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JWELL 3D Blow Molding Machine | High-Precision Custom Blow Molding Equipment for Automotive & Industrial Pipes

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High Strength PP Honeycomb Board Extrusion Line

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JWELL 1000/2000L blow molding machine for pellet

High Strength PP Honeycomb Board Extrusion Line (1).jpg

High Strength PP Honeycomb Board Extrusion Line - China Suppliers and Factory for Durable Plastic Honeycomb Panels

Introducing our premium PP honeycomb board, also known as plastic honeycomb board, crafted in China. These lightweight, high-strength boards are manufactured from top-quality polypropylene, designed to replicate the impressive structural design of a honeycomb, Our state-of-the-art PP honeycomb panel composite production line is operated with PLC centralized control for precision. This advanced process allows for the automatic loading and three-layer co-extrusion, which includes the surface layer, honeycomb layer, and bottom layer. Following this, each board undergoes a series of essential procedures: heating composite, calendering, and molding, ensuring superior quality and durability. The production then proceeds with traction, tempering stress relief, natural cooling, and trimming for accurate width setting. Finally, our boards are cut to fixed lengths and automatically stacked using an optional hydraulic stacker, As leading suppliers and manufacturers in the industry, our factory is committed to delivering high-quality PP honeycomb boards that meet diverse application needs. Experience the reliability and innovation of our products, designed for optimal performance in various environments

Product Details

Performance & Features by Line Configuration

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Honeycomb core layer: The core part, a honeycomb hexagonal lattice structure of holes made of PP. This structure is the key to the lightness and strength of the material.

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Flat surface layer: Top and bottom, with PP flat sheets laminated to the honeycomb core by hot-melt technology to form a flat surface.

High Strength PP Honeycomb Board Extrusion Line (2)

Market competition is becoming increasingly fierce, and high efficiency and environmental protection have become key considerations. With the bionic honeycomb structure, honeycomb panels achieve ultra-high strength with extremely light weight, which has significant advantages in reducing transport costs and improving material utilisation.

High Strength PP Honeycomb Board Extrusion Line (4)

Model	Suitable Material	Products Width (mm)	Products Thickness (mm)	Capacity (kg/h)
JWS75/75/75	PP	1200–1600	2–12	350–450
JWS100/100/100	PP	1200–2000	2–20	600–700

⭐ Key Quality Advantages

Our equipment produces honeycomb board products with flat surface, high composite strength, stable and reliable quality, which are widely favoured by the market.
Perfect core structure, robust interface lamination, stable high-speed production — these are the core elements that make high-end PP honeycomb boards.

High Strength PP Honeycomb Board Extrusion Line (5)

High Strength PP Honeycomb Board Extrusion Line (6)

According to the width of the products and output requirements, single-screw or twin-screw extruder can be selected. The extruder is equipped with gear pumps and pressure closed-loop control through PLC, thus ensuring stable pressure and uniform discharge after the melt enters the die cavity to ensure consistent thickness of the sheet.

High Strength PP Honeycomb Board Extrusion Line (7)

Roller temperature control and negative pressure system for honeycomb rollers. Each moulding roller is equipped with an independent temperature control system, which automatically adjusts the PID of the medium entering the roller, and can achieve the surface temperature of the roller at a constant temperature.

High Strength PP Honeycomb Board Extrusion Line (8)

High Strength PP Honeycomb Board Extrusion Line (9)

Compared with the commonly used equipment in China, our company takes the lead in adopting the advanced method of moulding three layers of products independently and then forming them as a whole through thermal composite moulding in the sheet moulding process.

High Strength PP Honeycomb Board Extrusion Line (10)

High Strength PP Honeycomb Board Extrusion Line (11)

This process not only realises the precise regulation of the thickness of the upper and lower surface layers, ensuring high flatness of the composite plate surface, but also accurately controls the overall weight, significantly improving the appearance quality and processing performance of the final plate.

Industries & Applications

The PP honeycomb boards produced by the JWELL PP Honeycomb Board Extrusion Line are lightweight, high-strength, and recyclable, making them suitable for a wide range of industries:

🚗 Automotive

Interior panels, door panels, sound insulation panels

📦 Logistics & Packaging

Reusable pallets, partitions, inserts, transport packaging materials

🏗️ Construction & Interior Design

Partition panels, wall fillings, lightweight decorative boards

🪑 Furniture Manufacturing

Lightweight furniture panels, cabinets, shelving boards

⚙️ Industrial Applications

Protective panels, machinery filler boards, lightweight partition boards

✅ Ideal Alternative Material: With excellent stiffness and impact resistance, these honeycomb boards provide an ideal alternative to traditional wood panels, solid plastic sheets, and metal panels, while supporting lightweight and environmentally friendly material requirements.

Frequently Asked Questions

❓ What materials are used in the PP Honeycomb Board Extrusion Line?

The extrusion line is designed to process PP (polypropylene) material. The honeycomb core and the flat surface layers are all made from PP, enabling a fully recyclable and lightweight end product.

❓ What board thicknesses and widths can this line produce?

Depending on the model selected, the line can produce boards with widths ranging from 1200 mm to 2000 mm and thicknesses from 2 mm to 20 mm. The JWS75/75/75 covers 1200–1600 mm width at 2–12 mm thickness, while the JWS100/100/100 covers 1200–2000 mm width at 2–20 mm thickness.

❓ How does the three-layer independent moulding process improve product quality?

By moulding the honeycomb core and two surface layers independently before thermally compositing them together, the process allows precise control over each layer's thickness. This ensures high surface flatness, accurate overall weight, and superior appearance and processing performance of the final board.

❓ What is the production capacity of the PP Honeycomb Board Extrusion Line?

The JWS75/75/75 model offers a capacity of 350–450 kg/h, while the larger JWS100/100/100 model achieves 600–700 kg/h, making it suitable for high-volume industrial production needs.

❓ What industries are PP honeycomb boards suitable for?

PP honeycomb boards are widely used across automotive (interior and door panels), logistics and packaging (reusable pallets and inserts), construction (partition and wall panels), furniture manufacturing (lightweight cabinet and shelf boards), and industrial applications (protective and filler boards).

❓ How does the temperature control system ensure consistent product quality?

Each moulding roller is equipped with an independent PID temperature control system that automatically regulates the temperature of the medium entering the roller. This maintains a constant roller surface temperature throughout production, ensuring uniform cell structure and consistent board quality at high speeds.