Rubber and plastic insulation materials, with their closed-cell structure as their core advantage and a low thermal conductivity of 0.032-0.040 W/(m·K), construct a complete insulation barrier for cold chain transportation, revolutionizing temperature control solutions for low-temperature logistics. In cold storage construction, they possess dual properties of insulation and moisture protection, suitable for installation on walls, roofs, and floors, effectively blocking external heat penetration. Combined with specialized adhesives, they achieve seamless sealing, eliminating cold bridging and condensation risks, maintaining a stable low temperature of -25℃ to 4℃ inside the storage facility.
Addressing key pain points in cold chain transportation, an innovative customized insulation solution for pipelines has been launched: the flexible material can precisely fit refrigeration pipes, evaporator pipes, and irregular interfaces, maintaining flexibility even in ultra-low temperature environments of -40℃, preventing brittleness and cold energy loss, and reducing energy consumption by 15% compared to traditional materials. In the refrigerated truck and transport container sector, a composite structure of “rubber-plastic insulation layer + aluminum foil protection” is adopted. The lightweight design reduces transportation energy consumption, while its B1-level flame retardant performance and corrosion resistance meet the safety requirements of transporting special goods such as seafood and pharmaceuticals.
This solution improves installation efficiency through modular construction, and the joint sealing process extends the service life to over 25 years. Combined with low maintenance costs, it achieves cost reduction and efficiency improvement for scenarios such as fresh food e-commerce and pharmaceutical cold chain. Covering the entire supply chain from cold storage to long-distance transportation, rubber-plastic insulation products, with their environmentally friendly fluorine-free formula and precise temperature control performance, have become a core support for the green transformation of the cold chain industry.
The stringent requirements of the pharmaceutical cold chain for temperature control precision (2℃-8℃) and safety compliance have driven the innovative upgrading of rubber and plastic insulation materials for various scenarios. Targeting the transportation characteristics of vaccines, biological agents, and specialty drugs, this solution focuses on “precise temperature control + compliant protection + long-term stability” to build a complete insulation barrier along the entire supply chain.
In the core scenarios of refrigerated trucks and insulated boxes, medical-grade fluorine-free rubber and plastic insulation materials are used, with a closed-cell rate of over 99% and a thermal conductivity as low as 0.032 W/(m·K). This effectively blocks external temperature fluctuations. Combined with a sealed splicing process, the temperature difference inside the box is controlled within ±0.5℃, meeting the temperature control precision requirements of GSP certification. The material itself is non-toxic, odorless, and does not release harmful substances. It has passed the ISO10993 biocompatibility test, avoiding the risk of secondary contamination of pharmaceuticals.
Addressing the extreme environments of long-distance transportation, we have innovatively developed low-temperature resistant reinforced rubber and plastic pipes. These pipes maintain flexibility across a wide temperature range of -40℃ to 60℃, making them suitable for critical components such as refrigeration unit piping and infusion lines, preventing cold loss due to low-temperature cracking. The outer composite antibacterial aluminum foil protective layer provides moisture resistance, anti-aging properties, and antibacterial functions, meeting the wear-resistant requirements of high-frequency loading and unloading in pharmaceutical transportation.
This solution simplifies the installation process through modular design and achieves seamless sealing with specialized environmentally friendly adhesives, reducing energy loss due to cold bridging and achieving energy savings of over 20% compared to traditional materials. Covering all scenarios from warehousing and turnover to long-distance transportation, our rubber and plastic insulation products provide core protection for pharmaceutical cold chain safety through compliance, stability, and environmental friendliness, helping the industry achieve precise temperature control and green transportation upgrades.
Post time: Jan-18-2026
