Phrozen A4 ACF Film (3-Pack) Alternatives: 6 Similar Picks Compared

How these alternatives compare

ELEGOO Saturn 3 Ultra ACF Film 3-Pack

The ELEGOO Saturn 3 Ultra ACF Film 3-Pack targets a different printer ecosystem than the Phrozen original. While the Phrozen film measures 11.4 by 8.26 inches, this ELEGOO option is sized at 12.6 by 8.78 inches to fit the Saturn 3 Ultra vat. Both use ACF release film technology for durability and low peeling force. The ELEGOO film specifies a thickness of 0.43 inches and highlights high UV transmittance for precise curing. You should choose this if you own a Saturn 3 Ultra. The Phrozen film is incompatible with that machine. This alternative offers similar longevity and release properties but is strictly limited to ELEGOO hardware. It does not provide the broader Phrozen compatibility found in the original listing.

The ELEGOO Mars 4 Ultra ACF Release Film 5-Pack differs primarily in quantity and target device. The Phrozen original provides three films for 11.4 by 8.26 inch vats. This ELEGOO pack includes five films, sized at 8.86 by 6.3 inches, designed for the Mars 4 Ultra. Both utilize ACF film for improved durability and release compared to standard FEP. The ELEGOO option emphasizes high light transmission for consistent prints. You would pick this if you need more replacements per purchase or use a Mars 4 Ultra. The Phrozen film is not suitable for that printer. This alternative sacrifices the larger print area of the Phrozen film for a higher count and specific compatibility with ELEGOO’s smaller format machines.

Anycubic 10.1-Inch ACF High-Speed Film

The ANYCUBIC 10.1-Inch ACF High-Speed Film targets a different print volume than the Phrozen A4 film. The Phrozen film covers 11.4 by 8.26 inches. This ANYCUBIC film is sized for 10.1-inch screens, typically found in M5s and M7 Pro printers. Both use ACF release film for stability and reduced peeling force. The ANYCUBIC option is marketed for high-speed printing and comes in a 5-pack. You should choose this if you own an ANYCUBIC M5s or M7 Pro. The Phrozen film will not fit those vats. This alternative offers a bulk quantity for frequent users but provides a slightly smaller build area. It focuses on high-speed performance compatibility rather than the broader Phrozen ecosystem support.

Antinsky 280x450mm ACF Release Film

The Antinsky 280x450mm ACF Release Film offers a significantly larger print area than the Phrozen A4 film. The Phrozen film measures 11.4 by 8.26 inches. The Antinsky film expands to 11 by 17.7 inches, suitable for large-format resin printers. Both use ACF release film for durability and reliable layer separation. The Antinsky option provides high transmittance for consistent curing across a wider surface. You would pick this if you need to print larger objects that exceed the Phrozen film’s dimensions. The Phrozen film is incompatible with these larger vats. This alternative sacrifices the specific Phrozen compatibility for a much larger build volume. It is ideal for users prioritizing size over brand-specific fitment.

The ANYCUBIC Photon Mono M7 10.1-Inch Metal Resin Vat is a complete tank replacement rather than just a film. The Phrozen original is a consumable film pack. This ANYCUBIC product includes a metal vat with pre-installed ACF film. It is designed for the M7 series, which uses a 10.1-inch screen. The Phrozen film fits 11.4 by 8.26 inch vats. You should choose this if you need a durable metal tank backup for your M7 printer. The Phrozen film cannot replace a damaged vat. This alternative provides structural durability and ready-to-use installation. It differs fundamentally from the Phrozen film by offering hardware rather than just a consumable layer. It is best for users needing a full tank solution.

The Aorita3D 310x220mm ACF Release Film targets specific Phrozen models with different dimensions. The Phrozen A4 film measures 11.4 by 8.26 inches. The Aorita3D film is sized at 310 by 220 mm, fitting the Mighty 8K and Sonic Mighty 4K. Both use ACF release film for high speed and heat stability. The Aorita3D option is a single sheet, whereas the Phrozen original includes three. You should pick this if you own a Mighty series printer. The Phrozen A4 film is not compatible with those specific models. This alternative offers precise fitment for larger Phrozen machines. It provides similar ACF benefits but is limited to a single sheet and a different printer lineup.

Quick picks

Our 7 picks

1 Best overall

Phrozen A4 ACF Film (3-Pack)

Best for: Phrozen 8K/4K users seeking durable ACF films

Dimensions

210 * 290mm

Release Film Type

ACF

Length

8.26 inches

Width

11.4 inches

Weight

6.74 ounces

View on Amazon: Phrozen A4 ACF Film (3-Pack) Affiliate link

This is a 3-pack of ACF release films sized 210 by 290mm. The dual-surface design requires the glossy side in the vat and matte side toward the screen. ACF material offers higher durability and less peeling force than standard FEP. It supports faster print settings with reduced lift distances. You should use this film if you own a compatible Phrozen 8K or 4K printer and want longer-lasting vat protection.

Pros

• ACF film material provides high durability and wear resistance
• Dual surfaces: glossy side for vat, matte side for LCD
• Less peeling force improves print success rates
• Supports faster printing with reduced lift distances
• Includes 3 replacement films for repeated use

Cons

• Requires specific firmware and parameter settings to achieve faster printing speeds
• Limited to A4 size (210 x 290mm) which may not fit larger vats
• Does not mention compatibility with printers outside the listed Phrozen models

Good fit if

• You own a Phrozen Sonic Mini 8K S, Sonic 4K, or similar listed model
• You want to reduce print failures caused by high peeling force
• You prefer durable films that resist wear and tear over multiple prints

Skip if

• You use a printer with a vat larger than A4 dimensions
• You need a film compatible with non-Phrozen 3D printers
• You want to use standard FEP or nFEP films without upgrading firmware

Verdict: Phrozen ACF Film 3-Pack A4 delivers durable, low-peeling-force protection for compatible Phrozen 8K and 4K printers. It fits users who prioritize print stability and longer film life over generic compatibility.

2 Best budget

ELEGOO Saturn 3 Ultra ACF Film 3-Pack

Best for: Saturn 3 Ultra users needing durable ACF films

Dimensions

290mm*195mm

Release Film Type

ACF

Film Thickness

0.3mm

Printing Technology

Resin

View on Amazon: ELEGOO Saturn 3 Ultra ACF Film 3-Pack Affiliate link

This ELEGOO 3-pack of ACF release films is designed for the Saturn 3 Ultra resin printer. The films measure 290 by 195 mm with a durable 0.3 mm thickness. They feature composite technology with one frosted and one smooth side to prevent sticking. The material offers 92% UV transmittance for accurate curing and resists wear and chemicals. This set suits users who need reliable replacement films that support faster printing speeds with RAPID resin.

Pros

• 0.3 mm thickness for durability
• 92% UV light transmittance
• Composite technology prevents LCD adhesion
• Non-stick surface reduces wrinkles

Cons

• Only includes 3 films per pack
• Specific to Saturn 3 Ultra size
• No remote or app control

Good fit if

• You own a Saturn 3 Ultra printer
• You want films that support faster printing
• You prefer durable 0.3 mm thickness

Skip if

• You need 5 or more films in a pack
• You use a printer with a different screen size
• You require PFA film instead of ACF

Verdict: ELEGOO 3-Pack ACF Film for Saturn 3 Ultra delivers durable 0.3 mm films with high UV transmittance for precise curing. It fits users who prioritize print speed and film longevity for their Saturn 3 Ultra machine.

3 Best premium

Anycubic 10.1-Inch ACF High-Speed Film

Best for: Frequent high-speed resin printing on M5s/M7 Pro

Dimensions

278x190(mm)

Release Film Type

ACF

Film Thickness

0.3mm

Printing Technology

Resin

Features

High Speed

View on Amazon: Anycubic 10.1-Inch ACF High-Speed Film Affiliate link

This pack includes five ACF release films for 10.1-inch resin printers. The films measure 278x190mm with a thickness of 0.3mm. They offer about 95% light transmittance. You should use them with high-speed resin for fast printing. The films are consumable and need regular replacement. This set suits you if you print often and want to keep a spare supply ready for your M5s or M7 Pro.

Pros

• Includes 5 films for extended use
• High light transmittance of about 95%
• Specific thickness of 0.3mm
• Compatible with 10.1-inch M5s and M7 Pro models

Cons

• Limited to specific Anycubic printer models
• Requires removal of protective layer before use
• Must be replaced immediately if deformed

Good fit if

• You own a Photon Mono M5s or M7 Pro
• You use high-speed resin frequently
• You prefer buying in multi-packs

Skip if

• You use a 13.6-inch printer
• You print with standard speed resin
• You have a different brand printer

Verdict: ANYCUBIC 10.1-inch 5-Pack ACF Film provides reliable replacement parts for users of the M5s and M7 Pro who need consistent high-speed printing results. You will appreciate the bulk packaging if you consume films quickly during intensive print sessions.

4 Also great

Antinsky 280x450mm ACF Release Film

Best for: Large-format resin printers up to 11x17.7 inches

Dimensions

280 * 450mm

Release Film Type

ACF, PFA

Film Thickness

0.3mm

Printing Technology

Resin

Length

17.7 inches

Width

11 inches

View on Amazon: Antinsky 280x450mm ACF Release Film Affiliate link

This Antinsky ACF release film measures 280 by 450 mm with a 0.3 mm thickness. It offers up to 92% light transmittance and claims a 98% printing success rate. The PFA material provides higher tensile strength and elongation than standard NFEP films. It fits resin printers within the 11 by 17.7 inch footprint, including Phrozen Sonic Mega 8K and Anycubic M3 MAX models.

Pros

• 0.3 mm thickness doubles standard NFEP durability
• 92% light transmittance for fast curing
• PFA material reduces release force
• Claims 98% printing success rate

Cons

• Sold as a single 1-piece pack
• Requires manual removal of blue protective film
• Larger than standard 6-inch printer films

Good fit if

• You own a large-format resin printer like the Phrozen Sonic Mega 8K
• You need a durable film that resists cracking during layer separation
• You want high light transmittance for faster print speeds

Skip if

• You print on smaller machines with screens under 11 inches wide
• You prefer multi-packs for frequent film replacements
• You want a pre-installed film ready for immediate use

Verdict: Antinsky ACF Film 11x17.7 inch suits users of large-format resin printers who need a durable, high-transmittance replacement film. It delivers reliable layer release for big prints.

5 Also great

ELEGOO Mars 4 Ultra Metal Resin Tank

Best for: Mars 4 Ultra owners needing a metal tank

Primary Material

metal

Release Film Type

ACF

Printing Technology

LCD

Color

Black

Dimensions

10 × 6.93 × 2.79 inches

View on Amazon: ELEGOO Mars 4 Ultra Metal Resin Tank Affiliate link

This ELEGOO resin tank is built for the Mars 4 Ultra LCD printer. It features a metal body and comes with ACF release liner film pre-installed. The tank measures 10 inches in length, 6.93 inches in width, and 2.79 inches in height. It includes feet to keep the film off your workbench. You get an Allen wrench for easy assembly and replacement. This setup ensures stability during the printing process.

Pros

• Metal construction for durability
• ACF release liner film pre-installed
• Feet prevent film contact with workbench
• Includes Allen wrench for quick assembly

Cons

• Single unit rather than a multi-pack
• Limited to one specific printer model

Good fit if

• You own an ELEGOO Mars 4 Ultra printer
• You want a tank with pre-installed ACF film
• You prefer metal tanks over plastic ones

Skip if

• You need a multi-pack of films
• You use a different printer brand
• You require auto-adaptive vat features

Verdict: ELEGOO Metal Resin Tank for Mars 4 Ultra is a sturdy, model-specific tank that simplifies setup with pre-installed film. It fits users who want a stable, metal vat for their specific Mars 4 Ultra machine without needing to source films separately.

6 Also great

ANYCUBIC Resin Vat for Photon Mono M7 Pro

Best for: M7 Pro users switching resin colors frequently

Release Film Type

ACF

Printing Technology

Resin

Color

Black

View on Amazon: ANYCUBIC Resin Vat for Photon Mono M7 Pro Affiliate link

This is the intelligent resin vat designed specifically for the Photon Mono M7 Pro. It features a dynamic temperature control barrel that maintains optimal resin heat for consistent prints. The unit comes with an ACF film pre-installed, ready for immediate use. Its black color helps manage light exposure. You need this spare tank if you frequently switch resin colors to speed up your workflow.

Pros

• Auto-adaptive heating technology for dynamic temperature control
• ACF release film pre-installed for immediate printing
• Designed as a perfect spare tank for fast color changes
• Compatible specifically with Photon Mono M7 Pro

Cons

• Single unit capacity compared to multi-packs of films on this list
• Proprietary fit limited only to the Photon Mono M7 Pro printer
• No included extra ACF films for extended use

Good fit if

• You own a Photon Mono M7 Pro printer
• You want to minimize downtime when switching resin colors
• You prefer pre-installed ACF films for convenience

Skip if

• You use a different resin printer model
• You only need replacement films and not a full vat
• You require a universal tank for multiple machines

Verdict: ANYCUBIC Resin Vat for Photon Mono M7 Pro is a specialized heating tank that simplifies color changes for M7 Pro owners. It suits users who value integrated temperature control and ready-to-print setups over standalone film replacements.

7 Also great

ELEGOO Saturn 3 Ultra Aluminum Resin Tank

Best for: Saturn 3 Ultra owners wanting a durable metal tank

Primary Material

aluminum

Release Film Type

ACF

Printing Technology

LCD

Dimensions

14.4 × 8.15 × 2.44 inches

View on Amazon: ELEGOO Saturn 3 Ultra Aluminum Resin Tank Affiliate link

This is a replacement resin tank for the Saturn 3 Ultra LCD 3D printer. It features a sturdy aluminum body and comes with an ACF release liner film already installed. The dimensions are 14.4 inches by 8.15 inches with a height of 2.44 inches. It includes feet to keep the film off your workbench. You need three Allen wrenchs for assembly. This unit is designed for users who want a durable, pre-equipped tank.

Pros

• Made of aluminum for a sturdy base
• ACF release liner film is pre-installed
• Includes feet to keep film off the workbench
• Equipped with neat screws for stability

Cons

• Includes only one tank unit rather than a multi-pack
• Requires separate Allen wrenchs for installation

Good fit if

• You own a Saturn 3 Ultra and need a replacement tank
• You prefer a metal tank over plastic alternatives
• You want the ACF film pre-installed to save setup time

Skip if

• You use a different printer model like the Sonic M or Photon Mono
• You want a multi-pack of films instead of a tank
• You prefer a resin tank that does not require tools for assembly

Verdict: ELEGOO Saturn 3 Ultra Metal Resin Tank is a solid upgrade for Saturn 3 Ultra owners who value durability and convenience. It fits you well if you want a metal tank with the film already applied.

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