Views: 0 Author: Site Editor Publish Time: 2025-11-08 Origin: Site
On November 8, a delegation from Jiangsu Haodong Group visited our company to conduct learning and exchanges around SPD water-based foamed polyurea sound insulation panels and floor sound insulation and insulation systems.
Based on the requirements for floor sound insulation in the 2025 version of the 'Residential Project Specifications' issued by the Ministry of Housing and Urban-Rural Development and the current status of floor sound insulation, Mr. Tian introduced to you in detail the production process, product standards, material properties and characteristics of SPD water-based foamed polyurea sound insulation and insulation boards, and deeply analyzed the application technology of SPD board floor sound insulation and insulation systems from a professional perspective.
And through on-site combustion tests, it was intuitively demonstrated that the 'halogen-free flame retardant technology' used in SPD boards has significant advantages in reducing smoke density and toxicity - effectively improving the safety of indoor materials.
And through on-site combustion tests, it was intuitively demonstrated that the 'halogen-free flame retardant technology' used in SPD boards has significant advantages in reducing smoke density and toxicity - effectively improving the safety of indoor materials.
