5-Piece ACF Release Film Set for LCD/SLA 3D Printers

Upgrade your UV resin printing with a durable 0.3 mm ACF film designed to withstand higher-speed finishes and deliver consistent release performance. This 5‑pack of 235 × 160 mm films is built to fit a wide range of Elegoo and Phrozen desktop resin printers, helping you achieve cleaner releases, fewer failures, and longer-lasting release sheets.

Why this ACF film stands out

• High-speed compatibility: Upgraded composite materials reduce viscosity problems and adapt to faster printing speeds without compromising release performance.
• Excellent durability: The 0.3 mm thickness prevents cracking during printing and stands up to daily use over the long term.
• Superior heat resistance: Withstanding temperatures from 260°C up to 304°C, this film remains stable under demanding resin workflows.
• Outstanding transparency: More than 95% light transmission ensures efficient resin curing and consistent exposure across the build area.
• Excellent ductility and flexibility: Tolerates bending up to 300% and can be bent up to 10,000 times, reducing the risk of sheet wear and edge tearing.
• Cleaner release with LCD protection: The composite construction prevents adhesion to the LCD screen, preserving release performance and screen longevity.

Key features and benefits

• Light transmission: 95% for uniform curing and predictable resin exposure.
• Flatness: 0.001 mm to minimize warping and ensure a consistent printing surface.
• Front/back orientation guidance: Smooth side contacts resin, while the rough surface faces the UV light source to optimize exposure dynamics.
• Elastic, repair-friendly design: ACF film tends to be elastic and curly; taping it to a stable surface can help with tearing and handling between prints.
• Upgrade over NFEP: Enhanced materials reduce wear, improve speed tolerance, and broaden resin compatibility for more diverse prints.

Compatible printers and use cases

• Elegoo: Mars 5 Ultra, Mars 5, Mars 4 Ultra, Mars 4, Mars 3, Mars 3 Pro, Mars 2, Mars 2 Pro, Mars Pro, Mars 4 DLP
• Phrozen: Sonic Mini 8K S, Sonic Mini 8K, Sonic 4K 2022, Sonic Mini 4K, Sonic 4K, Shuffle 4K, Sonic Mini, Sonic, Shuffle Lite, Shuffle 2019, Shuffle 2018

What’s included

• 5 sheets of ACF release film, each sized 235 × 160 mm
• Note: Please handle with care to avoid angled placement, which may cause cracks in the film.

How to use effectively

• Align the film so the smooth side faces the resin and the rough side points toward the UV light source.
• Avoid mounting at an angle to prevent cracking; if the film curls during storage, gently lay it flat and, if needed, use tape to secure it to the build table for easy tearing between prints.
• Store and handle with care to maintain flatness of 0.001 mm and maximize release performance over time.

Technical snapshot

• Thickness: 0.3 mm
• Size: 235 × 160 mm
• Light transmission: >95%
• Flatness: 0.001 mm
• Temperature resilience: up to 304°C (continuous), 260°C (short-term exposure)
• Flexibility: 300% elongation, bendable up to 10,000 times