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Special Panels
Our Special Cold Room Panels are engineered for applications that demand more than standard insulation: extreme low-temperature storage, fire-partitioning, heavy-duty hygienic surfaces and custom-shaped installations. Using advanced PIR/PU core technology and precision metal facings, these panels deliver best-in-class thermal performance, reliable low-temperature stability and robust mechanical strength — so your cold chain stays controlled, safe and efficient.
From thin refrigerated partitions to super-thick freezer walls, we manufacture sandwich panels in custom thicknesses to match the project — meeting special requests up to the deepest low-temperature requirements. Choose from embossed aluminium or steel facings, fire-partition variants and specially profiled shapes for tunnels, doorsets and bespoke cold-room geometries. Every panel is produced with environment-conscious blowing agents and modern one-shot foaming for consistent core quality and long service life.
· Exceptional thermal insulation and high R-value per mm — reduce refrigeration load and operating cost.
· Wide temperature stability and excellent dimensional strength for repeated freeze/thaw cycles.
· Fire-partition options and higher fire performance where separation and safety are critical.
· Hygienic, durable facings (aluminium or coated steel) that tolerate frequent washdown and food-grade environments.
· Fully customisable thickness, profiles and facings to fit unusual layouts or integration with doors, walkways and equipment.
· Produced with modern pentane foaming and low-GWP formulations to lower environmental impact.
· Core: PIR / PU high-density rigid foam.
· Cladding: embossed aluminium, galvanised steel with polyester coating, or stainless options.
· Thickness: available from standard panels up to ultra-thick sections (custom up to project needs).
· Joints & installation: camlock, plug-in or tongued & grooved systems for airtight seals.
· Optional: fire partition panels, embossed finishes, and bespoke cutouts/profiles.
Ready for a custom solution? Contact our technical team with your temperature range, dimensions and special requirements — we’ll recommend the exact panel type and thickness to match performance, safety and budget.
Digital & Intelligent Manufacturing
Wiskind introduces advanced equipment and technology from OMS, Italy. The total length of the production line is 320 meters, and the double tracks are 42 meters long. The equipment can produce cold storage panels with a thickness of 30mm-300mm, exceeding the current thickness limit of 250mm in the industry, meeting the client's special needs for low temperature environments. The advanced PU pentane foaming process not only achieves better foaming quality, but also truly achieves zero emission of fluoride during the production process, thus helping protect the global environment.