Insulated Panelling

Product Information

Dalucon offers a wide selection of insulated panelling knows for its high quality, cutting-edge technology, and wide range of uses. When it comes to selecting the best overall insulation product for walls, ceilings and roofs, polyurethane is the product of choice. No other foam insulation has the perfect combination of features which is so important for long term performance. Dalucon offers customized solutions for a variety of applications, including insulated doors, cold and freezer rooms, trucks, and insulated shelters and containers.

Importance and Usage In Industrial Buildings

For economic and legal reasons, it is essential to improve thermal insulation in almost all areas of building, civil engineering, industrial engineering, plant construction, refrigeration, cooling technology and district heating supply. Energy conservation, safety in building physics and high economic demands are prerequisites nowadays for insulation in all areas of application. The best possible properties are therefore demanded of insulating materials and designs, such as were previously only required in very extreme areas of application.

The following are among the characteristics of Injected Polyurethane:

Delivers the Highest R-Value per inch of thickness

Delivers the lowest K- Value per inch of thickness

Is Moisture Resistant & Water Repellent

Possesses Dimensional Stability

Demonstrates Excellent Performance in Fire Tests

Conforms to DIN 4102 B2 Fire Rating

High Load Bearing Capacity

Excellent Resistance to Abrasion

Resistant to Solvents, Oils, Ozone and Water

Known for Extra Durability and Toughness

Resistant to Flex Fatigue and Wear

Outstanding Resilience

Good Electrical Characteristics and Properties

Resistant to Mildew, Mold and Fungus

Good Machining Characteristics

High Cut Resistance and Tear Strength Properties

Excellent insulating efficiency over a wide temperature range

PU does not melt nor drip when heated

PU does not produce spread of flame within the core, nor does it add to the severity of the fire

PU insulation products are thermo set, which means that once manufactured, it is rigid, will not soften or melt and will remain strong, even at elevated temperatures

PU can withstand elevated temperatures without losing its insulating power

High strength to weight ratio and load-bearing properties

Excellent adhesion to substrates

Conforms to Requirements of the Montreal Protocol

Dalucon High pressure injected Polyurethane panels

High pressure injected
40kg m², Density on all our panels
40mm up to 125mm in panel thickness
Panel length from 2.4m up to 16.5m. PRESENTLY, The longest PU Press in South Africa
IBR roofing Panel with Dalucon unique tongue and groove panel joining system,
Roofing from 50mm up to 125mm thick
All Panels join with tongue and groove system
Fluting on all panels can be done
Various colors for Chromadec is available to suit your architectural design
Wide range of Aluminum extrusions to choose from to complete an assemble projects
Chromadec trims can also be made up
Personnel doors are made up of the highest quality, single or double, Econo line or Executive line
Cam lock on wall panels can be supplied

High Pressure Dosing Unit

A high pressure multi component dosing unit equipped with mass flow transducers and double diaphragm pumps.

Chemical storage units are refrigerated for chemicals optimum temperature control
Machines functions are monitored and controlled in real time by a Siemens PLC S7, which is interfaced with a dedicated control panel, based on Siemens “Touch Screen” technology as well. The system allows to set and save up to 99 pouring programs.
Electric motors are provided with frequency inverters to allow the automatic output adjustment through the operator panel.
New Eco Mate formulation can be used on our machines for improved Environment friendly chemicals
Dalucon keeps high volumes of Polyurethane chemicals and chromadec for constant supply
Iso 9000 is incorporated in all our products AND manufacturing procedures.

Other Products and Services

Insulation materials: Polyurethane injection 40dV m3, olyphen, Rockwool
Sliding doors
Automated sliding doors
Automated up and over doors
Personnel doors
Viewing windows
All Panels have tongue and groove joining system
Floor insulation with vapour barrier plastic
Wide range of aluminium angles and flashings
PVC and Aluminium half round coving
Partitioning and clean environment, clean rooms
Supply and installation across South African Boarders
Supply and installation across Southern Africa
We are approved throughout South African retailers
Delivery

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Why Choose Dalucon Insulated Wall Panels?

Strength: Engineered for maximum durability and robustness, ensuring long-lasting performance.
Quality: Crafted with precision and top-tier materials, guaranteeing reliability and excellence.
Innovation: Designed to meet modern construction needs with a focus on efficiency and sustainability.

Our Dalucon polyurethane insulated panels are perfect for a range of applications, from industrial and commercial buildings to specialized facilities requiring superior insulation and structural integrity.

Ready to transform your next project with Dalucon’s cutting-edge panels? Connect with us today to learn more!

Introducing Dalucon Polyurethane high span Insulated Panels

We’re excited to unveil our latest 13.5mt high project: Dalucon polyurethane insulated panels. These panels are an engineering marvel, standing at an impressive 13.5 meters high with a single span. What’s more, they feature no joints and require no external structure, embodying pure strength and exceptional quality.

Key Features

Height & Span: An unparalleled 13.5 meters high in a single span, offering expansive and uninterrupted coverage.
Seamless Design: No joints, ensuring a smooth and continuous surface that enhances both aesthetics and performance.
Structural Independence: No need for external supports, simplifying installation and reducing overall project costs.
Superior Insulation: Made with high-quality polyurethane, providing excellent thermal insulation and energy efficiency.

Dalucon Has Four Presses

Specifications for DALUCON’S High Pressure Polyurethane Injection Machines

Dalucon Presses

First in Eswatini, the ultimate and latest in EU technology; dosing equipment PU press – the longest in South Africa!

- Maximum length per panel – 16.5m no joints
- High Pressure dosing machine
- 2 x 2 day light press
- Completely automatic feed in- and output
- Both the press and the time are controlled by computer
- Heated planterns

- - Tongue and groove interlocking system on all panels
  - IBR roofing profile, high pressure injected panel
  - Suction cup crane system for easy loading and off loading of press, (Especially easy for those 13.5m and 16.5m long panels)
  - High volume manufacturing

Press Sizes

- - 1 press 8.5 meter panels
  - 2 presses 13.5 meter panels
  - 1 press 16.5 meter panels

High-Performance Polyurethane Insulated Panels for Modern Industrial Infrastructure

Insulated panelling is the backbone of modern temperature-controlled and energy-efficient buildings. Dalucon’s polyurethane insulated panels provide superior thermal insulation, structural strength, and rapid installation, making them ideal for cold rooms, food processing facilities, industrial buildings and healthcare infrastructure in Eswatini.

Manufactured using high-pressure injected polyurethane (PU) and precision engineered joining systems, these panels deliver exceptional thermal performance while reducing energy consumption and construction time.

With panel thicknesses typically ranging from 40 mm to 200 mm and lengths up to 16.5 m, Dalucon insulated panels provide flexible building solutions for projects across Eswatini’s agriculture, logistics and industrial sectors.

Engineering the Future of Energy-Efficient Buildings

Across Southern Africa, industries are increasingly investing in insulated construction systems to reduce operational costs and improve temperature control.

Polyurethane insulated panels are widely used because of their extremely low thermal conductivity (around 0.022 W/mK), which significantly reduces heat transfer compared with traditional building materials.

In practical terms, this means:

more stable internal temperatures
lower refrigeration or air-conditioning energy use
improved durability of temperature-sensitive products

For businesses in Eswatini’s agriculture, food processing, pharmaceutical and logistics sectors, insulated panelling is a critical component of modern infrastructure.

Precision-Manufactured Polyurethane Insulated Panels

High-Pressure Injection Technology

Dalucon panels are produced using high-pressure polyurethane injection technology, ensuring consistent insulation density and structural integrity.

Typical specifications include:

Core material: Polyurethane (PU)
Density: approximately 40 kg/m³
Thermal conductivity: about 022 W/mK
Panel thickness: 40 mm – 200 mm
Panel length: 4 m – 16.5 m

This manufacturing process ensures uniform insulation performance throughout the panel, improving energy efficiency and structural stability.

Tongue-and-Groove Interlocking System

A key feature of Dalucon insulated panels is the precision tongue-and-groove joining system, which allows panels to interlock securely.

Benefits include:

airtight joints that prevent thermal leakage
faster installation times
improved structural stability

Airtight panel connections significantly reduce heat transfer and moisture infiltration, improving overall building performance.

Long-Span Panels for Seamless Construction

Dalucon panels can be manufactured up to 16.5 m in length, allowing large structures to be built with minimal joints.

Advantages include:

reduced structural weak points
improved insulation continuity
faster construction times
cleaner architectural finishes

This capability is particularly valuable for cold storage warehouses and large industrial buildings.

Built for Eswatini’s Climate and Infrastructure Needs

Eswatini’s warm subtropical climate places significant demands on buildings that require temperature stability.

Insulated panelling helps maintain controlled internal environments by reducing heat transfer through building walls and roofs.

In sectors such as:

cold storage
meat processing
dairy production
pharmaceutical storage
logistics warehouses

Insulated panels help maintain consistent internal temperatures even when external temperatures rise significantly.

The result is lower refrigeration costs, improved product preservation and increased operational efficiency.

Applications of Insulated Panelling in Eswatini

Cold Rooms and Refrigerated Warehouses

Insulated panels are widely used in the construction of commercial cold rooms and freezer rooms, where maintaining stable temperatures is critical.

Panel thickness can be selected based on the temperature required:

Temperature Range	Typical Panel Thickness
Chilled storage (0 °C to +5 °C)	75 mm
Freezer storage (-18 °C)	100 mm
Deep freeze (-25 °C or lower)	150 mm+

These panels help maintain energy-efficient refrigeration environments for food storage.

Food Processing and Agricultural Facilities

Eswatini’s agriculture sector depends on temperature-controlled infrastructure for processing and packaging products.

Insulated panels are commonly used for:

fruit and vegetable packhouses
dairy processing facilities
meat processing plants
cold chain logistics centres

Industrial and Commercial Buildings

Polyurethane panels are also widely used in:

industrial warehouses
manufacturing plants
clean rooms and laboratories
telecommunications shelters

Their lightweight structure and strength allow large facilities to be constructed quickly and efficiently.

The Performance Advantages of Polyurethane Insulated Panels

Exceptional Thermal Efficiency

PU panels offer some of the lowest thermal conductivity values among insulation materials, dramatically reducing heat transfer through building envelopes.

This improves energy efficiency and reduces operating costs for climate-controlled facilities.

Faster Construction and Installation

Compared with traditional brick or concrete construction, insulated panel systems can reduce construction time by more than 40 % due to prefabricated manufacturing and simple assembly.

Lightweight Yet Structurally Strong

Despite their light weight, polyurethane panels offer high load-bearing capacity and structural strength, making them suitable for large industrial buildings.

Long Service Life

With proper installation and maintenance, insulated panel systems can deliver 15 years or more of reliable service while maintaining thermal performance.

Why Dalucon Insulated Panels Are Trusted in Southern Africa

Dalucon provides complete insulated building solutions, including:

design and specification
manufacturing of polyurethane insulated panels
roofing and wall panel systems
installation support

With advanced manufacturing equipment and precision injection technology, Dalucon panels deliver consistent quality and performance across large industrial projects.

Frequently Asked Questions

What are insulated panels used for?

Insulated panels are used in cold rooms, warehouses, food processing plants, pharmaceutical facilities, and industrial buildings where temperature control and energy efficiency are important.

What material is used in insulated panels?

Most industrial insulated panels use polyurethane foam sandwiched between metal sheets, creating a strong and highly efficient thermal barrier.

How thick are insulated panels?

Typical insulated panel thickness ranges from 40 mm to 200 mm, depending on the level of insulation required.

Why are polyurethane panels used for cold rooms?

Polyurethane insulation has extremely low thermal conductivity, meaning it reduces heat transfer and helps maintain stable internal temperatures in cold storage environments.

Are insulated panels energy efficient?

Yes. Insulated panel buildings require significantly less heating or cooling energy compared with conventional construction methods due to their high thermal resistance.