Shenzhen Petersburg Composite Materials Co., Ltd

This melamine foam felt is a high-performance heat-insulating and sound-absorbing material made of melamine resin through a high-precision foaming process. The material is white felt-like, with a lightweight, low-density structure and a highly open microscopic network, which makes it have excellent thermal insulation, acoustic absorption and flame retardant properties, and is an ideal choice in a variety of demanding thermal management and acoustic control scenarios. The high open porosity of melamine foam felt significantly improves its sound wave absorption efficiency, which can effectively reduce environmental noise and improve the acoustic environment of the space. At the same time, it plays a significant role in thermal insulation, reduces heat loss, and improves energy efficiency. This material can achieve excellent flame retardant properties without the addition of flame retardants, meets a variety of high-standard fire protection requirements, does not melt, drip or release toxic gases under open flames or high temperatures, is safe and environmentally friendly, and is especially suitable for use in confined spaces. The product is light overall and easy to construct. It can be easily cut and fitted to various irregular surfaces, greatly improving engineering efficiency and reducing installation costs. In addition, melamine foam has good chemical stability and anti-aging ability. Even if it is in high temperature, humidity or complex environment for a long time, it will not decompose or degrade, ensuring the reliability and stability of long-term use. This material is widely used in industrial and commercial fields that require comprehensive acoustic control and thermal management, such as pipe wrapping and equipment padding in heating, ventilation and air conditioning systems (HVAC), sound-absorbing and heat-insulating layers of automotive interior parts, and sound insulation panels of household appliances such as refrigerators and washing machines. It is also widely used in interiors, ceilings and walls in rail transit, aviation cabins, and public buildings to improve comfort and safety. In addition, it is also the preferred material for making sound insulation boards, equipment housings and pipe linings. With its excellent lightweight structure, excellent thermal insulation and sound absorption properties, and inherent flame retardancy, melamine foam felt provides a safe, efficient, environmentally friendly and multifunctional thermal acoustic solution for industries, transportation, construction and other fields.