Eight advantages

The main raw materials of Fengyang brand EPDM are selected from EPDM raw rubber produced by Dow and DuPont companies in the United States. High-quality raw materials are the fundamental guarantee of product quality.
By adopting a reasonable technical formula, its physical properties are enhanced, and the specific gravity of the product is significantly lower than that of other similar products.
The design concept of the sealing strip opening is advanced. It is independently designed and processed, making the cross-section of the product more reasonable and optimized, and the yield rate is much higher than that of similar products. .
For many years, we have been dedicated to the manufacturing and processing of sealing products. With extensive profile matching, we have accumulated rich experience, which has enabled us to quickly form a unique formula advantage in the building doors, Windows and curtain wall industry, further optimizing its quality and cost.
The equipment adopts microwave vulcanization and infrared shaping. The overall lines of the product are smooth, the color is uniform, and the surface forms a matte texture.
The product has excellent stability, and its tensile and tear resistance strength far exceeds the national standard.
Under conditions of minus 40 degrees Celsius and a high temperature of 160 degrees Celsius, the physical properties of the product, such as UV resistance, ozone resistance and aging resistance, remain basically unchanged. It is very suitable for use in areas with relatively harsh climate conditions and large temperature differences between day and night.
We offer a 20-year product quality guarantee to ensure your use is worry-free.