Core Viewpoint - The implementation of the "Residential Project Standards" on May 1 has led to a significant upgrade in industry standards, particularly focusing on sound insulation performance, creating new opportunities for the construction of soundproof residential buildings [1][2] Group 1: Industry Standards and Innovations - The new standards require systematic sound insulation performance, prompting companies like Huntsman to introduce innovative solutions such as the SILENTANE acoustic system [1] - Huntsman's polyurethane damping elastomer, with over 20 years of mature technology, is widely applied in construction, high-speed rail, and automotive sound insulation, highlighting its effectiveness in the industry [1] Group 2: Product Features and Market Impact - Huntsman has launched an integrated system for floating floor insulation and soundproofing, utilizing high-performance polyurethane elastomers combined with porous fiber materials, which effectively suppresses low-frequency solid sound transmission [2] - This solution meets the new standard's requirement for impact sound levels to be less than or equal to 65 decibels, with the capability to achieve performance below 55 decibels, setting a new benchmark in the industry [2] - The system has been successfully applied in residential projects in Shanghai and has received certification from the UK’s Robust Details, providing a replicable technical model for the industry [2]