Recycled polypropylene (rPP) has become an increasingly important material in the quest for a more sustainable and circular economy. As the demand for recycled plastics continues to grow, advancements in technology have played a crucial role in improving the quality and performance of rPP. Yinsu Flame Retardant is specially developed for PP recycled material, PPV2-8, which can be used with filler, reducing the cost of the original primer. Please contact us for more details!   Read More>

As the global demand for eco-friendly materials continues to rise, the importance of recycled PP cannot be overstated. This versatile polymer has found its way into numerous applications, ranging from packaging to automotive parts, thanks to its durability, versatility, and cost-effectiveness. In this article, we will explore the various applications of recycled PP and delve into the latest developments in recycling technology. We will also address the challenges that come with recycling PP and discuss strategies for overcoming them. By the end, you will have a comprehensive understanding of the current landscape of recycled PP and its future outlook.   Read More>

So far, there are nearly one hundred kinds of known plastic materials. According to the function of plastic is divided into three types of general-purpose plastics, engineering plastics and special plastics. There are a total of seven types of commonly used plastics. If we take a closer look at the bottom of a clear plastic bottle (e.g., plastic bottles containing food and laundry detergent), we will notice a triangular recycling symbol consisting of three arrows and the numbers 1-7 in it.   Read More>

Yinsu company prepared expanded flame retardant PP composites by melt mixing method, studied their thermal stability and flame retardant properties, and combined with high-resolution electron microscopy and Raman spectroscopy analysis of carbonized products.   Read More>