Langfang Clear

In recent years, the construction industry has witnessed a significant shift towards materials that offer both energy efficiency and enhanced fire safety. Among these materials,  phenolic insulation boards  have emerged as a popular choice for external wall insulation. Their impressive fire rating and thermal performance make them an ideal solution for modern building exterior wall insulation.This article explores the benefits,and fire safety ratings of  Phenolic Insulation  boards.   Understanding Phenolic Insulation   Phenolic insulation boards  are made from a synthetic polymer known as phenolic resin, which is renowned for its excellent thermal properties and fire resistance. Unlike traditional insulation materials, phenolic boards have a closed-cell structure that minimizes heat transfer, making them highly effective in maintaining comfortable indoor temperatures while reducing energy costs.    Fire Safety Ratings   One of the most ...

In today's world, modern construction has become increasingly complex. The need for new materials and technologies that can meet the demands of high-performance buildings is growing, prompting the development of innovative solutions that can deliver both energy efficiency and fire safety. One such solution is phenolic foam boards.   What is Phenolic Foam? Phenolic foam is a kind of insulating material, which is famous for its excellent high R value, fire resistance and flame retardancy. It is made from phenol formaldehyde resin, a polymer consisting of long chains of phenolic molecules that are cross-linked with formaldehyde. The resulting foam has a closed-cell structure that provides excellent thermal insulation performance, while its fire resistance properties make it ideal for use in buildings where safety is a top priority.   What are  Phenolic Foam Boards ? Phenolic foam board is a kind of  insulation board  made of phenolic foam. Its surface can be c...

 Foil faced phenolic duct insulation boards are increasingly popular in the construction and HVAC industries due to their exceptional thermal properties and moisture resistance. These boards provide an effective solution for insulating ducts in both commercial and residential applications, enhancing energy efficiency and indoor air quality. Foil faced phenolic insulation  is made from phenolic foam, a type of rigid insulation known for its low thermal conductivity. The foil facing acts as a vapor barrier, preventing moisture infiltration and improving the insulation’s overall performance. Key features include: High Thermal Performance: Phenolic foam has one of the lowest thermal conductivity values among insulation materials, making it highly effective for reducing heat loss or gain. Moisture Resistance: The foil facing not only provides a barrier against moisture but also helps prevent the growth of mold and mildew, crucial for maintaining air quality. Fire Safety: Phenolic i...

 With increasing global attention to environmental issues, the construction industry is also actively transforming, seeking more environmentally friendly and sustainable development paths. In this context,  phenolic insulation board , as a highly efficient building insulation material with environmental protection and fire insulation performance, is rapidly emerging and becoming a major tool for green buildings.   Phenolic insulation board uses  phenolic resin  as the substrate and is made through polymer chemical reaction, which has excellent performance and environmental protection characteristics. Firstly, it has excellent insulation performance, which can effectively prevent the exchange of indoor and outdoor heat, reduce building energy consumption, and achieve the goal of energy conservation and emission reduction. Secondly, phenolic insulation board has good fire resistance performance, and the phenolic resin material used can effectively resist fires and...

Langfang Clear Chemical Building Materials Co, Ltd . was established in 2007. Since its establishment, it has always focused on the research and production of phenolic insulation products . Our products are widely used in the fields of wall insulation, central air conditioning and ventilation, industrial pipelines, storage tank insulation, steel structure factory ceiling insulation, wall board sandwich, etc. The company has built its own phenolic board research rooms and inspection and testing rooms to ensure better and qualified phenolic board products. We have 5 factories,14 plate production lines and 4 tube and shell production lines,with large capacity,stable and efficient supply of 7500 high cube containers one month. We have five major production plants in Xinjiang, Gansu, and Hebei, which can ship goods nearby; Effectively reduce transportation costs while ensuring stable and efficient supply.