1. Hexagonal color asphalt shingle: It is a new product of the company's newly developed color asphalt shingle series. After the asphalt tiles are laid, the exposed part has a hexagonal shape. As the surface of the asphalt tiles is composed of two or more colored sands of different colors, there is a clear three-dimensional effect visually after laying. A special self-adhesive coating is applied to the back of the asphalt tiles. The tiles are bonded by self-adhesive during the laying, and combined with special tile nails to form a "nail-bond bonding" guarantee system, which effectively guarantees the roofing of asphalt tile slopes. Engineering quality.

 

2. SBS modified asphalt waterproof coating: It is a new type of asphalt-based waterproof coating newly developed by the company. The coating uses SBS thermoplastic elastomer to modify the asphalt, and uses a variety of additives to improve the overall performance of the coating. After the coating is formed, the coating has excellent extensibility and good resistance to high temperature and bottom temperature. The coating uses water as a solvent, non-toxic and non-polluting, and is a new generation of green environmental protection asphalt-based waterproof coating. It is especially suitable for waterproof projects with complex roof structure and frequent deformation. When the roof is designed with two waterproof process schemes, the composite use of the coating and modified asphalt waterproof coiled material is more suitable. The product implements the standard "Water-based Asphalt-based Waterproof Coating" (JC/T 408-2005).

 

3. National standard formulation of color asphalt shingle products: After more than two years of standard setting work, the national standard "glass fiber tire asphalt shingles" of color asphalt shingle products has now been formed and submitted for approval. Our company, as the first domestic key enterprise in the introduction of production lines and the largest production capacity of asphalt shingles for waterproof materials, has become the main drafting unit for standard setting. It also made certain contributions to the standard project setting, technical index determination, project verification test and other work, and created the necessary conditions for the successful completion of the standard setting work.

 

4. Roofing bitumen glue: Roofing bitumen glue is a special supporting adhesive for the construction of colored asphalt shingles. It is mainly suitable for the lap bonding between asphalt tiles and roof joints (such as flooding, ventilation pipes, skylights, etc.) ) Of the sealing process. The roofing asphalt adhesive should meet the special requirements of lap bonding and sealing treatment in asphalt shingle construction, and effectively guarantee the engineering quality of the asphalt shingle roof. On the basis of consulting foreign relevant technical information, we have successfully developed roofing asphalt adhesive products through independent research and development, and have verified the reliability of the performance of roofing asphalt adhesive in engineering practice. Mixture applied to slope roofing project. Fifth, the establishment of a building waterproof material application technology research center: our company as a traditional professional manufacturer of building waterproof material, especially in the field of asphalt-based waterproof material has unique product production technology and construction application technology. To this end, the company has established a building waterproof material application technology research center, which gathers the company's professional and technical personnel, mainly engaged in the development of waterproof material product technology, construction application technology research, and for the center to invest in the configuration of waterproof material products The technical research, test and inspection equipment provided the necessary conditions for the healthy development of the research center. Over the years, the research center has researched and developed new products of color asphalt shingles, SBS modified asphalt waterproof coatings, roofing asphalt adhesives and other new products.