Colorspar® PIR Cold Storage Panel

Product Description

Colorspar® is a new generation of cold storage PUF panels developed by WISKIND. PIR cold room panels feature excellent thermal insulation and fireproof performance, as well as excellent high and low temperature stability, and higher fire rating, with an ODP value of 0, along with an extremely low GWP value.
The production process is free of Freon emissions, thus is green and environmentally friendly, making PIR core panels the best material for the construction of various cold storage projects.
PIR core panels features
Thermal Insulation
Colorspar®PU cold storage panel adopts the rigid core material of the new generation PU pentane B1 foaming technology?which effectively blocks heat conduction and boasts excellent thermal insulation performance.
Water Resistance
The closed cell rate of the PU rigid foam insulation material can reach more than 95%, and the water absorption rate is ? 2%, which surpasses the national standard requirements GB/T21558-2008. For the PUF insulated cold storage panels that have been in service for more than 20 years, 97.6% of them have not been found with water seepage, and 93% have insulation performance degradation of no more than 1%.
Fire Retardancy
The new generation PU pentane B1 rigid core material is a thermosetting material, which exhibits no melt dripping in the event of heat with great structural stability, thus able to meet the needs of  the client for higher fire resistance. The composite of the PU and the metal face material is able to further improve the flame retardant performance of the sandwich panel polyurethane.
Durable
Colorspar® PU cold storage panels are made of high-quality color-coated steel plates or stainless steel plates with excellent corrosion resistance. The cold storage panel production line adopts international advanced production equipment and intelligent manufacturing system to ensurestable product quality.
Healthy Eco-friendly
The high-quality coating system on the surface of Colorspar® PU cold storage panel prevents moisture and dirt erosion, and minimizes the growth of bacteria and parasites, while the tight plug- in joint of the panel is convenient for hygiene and cleaning, able to adapt to various complex situations and strict environmental protection requirements in the cold chain industry.
Easy Installation
Colorspar® PU cold storage panel is prefabricated in the factory, the installation system is mature, and the auxiliary accessories are complete, which makes the onsite installation easier and faster, greatly shortens the construction period, and reduces the construction labor cost and material loss.
Main functions
Colorspar® pir sandwich panels can be suitable for small indoor cold storage, inner structure cold storage, and outer structure cold storage, with the insulation range from -170? to 100?, excellent fire resistance, waterproof performance and bending strength, and easy to assemble and clean.

Basic Information

About Us

Founded in 1978, Wiskind Group is mainly specialized in the business of architectural steel products, manufacturing of cold-rolled and coated steel coils, trading of coated steel panels, and more. Wiskind Energy-saving New Materials Shandong Co., Ltd., a subsidiary of Shandong Wiskind Group, is a leader in the field of polyurethane sandwich panels and a leading supplier of cold storage systems, holding FM, CE, SGS, ISO9001, and ISO14001 certifications.

Our main products include the Colorspar® series of polyurethane thermal insulation sandwich panels and cold storage insulation doors. Our BMB biomass-balanced polyurethane sandwich panel product is the first polyurethane sandwich panel in Asia to receive ISCC PLUS certification, offering lower carbon emissions, greater environmental protection, and a distinct green attribute to our products.

On the international market, Wiskind Energy-saving New Materials is not only a supplier of professional solutions in the field of Pir roof panels and Pir wall panels, but also a provider of comprehensive solutions for prefabricated cold storage enclosure systems. We are committed to providing customers with the most reasonable and economical solutions. Our products and services cover the entire process from design, material manufacturing to installation and construction, providing customers with all-round, high-quality support. Our core cold storage business includes cold storage ceiling systems, cold storage wall systems, cold storage floor systems, cold storage door series, cold storage exterior wall systems, cold storage roof systems, etc. Our products are widely used in food processing, slaughtering refrigeration, cold chain logistics, biomedicine, fruit and vegetable atmosphere packing MAP, mushroom cultivation, low-temperature scientific research, central kitchens, pre-prepared food processing, and intelligent greenhouses, contributing unique value to various industries.

For more than 40 years, Wiskind people has always been adhering to the core values of Success through Sincerity and Integrity” and has thus won the respect and recognition of clients, peers and all walks of life with extraordinary skills and a sincere attitude.

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