Screen Protection Film Roll for Converting
- Materials: PET, TPU, hydrogel structures
- Width: 1040 mm, 1270 mm, custom
- Length: 50 m, 100 m, custom
- Color: Clear, matte, privacy
- Thickness: 80-250 um typical
- Format: Master roll or slit roll
Films Protective Company is a manufacturer of screen protection film roll for converting, supplying converting-grade roll stock for phone, tablet, laptop, and monitor screen film processors. This material is not a general screen cover or finished protector. It is prepared for controlled slitting, rewinding, laminating, plotter cutting, kiss cutting, and rotary die cutting. PET, TPU, and hydrogel structures are selected according to optical clarity, liner release, roll stability, width control, and machine feeding behavior.
Product Photos
Product Overview
This material is produced as roll stock for factories that convert screen film before final shaping. It can be supplied as master rolls for internal roll preparation or as custom slit rolls for direct use on cutting machines, laminating lines, and narrow web equipment. Before repeated production, sample rolls are reviewed for width, thickness consistency, liner release, winding flatness, sidewall condition, and slit edge cleanliness. These checks help prevent cutting offset, matrix removal trouble, and unstable feeding.
PET film rolls are often chosen for flat phone, tablet, laptop, and monitor formats where dimensional stability and clean cutting matter. TPU and hydrogel film rolls are more suitable for flexible handling, curved-edge coverage, or repair-shop cutting systems. In typical factory checks, clear PET-based structures can reach 90%-93% light transmission with haze below 2.0%, depending on coating and liner design. Slit roll width tolerance is commonly controlled within +/-1 mm, while peel adhesion and release force are confirmed after sample testing.
The roll construction may include protective film, adhesive layer, release liner, and optional surface finish. The practical focus is how the web runs on converting equipment: whether the liner releases without heavy drag, whether the film holds position during kiss cutting, and whether the waste matrix removes cleanly after repeated cuts. This separates the material from anti-smudge coating claims or appliance panel protection.
Benefits
- Supports screen film processors using slitting, rewinding, laminating, and die cutting equipment.
- Clean slit edges help reduce dust transfer, burr marks, adhesive contamination, and registration problems.
- Controlled winding tension improves roll face flatness and helps reduce telescoping, liner stress, and wrinkle marks.
- PET, TPU, and hydrogel options help procurement teams match flat screen, curved screen, and flexible cutting requirements.
- Typical peel adhesion can be adjusted within 3-20 g/25mm after sample approval.
- Smooth release liner separation supports kiss-cut depth control, automatic feeding, and cleaner matrix removal.
What Makes Converting-Grade Roll Stock Different from General Screen Film?
General screen film descriptions often focus on surface finish or end-user protection. Converting-grade roll stock has a different job. It must feed evenly through production equipment, keep the liner stable under tension, and maintain clean edges after slitting. For phone, tablet, and monitor film lines, converting teams often check COF, release force, roll hardness, sidewall neatness, and width stability before repeat orders. A roll that behaves well on the machine usually reduces adjustment time across different device sizes.
TDS
Item | Typical Value |
Product Type | Roll stock for screen film converting |
Base Film Options | PET, TPU, hydrogel composite |
Typical Thickness | 80-250 um, custom by structure |
Master Roll Width | 1040 mm, 1270 mm, or custom |
Slit Roll Width Tolerance | +/-1 mm typical factory check |
Roll Length | 50 m, 100 m, or custom length |
Optical Transmission | 90%-93% for clear PET-based samples |
Haze | <=2.0% typical clear sample observation |
Peel Adhesion | 3-20 g/25mm, adjustable after sample test |
Release Force | 5-25 g/25mm depending on liner design |
COF | 0.25-0.55 typical handling reference |
Slit Edge Quality | Clean edge, low burr observation |
Rewinding Quality | Flat roll face, controlled telescoping check |
Liner Separation | Smooth release, no heavy drag in sample run |
Die Cutting Suitability | Kiss cutting, rotary die cutting, flatbed die cutting |
Application Temperature | 15-35 C recommended processing range |
Packing and Loading
How Does Slitting and Rewinding Quality Affect Later Die Cutting?
Slitting and rewinding quality can decide whether later cutting runs smoothly or creates repeated adjustment work. If the slit edge is uneven, fine particles may enter the adhesive area or cause poor registration during cutting. If winding tension is too loose, the roll may telescope during feeding; if it is too tight, TPU or laminated structures may show pressure marks, liner stress, or edge deformation. A stable roll should show a smooth roll face, clean sidewall, balanced hardness, and consistent feeding from core to outer layer.
Applications
- Phone screen film roll processing
- Tablet and iPad screen film production
- Laptop and monitor screen protective film processing
- Touch screen protective film slitting and rewinding
- PET film rolls for flat display formats
- TPU hydrogel film rolls for flexible cutting systems
- Custom slit rolls for automatic cutting machines
FAQ
Can this film be supplied as master rolls and custom slit rolls?
Yes. Films Protective Company can supply master rolls or slit rolls based on required width, roll length, and cutting equipment setup.
Is this product a finished single-piece screen protector?
No. It is roll stock prepared for slitting, rewinding, laminating, and die cutting before final shaping.
How is this different from anti-fingerprint screen film?
This material is focused on roll converting performance, including feeding stability, liner release, slit edge quality, and die-cut behavior, rather than coating formula claims.
What should be confirmed before repeated production?
Converting teams usually confirm thickness, width tolerance, optical clarity, peel adhesion, liner release, winding flatness, slit edge quality, and die-cut sample performance.
