Real Natural Rubber-Based Laser Cutting Film - Made in China
Perfect for Fiber & CO2 Laser Cutting!
In the precision-driven world of metal fabrication, ensuring top-quality results is crucial. Scratches, burns, and residue caused during the manufacturing process can lead to costly reworks and unhappy customers. Our specialized laser-cutting protective film is the ultimate solution to these challenges. Designed to shield your metal surfaces from the laser cutter to the final assembly, this protective film for laser cutting ensures superior results every time.
This innovative laser-cutting plastic film is a high-performance, self-adhesive polymer film, carefully crafted to provide a protective layer during laser cutting. Whether you're working with stainless steel, aluminum, or coated metals, this film acts as a sacrificial shield. It absorbs heat, sparks, and slag, ensuring the material's pristine surface remains untouched throughout the process.
Flawless, One-Step Cutting & Easy Removal
Cut in One Step: Incorporates seamlessly into your laser cutting process without any need for workflow adjustments.
Peel Off in One Piece: Removes in large, continuous sections, minimizing cleanup time and reducing labor costs.
No Residue Left Behind: Special adhesive formulation ensures a clean, ready-to-use surface with no sticky residue.
Engineered to Prevent Common Laser Cutting Issues
No Bubbling: The natural rubber adhesive prevents bubble formation, maintaining a clear laser path.
No Black Marks Under Cutting Lines: Its advanced composition avoids carbonation, preserving the metal's natural aesthetics.
Accelerated Production: Features like one-step cutting, easy peel-off, and no residue help streamline your production cycle for faster throughput.
Durability & Versatility
Perfect for secondary mechanical operations like bending, forming, and drawing. The 80 to 100-micron thickness range ensures resistance against scratches, abrasion, and damage in every stage.
Includes a dependable 6-month outdoor UV resistance guarantee.
Whether you're using a laser cutting protective film for stainless steel or other metals, our specially engineered solution guarantees a flawless cutting experience. With its cost-effectiveness and reliability, this protective film for laser cutting offers premium protection for metal surfaces, ensuring their aesthetic and functional integrity throughout production.
Looking for a trusted and high-performing solution that offers outstanding results? Our laser-cutting protective film ensures precise protection and accelerated workflows while maintaining cost-effectiveness. Count on us to meet your needs with our specialized products. Contact us today to learn more or to place an inquiry about our laser cutting plastic film!
Base material | Polyethylene | |
Glue series | Natural rubber | |
Thickness(um) | 80/100 | |
Width(mm) | 950-1550 | |
Length(m) | 500-2000 | |
Color | Grey and black, white and black | |
Adhesion strength(g/25mm) | 350~500 | |
Elongation (%) | transverse | >300 |
longitudinal | >300 | |
UV resistance | 6 months | |
Understanding your machine's laser technology is crucial for choosing the correct protective film for laser cutting. Here's a breakdown of these two popular laser types:
Fiber lasers have become the leading technology for metal cutting due to their efficiency, speed, and precision. But with great power comes great demand on protective films:
Material Compatibility: Fiber lasers require films that reflect or allow the 1064nm wavelength to pass cleanly through without absorption or degradation. Many films designed for Fiber lasers use black/gray coloring to ensure heat dispersion and prevent bubbling or scorching of the film.
Higher Pressure Bearing: Fiber lasers often rely on high-pressure assist gases (e.g., Nitrogen or Oxygen) during cuts. Films must have high adhesive strength to avoid being blown off by these gases.
CO2 lasers remain popular for both metals and non-metal materials. However, their broader wavelength means more caution is needed regarding material compatibility:
Material Thickness: CO2 lasers work well with films on both thin and thick materials, but absorbency issues can arise with incorrect films. Ensure your film is labeled for compatibility, particularly if you're cutting thicker aluminum sheets.
PVC Warning: Never use PVC-based films on a CO2 laser (or any laser). Lasering PVC releases toxic chlorine fumes that pose serious health and environmental risks. Stick to polyolefin-based films for safety and quality.
When choosing a protective film for laser cutting, consider the following factors:
Adhesion Strength: Opt for films with strong adhesives to hold firm during high-pressure cutting processes.
Material Composition: Select polyolefin or high-density polyethylene (HDPE) films that vaporize cleanly without toxic byproducts.
Film Thickness: Thicker films may offer better protection, but compatibility with your specific laser setup matters just as much.
Machine Type: Match the film to your laser's technology—whether it's Fiber or CO2—to avoid cutting failures or damage.
Pro tip: Always align the cutting direction with the film’s grain (if specified by the manufacturer), as this can further reduce complications like bubbling or misalignments.
Yes, but only if you're using specialized laser cutting protective film. Standard films can cause bubbling, residue deposits, or worse—machinery damage.
Absolutely. Selecting the right laser engraver protective film will prevent smoke stains, protect surfaces, and ensure sharp markings.
Laser cutting PVC films releases toxic chlorine gas and leaves heavy residues. Use polyolefin-based films that are safe and vaporize cleanly.
Donlee is professional in know-how. We have been immersed in the line for 3decades and grounded in the largest manufacturing nation-land, thoroughly understand well client’ various needs for premium protective film for laser cutting.
Donlee is massive in capability: we could move shipment fast in 3-30days from Donlee Premises. Thanks to the advantageous scale effect, cost competitiveness is realized meanwhile direct agreements with raw materials branded manufacturing suppliers are strategically reached, ensuring a reliable supply of high-quality laser cutting protective film.
Donlee is responsible for Quality: for quality or spec discrepancies happened, which proved to be only caused by our reason, we shall assume our responsibility for them by practical compensation, even though such cases happen few in history, a commitment that extends to every roll of our protective film for laser cutting.
Our headquarter is located in Foshan China, and branch offices in Shenzhen, India, and Vietnam, forming a global network for the production and distribution of laser engraver protective film.
Our headquarters and major production base are located in Foshan China, 1.5hour driving from Hong Kong, affiliate companies exist in Shenzhen China, Suzhou China, Bac Ninh Vietnam, and UP Noida, India, ensuring efficient manufacturing and supply of laser engraver protective film worldwide.
Please consult our sales staff with your specific film requirements, such as for laser cutting plastic film. The protective film is a kind of technical product, its successful performance is subjected to substrate surfaces, applicable methods, processing steps, circumstances, etc. Knowing these details would help us greatly to recommend proper items. Nevertheless, the most reliable way is analyzing and testing samples of the substrate to be protected in Donlee lab, we'd match our product, including the ideal laser cutting plastic film, with great assurance for the client's satisfactory use.
Upon specific requirements and rather potential, it is our pleasure to provide free samples weighted within 1kg and use FedEx, DHL, or UPS to deliver them. The sample requested beyond 1kg is expected to be afforded by the consignee or negotiable.
MOQ is flexible. Usually, we propose 20000sqm and up, but for some special cases, we require a lower or higher amount.
Regular items delivery from warehouse: 2-3days
Converting product: 3-7days
Customized product: 7-30days
This is the most basic yet important procedure before we put the products on the market. As an ISO9001 certified company, quality is our life.
