Waterproof Inkjet Films & Laser Films

A quality screen printing film positive is the foundation of every good stencil. Whether you call it a film positive, screen printing transparency, film separation, or inkjet film positive — its job is the same: block UV light completely in your design areas so emulsion hardens exactly where you need it and washes out cleanly everywhere else. The film category at River City Supply carries everything you need to produce dense, professional-quality film positives in-house — from Chromaline AccuJet waterproof inkjet film in sheet packs and roll formats to Kimodesk laser film for laser printer setups.

AccuJet inkjet film is purpose-engineered to pair with Chromaline AccuInk UV-blocking ink and CADlink FilmMaker RIP software — the same proven system used on the Epson T3170X wide-format printer package and Canon Pixma IX6820 desktop printer package. Its waterproof coating accepts UV-blocking dye inks and locks them in place without lateral spread — preserving halftone dot geometry and maintaining hard edges on spot color separations through exposure and washout.

📌 Not sure which film size or format is right for your printer? Our complete guide covers every AccuJet film size, the right core for your spindle, and how to match film to your printer and screen dimensions.

🔗 Complete Chromaline Inkjet Film System Guide →

Questions? Call (512) 454-0505 or email [email protected] — Mon–Fri 9am–5pm CT. Orders before 3:30 PM CT ship same day. Free shipping over $200.