What is the insulation effect of SPD water-based foamed polyurea sound insulation board?

SPD water-based foamed polyurea sound insulation board has excellent thermal insulation effect. The specific analysis is as follows:

1. Technical principles and material properties

Fully water-expanded polyurea foam core: This material uses fully water-expanded polyurea foam as the core. This foam structure has an extremely low thermal conductivity and can effectively prevent heat transfer, thereby providing excellent thermal insulation performance.

Composite fiberglass mortar cloth reinforcement: The system stability is enhanced by composite fiberglass mortar cloth, which not only improves the overall strength of the material, but also further optimizes its thermal insulation effect.

2. Performance indicators and advantages

Low thermal conductivity: The thermal conductivity of SPD water-based foamed polyurea sound insulation insulation board is extremely low, which means that it can effectively reduce heat loss and maintain indoor temperature stability.

Superior sound insulation properties: In addition to thermal insulation properties, the material also has excellent sound insulation properties. Its unique structure can effectively absorb and block sound transmission, providing residents with a quieter and more comfortable living environment.

Adaptable to a variety of scenarios: SPD water-based foamed polyurea sound insulation panels are suitable for rough housing and fine decoration floor heating, and can meet the thermal insulation and sound insulation requirements of different building types and decoration needs.

3. Application cases and effect verification

Applications in major projects: SPD water-based foamed polyurea sound insulation and insulation boards have been used in major projects such as the Danjiangkou Dam of the South-to-North Water Diversion Project and Wusong Military Port in Shanghai. These projects have extremely high performance requirements for the material, fully verifying the reliability and stability of the material.

Green building demonstration: This material has also obtained LEED Gold and WELL Platinum certifications, becoming a demonstration case of digital architecture empowering high-quality development. These certifications and demonstration cases further prove the outstanding performance of SPD water-based foamed polyurea sound insulation and insulation boards in the field of green buildings.

4. Market feedback and industry recognition

Wide range of market applications: As residents' requirements for living environment improve, floor sound insulation performance has become a key indicator in the construction of 'good houses'. SPD water-based foamed polyurea sound insulation board has been widely used in the market due to its excellent thermal insulation and sound insulation properties.

Recognition by industry experts: Experts and scholars from Zhejiang University, Zhejiang Institute of Building Sciences and other units spoke highly of the material at the review meeting, believing that it promoted the upgrade of building energy-saving and sound insulation technology.