Film protecteur BOPLA doublement mat - Keyful PLA-DMP

-Dérivé de maïs renouvelable, certifié pour le compostage industriel.

•Outstanding printability: stable tension performance, compatible with flexographic, gravure, offset, screen, and UV printing, and perfectly supports hot stamping and other premium finishing processes, delivering a high-end look and feel.

•Excellent barrier properties: resistant to moisture, water, and oxidation, with fold resistance

-Fonctionnalité : Propriétés antistatiques inhérentes et excellente résistance aux huiles et aux graisses ; résistance supérieure aux rayures et à l'abrasion (supporte 1 000 cycles à une charge de 4 lbs）).

•Superior surface performance: double-sided matte finish with a crystal-spot-free surface; matte level of 4–5 GU.Gives packaged products an unparalleled premium appearance with a delicate, refined tactile feel.

Keyful PLA-DMP achieves a low-reflection, premium look with its exquisite matte finish on both sides, while also providing stable printing and hot stamping support. It features resistance to moisture, oxidation, folding, static electricity, and oil stains, along with excellent abrasion resistance, making it suitable for custom processing in 3C and gift box packaging.

Nous nous concentrons sur la recherche et le développement, la production, la fabrication et la fourniture de divers films d'emballage flexibles, respectueux de l'environnement et biodégradables, y compris les films BOPP, BOPET, BOPA, PE et les films mono-matériaux recyclables, et nous nous engageons à répondre aux divers besoins du marché en matière de solutions d'emballage.

Keyful Double Matt BOPLA Film – PLA-DMP is made from renewable corn sources and certified for industrial composting, balancing environmental protection and compliant delivery. Its surface is a double-sided matte film, which is matte but not rough, with zero crystal points and a delicate touch.

The haze is approximately 4–5 GU.G, enhancing the premium look and feel of the product. The film exhibits excellent printability, compatible with flexographic/rotogravure/offset/screen printing and UV printing, and supports high-end finishing processes such as hot stamping. In terms of structure, it offers folding endurance, moisture resistance, and oxidation resistance, as well as natural anti-static and oil resistance. The wear resistance reaches 1,000 cycles, making it suitable for high-frequency handling and long-term display packaging solutions.

Applications

Die-Cutting Industry:

Used for wrapping mobile phones, 3C electronic products, data cables, and related items.

Data cable/charging device module suppliers:

Used as an outer wrapping or overlay material in storage packaging and secondary boxing, providing both folding resistance and abrasion resistance to improve finished product consistency.

High-end digital gift box and peripheral brand owners:

Utilize Matte BOPLA protective film to create a low-glare, delicate-touch “premium matte” visual effect, suitable for custom printing and hot stamping.

Slitting, die-cutting, and lamination service providers:

Provides stable tension and surface performance for mass customization, reducing die-cut edge defects and downstream issues, improving yield and delivery efficiency.

Propriétés techniques (valeurs typiques)

Propriété Unité Résultat Méthode d'essai
Épaisseur microns 55±2 DIN 53 370
Résistance à la traction MD/TD MN/m² 118 ASTM D 882
118
118
Allongement à la rupture MD/TD % 118 ASTM D 882
123
Rétrécissement thermique MD/TD % 4 ASTM D1204 100°C / 10 min
1.8
Résistance du joint N/15mm 5 135kPa / 85°C / 2S
Coefficient de friction (film à film) / 0.4 ASTM D 1894
0.45
Perméabilité à l'oxygène cc/m²-d 336 ASTM D3985 23°C / 0% R.H.
Perméabilité à la vapeur d'eau g/m²-d 987 ASTM F1249 38°C 90% R.H.
Résistance à l'usure / 4 LB 1000 fois ASTM D4060
Optique : Gloss Haze (grand angle) GU 4~5 ASTM D2457 60°C

Toutes les propriétés sont testées dans des conditions de laboratoire standard : 23±2ºC ; 50±5% RH, sauf indication contraire. Le cas échéant, les essais sont basés sur des normes internationales. La métallisation est effectuée par un sous-traitant. MD - Direction de la machine TD - Direction transversale.

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    It’s BOPLA double-sided matte film. Both sides have a matte finish, making it suitable for packaging and lamination structures where a consistent look is desired on both sides.

    The haze is controlled at 4-5 GU, placing it in the refined, subtle matte range. It also supports various printing methods, maintaining the design’s details. We recommend evaluating specific inks/pattern coverage with samples.

    It’s compatible with flexographic, gravure, offset, screen printing, and UV printing, and can be used with advanced techniques like hot stamping. We recommend confirming the actual parameters (ink type, screen ruling, curing conditions) through sampling based on your specific production line.

    It is primarily intended for packaging environments with high requirements for appearance and stability, helping to reduce the impact of moisture and oxidation on the product’s appearance/structure (the final effect still depends on the complete packaging structure).

    It exhibits excellent abrasion resistance, tested to 4 LB at 1000 cycles. It is better suited for high-frequency opening and closing, transportation friction, and protection during the initial display period.

    The film has natural antistatic properties and good resistance to oils and grease, which can reduce lamination defects and downstream issues caused by contamination. Specific compatibility should be verified based on the lamination system and adhesive process.

    The product emphasizes stable tension and surface consistency, suitable for die-cutting applications in the packaging industry. We recommend confirming the process based on the die-cutting gap, retraction curve, and substrate to achieve the best edge results.

    It is derived from renewable corn sources and offers industrial compost certification support, suitable for brands needing “eco-labels/compliance delivery.” We recommend aligning batch documentation and end-use requirements at the project start.