In 2011, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the National Standardization Administration jointly issued the draft of GB 8624-201X "Classification of combustion performance of building materials and products". The new standard stipulates that Class A inorganic thermal insulation materials should be used in places where fire safety performance is emphasized, and B1 and B2 organic insulation materials can be used in places where thermal insulation performance requirements are emphasized. On November 26, 2011, the National Ministry of Housing and Urban-Rural Development and the General Administration of Quality Supervision, Inspection and Quarantine jointly issued the draft for the “Code for the Fire Protection of Architectural Design”. The fire protection code is to provide different flame retardant standards for different building heights. The new bright spot has a significant role in promoting the domestic building insulation materials industry.

Experts from the China Polyurethane Industry Association, experts and senior consultants, and Professor Huang Maosong, chief expert of the Shanghai Polyurethane Industry Development Promotion Center, said at the just-concluded meeting of the polyurethane industry information technology exchange that GB 8624-201X “Classification of combustion performance of building materials and products” was approved The manuscript standards are scientific, objective, and authoritative, and the “architectural design code for fire protection” draft has issued a timely rain effect on the healthy development of external insulation materials. Insulation industry enterprises and relevant experts recommend that the Fire Protection Code for Building Design “Squadron fire safety requirements for various types of buildings should refer to the contents of the provisions of the 46th document.

He called for the current domestic building insulation materials industry to clarify its own development direction, adhere to the development road of both building energy efficiency and fire safety; adhere to the technical approach of combining organic and inorganic materials; adhere to the thermal insulation materials and The combination of fire prevention materials and technical routes; adhere to the development line in line with safety, environmental protection and energy-saving requirements.