Ultra-low thermal conductivity forms dense closed-cell foam, greatly boosting cold storage insulation efficiency and cutting refrigeration power consumption.
Excellent dimensional stability resists shrinkage, cracking and deformation under long-term low-temperature operation, extending panel service life.
Superior fluidity enables full uniform filling during continuous board production, eliminating hollow voids and uneven insulation defects.
Strong adhesive performance tightly bonds with metal and color steel sheets, preventing delamination between foam and panel substrates.
Low water absorption blocks moisture penetration, avoiding thermal performance decline caused by dampness in humid cold storage environments.
Stable batch reactivity adapts to high-speed automated assembly lines, supporting mass manufacturing of cold storage insulation boards.