additives let you fine-tune your poster inks — retarders, extenders and modifiers that adjust drying time, open time, viscosity and coverage so your ink behaves the way you need on press.

The right additive solves drying-in, flow and finish issues without changing your color. Tell us what you’re fighting and we’ll point you to the one that fits.

Brands We Carry & Why They Matter

TW Graphics

The industry standard in water-based poster inks — ready-to-use, vibrant, fast-drying inks for paper, cardboard and board stock, trusted by poster artists and print shops.

TW additivesRetarderExtenderReducerWater-basedPoster inkOpen timeViscosity

What You’ll Find

Tune Your Ink

Retarders, extenders and modifiers to dial in drying time, open time and viscosity.

Better Printability

Keep ink open in the screen longer and improve flow for clean poster prints.

Not Sure Which One?

Tell us your issue — drying-in, coverage or finish — and we’ll match the right additive.

Need help with TW poster ink additives?

We run a print shop too — we’ll help you match ink, finish, stock and screen. Message us on Tidio (fastest), email [email protected], or call (512) 454-0505.

Same-Day Shipping • Free Shipping Over $200 • Free In-Store Pickup — in-stock inks ship the same day when you order by 3:30 PM CT. Questions on poster ink selection, finish or printing? Chat with us on Tidio (fastest), email [email protected], or call (512) 454-0505.

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