STEEL BOXES

These boxes are manufactured with a combination of pre coated galvanised steel (PPGI) and GRP and is a unique combination offered only by Sub Zero. With PPGI on the side walls, it is a perfect solution for those customers who prefer having a steel exterior. The metal exterior forms a vapour barrier and prevents the absorption of moisture, protecting against the accumulation of additional weight and preventing the foam core from losing efficiency. Use of pre coated and galvanised steel outside ensures the box will have good corrosion resistance. The internal surface is typically GRP but can be materials such as Stainless Steel or Aluminium also.

Sub Zero Reefers takes pride in introducing its cutting-edge steel boxes, a revolutionary solution designed for the modern storage and transportation industry. our boxes are crafted with a meticulous combination of pre-coated galvanized steel (PPGI) and Glass Reinforced Plastic (GRP), a unique blend that sets Sub Zero apart in the market. This innovative use of materials not only caters to customers who prefer the durability and aesthetic of a steel exterior but also ensures the longevity and efficiency of the storage units.

The choice of steel for the exterior walls is deliberate, offering a myriad of benefits. The steel acts as a robust vapor barrier, effectively preventing moisture absorption. This is crucial in maintaining the integrity of the box, as it stops additional weight accumulation and preserves the foam core’s insulating efficiency. The pre-coated and galvanized nature of the steel used ensures that the boxes exhibit excellent corrosion resistance, safeguarding your investments and the contents stored within from the harshness of environmental elements.

Sub Zero’s steel boxes are emblematic of durability and sustainability. The high tensile strength of steel ensures that our boxes can withstand the rigors of transport and storage, resisting dents, damages, and wear over time. The sustainable coating system applied on the steel surfaces further enhances their lifespan and performance, making our boxes a long-term solution for your storage needs.

Steel boxes are not just another storage solution; they are a versatile, reliable, and efficient answer to the diverse needs of the modern transportation and storage industry. Whether it’s for pharmaceuticals, perishable goods, or sensitive electronics, our boxes ensure your products are stored and transported in optimal conditions, maintaining their quality and integrity.

Sub Zero’s steel boxes stand out as a superior choice for those seeking a reliable, durable, and efficient storage solution. With their unique combination of materials, advanced features, and commitment to quality, our boxes are designed to meet the demands of various industries, providing a versatile and sustainable solution for storage and transportation challenges. Choose Sub Zero Reefers for a future where your storage needs are not just met but exceeded.