Die Cut Plastic Film Parts
- Common thickness: 0.05-0.50 mm
- Cut style: kiss-cut or through-cut
- Shapes: tabs, strips, frames, windows, discs
- Color: clear, white, black, amber, custom
- Liner: PET liner, paper liner, split liner
- Format: roll, sheet, or single piece
Films Protective Company produces die cut plastic film parts for OEM assembly projects where small film components must be accurate, cleanly cut, and easy to apply. As a custom manufacturer of precision die-cut components, we convert thin film and adhesive-backed structures into kiss-cut parts, through-cut pieces, tabs, strips, frames, windows, discs, gaskets, washers, insulation parts, and other finished converted components. Sample cutting helps confirm fit, peeling, edge quality, liner release, and handling before repeat production.
Product Photos
Product Overview
Die cut plastic film parts are used when film or adhesive-backed structures need to be supplied as ready-to-use assembly components, not as general roll materials. These custom die-cut film parts are made into display bonding frames, spacing strips, protective windows, hole-covering discs, washers, light-duty gaskets, and insulation pieces for compact product assemblies.
This content is focused on converted shapes and part presentation. The key question is how each part will lift from the liner, stay flat, align with the target area, and press into position. Kiss-cut parts on release liner keep small components arranged until use, so operators can peel one part without shifting nearby pieces. Through-cut pieces are better for loose discs, washers, gaskets, windows, or insulation parts that must be placed into trays, sets, or workstations.
For adhesive-backed film components, liner design can affect daily assembly speed. Pull tabs give a clean gripping area. Extended liners help small parts lift without curling. Split liners expose one adhesive section first while the remaining area stays protected. During sample review, narrow frames and small discs are checked for dimension, peeling behavior, edge lifting, adhesive transfer, curling, and stretching at 23 C and 50% RH.
Benefits
- Keeps kiss-cut shapes organized on release liner for cleaner peeling and positioning.
- Provides through-cut pieces for discs, gaskets, washers, windows, and insulation parts.
- Reduces loose-part variation and manual trimming during repeated assembly work.
- Pull tabs and split liners make thin parts easier to lift, align, and press into place.
- Drawing-based converting supports holes, slots, cutouts, radius corners, and tight layouts.
- Clean edge control helps frames, strips, and windows fit compact assembly areas.
- Sample approval can confirm +/-0.10 mm typical dimensional control before repeat production.
How Should Kiss-Cut and Through-Cut Film Parts Be Selected for Assembly?
Kiss-cut parts on release liner are better when adhesive-backed strips, frames, windows, discs, or insulation parts must stay organized until application. This format works well for repeated picking from rolls or sheets because spacing remains stable. Through-cut pieces suit loose components such as spacer discs, gaskets, protective windows, washers, or insulation parts. For adhesive-backed structures, peel reference can be checked within 1.5-8.0 N/25 mm according to adhesive and assembly surface.
TDS
Item | Typical Value |
Product type | Finished die-cut film parts and converted components |
Cutting method | Kiss-cut, through-cut, rotary die cutting, flatbed die cutting |
Part forms | Tabs, strips, frames, windows, discs, gaskets, washers, insulation parts |
Thickness range | 0.05-0.50 mm, confirmed by film structure and part geometry |
Dimensional tolerance | +/-0.10 mm typical factory test range, tighter by sample approval |
Peel reference | 1.5-8.0 N/25 mm for selected adhesive-backed structures |
Liner options | PET liner, paper liner, split liner, extended liner, pull tab design |
Cut quality check | Clean kiss-cut liner, low burr through-cut edge, no obvious tearing |
Format | Roll, sheet, single piece, or grouped component format |
Packing and Loading
What Makes Pull Tabs and Split Liners Important for Converted Components?
Pull tabs and split liners may look small, but they matter when thin converted film components are handled repeatedly. A pull tab gives the operator a clean area to grip, especially on thin frames, narrow strips, small windows, and hard-to-peel insulation pieces. A split liner lets part of the adhesive be positioned first while the remaining release liner protects the rest. This reduces fingertip contact with the adhesive surface and keeps placement stable during trial fitting and assembly work.
Applications
- Adhesive-backed frames for display, lens, keypad, and control panel assembly.
- Film windows for insulation, spacing, shielding, or local separation.
- Narrow strips for bonding, masking, positioning, and gap control.
- Discs and washers for hole coverage, spacing, or local protection.
- Gaskets and seals for light-duty cushioning, isolation, and sealing.
- Insulation parts for modules, battery packs, motors, and electrical assemblies.
- Pull-tabbed converted components where cleaner liner removal is required.
FAQ
What are die cut plastic film parts used for?
They are used as finished converted components for bonding, sealing, spacing, insulating, shielding, protection, and assembly support.
What is the difference between kiss-cut and through-cut parts?
Kiss-cut parts stay on the release liner. Through-cut pieces are fully separated for loose handling or grouped component sets.
Can thin adhesive-backed parts include pull tabs?
Yes. Pull tabs, split liners, and extended liners help operators peel, hold, position, and apply small parts without stretching or curling.
How are custom dimensions confirmed before production?
By drawing review, material selection, sample cutting, liner release check, edge quality review, and trial fitting.
