What is LDPE LD2420D

Under the new trend of balancing packaging strength, environmental sustainability and visual appearance, LDPE (low-density polyethylene) materials are being re-examined. InnoPlus LDPE LD2420D, with its excellent performance in transparency, mechanical properties and processing adaptability, has become the preferred material for upgrading film solutions in multiple industries.

01 | Breaking cognition: LDPE LD2420D is more than just "soft plastic"

LDPE plastic in the traditional impression may be regarded as "soft and not durable", but LD2420D breaks prejudice with performance data:

  ・It can be stretched up to 700%, far exceeding the standards of most packaging films;

  ・Excellent puncture resistance, which can withstand high-frequency collisions during transportation;

  ・High gloss + low haze, allowing visual experience and information transmission to be consistent;

  ・Good mechanical-optical balance, providing products with "tough and beautiful" dual protection.

02 | Multi-industry integration: Typical application cases of LDPE LD2420D

High-end shrink film

High transparency and excellent flexibility make it an ideal choice for multi-bottle packaging such as beverage cans and health product gift boxes, which is not easy to break and shrinks evenly.

Agricultural film and covering film

Facing the temperature difference between day and night and complex terrain, LD2420D maintains good toughness and tear resistance, improves the life of agricultural film, and is suitable for greenhouses, ground films, seedling bags, etc.

Small containers and flexible packaging bags

Co-extruded with HDPE or LLDPE, it has both soft texture and durability, and is a common material for liquid detergent and pet food packaging.

Pipe coating or soft pipe

Stable processing and strong impact resistance, can be used for garden hoses or agricultural low-pressure water pipe outer layer materials.

03 | LD2420D plastic Data Sheet

04 | In-Depth Performance Analysis: What Makes It Stand Out?

04 | Processing suggestions and supporting systems

Adaptive process: Ideal for extrusion blow molding, cast film and other processes, the blown film thickness is recommended to be controlled at 30~100μm.

Co-extrusion suggestions: Co-extrusion with EVA, EVOH, and LLDPE can improve gas barrier, heat sealing and structural strength.

Printing suggestions: It is recommended to be corona treated before use to improve ink adhesion and meet color printing requirements.

05 | Green perspective: a part of the low-carbon packaging trend

LDPE LD2420D plastic not only supports film downgauging design, but also reduces the breakage rate due to its excellent flexibility, thereby reducing waste in logistics and storage. In addition, the material has good recycling value and is one of the recommended choices for creating a "recyclable lightweight packaging" solution.

06 | Is LDPE LD2420D plastic suitable for you?

If you need a:

   ✔ Blow molding material that can be thinned without breaking,

   ✔ Packaging plastic that meets both transparent appearance and physical strength,

   ✔ Base resin with multi-process adaptability and environmental friendliness,

then LDPE LD2420D plastic is definitely worth including in your material list.

07 | Get in touch with us

We provide a stable supply of LDPE LD2420D plastic and original technical information, and support sample application and bulk ordering. Welcome to contact us through the form on the right side of the page or the message board to get the latest quotation. We promise to respond quickly to help your product land efficiently.

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