topina
- the role of f141b blowing agent hcfc-141b in regulating the foaming uniformity and molding performance of polyurethane foams2025-09-03
- f141b blowing agent hcfc-141b for the production of high-performance rigid polyurethane foam insulation2025-09-03
- exploring the effect of f141b blowing agent hcfc-141b on the closed-cell rate and thermal conductivity of rigid polyurethane foam2025-09-03
- advanced technical applications of f141b blowing agent hcfc-141b in manufacturing panels for refrigerators, freezers, and cold storage2025-09-03

