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- Overview
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Product Details
1. Sandwich panel is an ideal material for multi-functional new construction and decoration
2. It has various superior properties such as thermal insulation, fire prevention, decoration, etc. It can be used in public buildings such as industrial plants, supermarkets, large warehouses, large-span roofs, simple temporary houses, etc. It can also be used in cold storage, clean rooms, air-conditioning rooms and communication base stations, etc
3. Due to its advantages of high strength, beautiful appearance, convenient construction and short construction period, it has become an ideal new building material among today's building materials, and is widely used
4. According to the current development trend of international and domestic sandwich panel, design and manufacture SP-10 sandwich panel production line according to customer needs
5. The machine can produce various types of sandwich panels with mineral wool, glass wool, polystyrene foam as core materials, hidden corrugated wall panels, socket panels and other types of sandwich panels. The sandwich panels should comply with GB/T23932 -2009 National Standard of the People's Republic of China
6. The whole production line includes complete sets of machines for color steel plate uncoiling, forming, feeding, laminator compounding, finished product cutting, and conveying racks
7. The fixed-length counting device is adopted to realize the continuous automatic control of the whole unit, so that the unit is easy to operate and reliable in performance
Company and Service Advantages:
2. The company has a professional The Adjuster team, 24 hours to provide uninterrupted after-sales service.
(1) Installation and debugging
Equipment arrived at the customer workshop, according to the flat layout of our equipment. We will arrange experienced technicians to install, debug and test-produce the equipment, and make the equipment reach the rated production capacity of the production line.
(2) Training
Our company provides technical training for our customers. The training includes the structure and maintenance of the equipment, the control and operation of the equipment, experienced technicians will guide and establish the training program. After training, the buyer's technical personnel can master the operation and maintenance of the equipment, can adjust the process and deal with different failures.
3. After-sales quality problems within 2 hours to answer, if the telephone video guidance can not be solved, domestic 24 hours to send engineers to the site to solve the problem.
4. Factory direct sales price concessions, 40,000 square meters factory, 20 years of Export Enterprises, CE certification, patents more than 100 items
ITEMS |
TYPE/UNIT |
SP-PU-C |
Production Line Speed |
m/min |
5~7 |
Total Power of Production Line |
kw |
31 |
Total Length of Production Line |
m |
42 |
Net Weight of Production Line |
ton |
30 |
Thickness of Finished Panel |
mm |
50-250 |
Color Steel Sandwich Panel Specifications |
mm |
Width: 1000 ~ 1200
Thickness: 0.2~ 0.8
|
Main Features:
3. The sandwich panel laminator uses rubber-coated roller type laminator to protect the color paint on the colored steel as well as complete during the pressurizing of the sandwich panel.
4. The sandwich panel laminator has a high quality and thick wall rectangular steel welding method, which can get rid of the rust, polishing, smoothing and aging treatment
We are the first drafter of the China National Standards for 3D Panel.
We cooperated with a German manufacturer where the first EPS block molding machine in the world was produced in 1960.
We have a joint venture with Alessio Hi-tech, a leading Italian company for shape molding and pre expansion technology of EPS and EPP.
We have Korean Hi-tech for continuous sandwich panel line with core in Polyurethane, Mineral Wool, Phenolic or EPS. Ten overseas branch offices are responsible for the worldwide sales and after-sales services.
We warmly welcome friends and all those who are interested in our products and services to visit our factories in Shanghai, China.
Shanghaizhongji presents the ZJM SP-10/PU Edge Sealing Mineral Wool Sandwich Panel Production Line, a purpose-built solution engineered to meet the growing demand for high-performance building envelopes. This advanced production line specializes in manufacturing mineral wool sandwich panel products with precision edge sealing and polyurethane (PU) insulation integration, delivering consistent quality and enhanced thermal, acoustic, and fire-resistance performance. The ZJM SP-10 production line represents a new benchmark in edge sealing panel production and PU insulated sandwich line technology, designed for manufacturers who require high throughput, tight tolerances, and superior finished panel integrity.
Product Overview and Core Capabilities
The ZJM SP-10/PU Edge Sealing Mineral Wool Sandwich Panel Production Line is a comprehensive, fully integrated system for producing mineral wool sandwich panel assemblies with PU-enhanced edge sealing. As a specialized edge sealing panel production line, it combines automated mineral wool core handling, continuous panel assembly, precise PU adhesive dispensing, and high-accuracy edge sealing to produce durable, dimensionally stable sandwich panels. This mineral wool sandwich panel line supports a wide range of facing materials, thicknesses, and custom edge profiles, enabling manufacturers to produce panels tailored to diverse construction applications.
Key Features
- Precision Mineral Wool Core Handling: The line incorporates automated feeding, cutting, and alignment systems for mineral wool cores, ensuring uniform density and secure bonding. Reliable core handling is essential for any mineral wool sandwich panel producer aiming to maintain consistent insulation and structural properties across long production runs.
- Advanced PU Dispensing and Edge Sealing: The ZJM SP-10 production line integrates an advanced PU insulated sandwich line module for controlled polyurethane adhesive application. This ensures uniform adhesive distribution and effective edge sealing, reducing moisture ingress and improving long-term thermal performance. The edge sealing panel production technology minimizes thermal bridging and protects core integrity.
- Continuous Panel Assembly and Pressing: Panels progress through a continuous assembly and pressing sequence, where facings are laminated to mineral wool cores under calibrated pressure and temperature. The system’s continuous approach increases throughput while delivering consistent bonding quality necessary for high-performance mineral wool sandwich panel products.
- Customizable Facing and Edge Profiles: The production line supports various facing materials such as pre-painted steel, aluminum, and composite sheets, plus custom edge profiles to meet architectural or functional requirements. This flexibility allows manufacturers to position themselves across multiple market segments using a single PU insulated sandwich line.
- Automated Quality Control and Monitoring: Integrated sensors and inspection stations monitor key parameters such as adhesive bead consistency, panel thickness, core alignment, and edge seal quality. The ZJM SP-10 production line’s closed-loop controls enable rapid correction and traceability, essential features for modern edge sealing panel production focused on reducing waste and rework.
- High Throughput with Energy Efficiency: Engineered for continuous operation, the ZJM SP-10 production line achieves high throughput without sacrificing product quality. Efficient energy management and optimized curing cycles reduce operational costs, making this mineral wool sandwich panel production solution economically attractive for medium to large-scale manufacturers.
Applications and Market Fit
The ZJM SP-10/PU Edge Sealing Mineral Wool Sandwich Panel Production Line is ideal for producing panels used in cold storage facilities, industrial buildings, clean rooms, commercial facades, and fire-rated partitioning. Because it focuses on mineral wool cores with PU-enhanced edge sealing, the line uniquely serves applications demanding superior fire performance, acoustic insulation, and moisture resistance. The edge sealing panel production approach ensures that panels remain watertight and thermally stable in demanding environments, making this PU insulated sandwich line a preferred choice for projects prioritizing longevity and safety.
Innovation and Technical Advantages
- Enhanced Edge Sealing Technology: One of the distinguishing innovations of the ZJM SP-10 production line is its specialized edge sealing methodology. Combining mineral wool core stabilization with precision-applied PU adhesive creates a sealed edge that significantly reduces the risk of water ingress and thermal degradation over time. For the mineral wool sandwich panel market, this translates to longer service life and reduced maintenance costs.
- Integrated PU Insulation Control: The PU insulated sandwich line capability offers precise control over adhesive chemistry, bead volume, and cure profiles. This integrated control ensures optimal bonding without overuse of materials, enhancing both performance and cost efficiency. Accurate PU dispensing contributes to consistent thermal resistance and reliable structural bonding across batches.
- Modular, Scalable Design: The ZJM SP-10 production line is designed Modularly, allowing manufacturers to scale capacity or add capabilities such as additional facing stations, specialized cutting units, or advanced inspection modules. This modularity enables phased investment and rapid adaptation to market changes, an attractive trait for businesses expanding production of mineral wool sandwich panel products.
- Automated Process Synchronization: The line’s control system synchronizes mineral wool handling, facing feeding, PU dispensing, pressing, and curing operations. This synchronization reduces cycle time variability and ensures reproducible product quality, crucial for customers relying on consistent edge sealing and insulation performance in their sandwich panels.
Operational Benefits
- Reduced Labor and Higher Consistency: Automation in the ZJM SP-10 production line decreases manual handling and human-error variability, thereby improving safety and consistency. For manufacturers of mineral wool sandwich panel products, these benefits translate directly into higher yields and lower operational risk.
- Faster Time-to-Market: The PU insulated sandwich line’s rapid setup and production acceleration help manufacturers respond quickly to market demand. Consistent edge sealing panel production shortens the qualification cycle for new panel types and reduces the time required to introduce customized products.
- Compliance and Traceability: The line’s quality monitoring and data logging capabilities support regulatory compliance and facilitate traceability for each batch produced. This is increasingly important for projects where performance documentation for mineral wool sandwich panel materials is required.
Why Choose Shanghaizhongji’s ZJM SP-10
Shanghaizhongji’s ZJM SP-10/PU Edge Sealing Mineral Wool Sandwich Panel Production Line represents a synthesis of practical manufacturing experience and targeted innovation. The integration of mineral wool core handling with PU edge sealing technology addresses common failure points in sandwich panel performance—edge exposure, moisture ingress, and inconsistent bonding. By choosing the ZJM SP-10 production line, manufacturers gain a reliable edge sealing panel production platform that improves product performance, reduces lifecycle costs, and supports diverse market applications.
For manufacturers seeking a high-performance edge sealing panel production solution, the ZJM SP-10/PU Edge Sealing Mineral Wool Sandwich Panel Production Line from shanghaizhongji combines advanced PU insulated sandwich line technology with robust mineral wool handling to produce durable, high-quality sandwich panels. With its precision PU dispensing, continuous assembly, and automated quality controls, the ZJM SP-10 production line is tailored to deliver consistent mineral wool sandwich panel products that meet stringent thermal, acoustic, and fire-safety requirements. Consider the ZJM SP-10 production line to elevate your panel manufacturing capabilities and secure long-term product reliability in competitive construction markets.
