Since the establishment of Zibo Xinguofeng New Plastic Materials Co., Ltd., after continuous exploration, concentrated research and development and innovative services, we have learned from others' strengths to meet the needs of the public, relying on the Shandong Provincial Plastic Modification Engineering Technology Research Center, with advanced technology and perfect testing methods , Stable and reliable high-quality products, created a well-known brand in the plastics industry, the company's main products are: PVC accessories | PVC modifiers | PVC additives | PVC foaming agent | PVC | stabilizer. Zibo Xinguofengxin Plastic Materials Co., Ltd. always adheres to the business policy of "market-oriented, user-centered, quality-centered, and service to win the market", and strives to provide customers with satisfactory products and thoughtful services, sales and The technical service network is all over the country, and the domestic market share of products ranks in the forefront; in recent years, the company has actively developed the international market, and the products have been sold to the United States, the European Union, South Korea, Israel, Turkey, India, Southeast Asia and other countries and regions. Widely acclaimed. Zibo Xinguofeng New Plastic Materials Co., Ltd. will always adhere to the strategic goals of specialization, branding, standardization, and globalization, taking scientific and technological innovation as the forerunner, and providing users with a personal touch through high-quality leading high-tech products and a technical marketing team. The personalized value-added services of the company will meet the international competition with a new attitude, and build the company into a first-class domestic and world-renowned high-tech innovation enterprise.

PVC is a very special thermoplastic. Its pure resin is easy to decompose during processing, has poor fluidity, low impact strength, and poor weather resistance. Therefore, various auxiliary materials need to be added during processing to improve its performance. Such as: lubricants, heat stabilizers, impact modifiers, processing aids, etc. In the process of development and application of processing aids, the product components are roughly divided into the following categories: methyl methacrylate (MMA)/acrylate copolymer, MMA/styrene copolymer, acrylonitrile/styrene, etc. The most used and effective is MMA/acrylate copolymer.

The processing modifier in the traditional sense almost specifically refers to the modifier used in the processing of rigid PVC to improve the plasticizing performance, increase the viscoelasticity of the resin melt and promote the melt flow of the resin. Such additives are acrylic acid Mainly ester copolymer (ACR), which plays a prominent role in the processing of rigid PVC products. The concept of processing modifiers in the modern sense has been extended to polyolefins (such as linear low-density polyethylene LLDPE), engineering thermoplastic resins and other fields. It is expected that newer and more extensive processing changes will occur after metallocene resins are put into use in the next few years. Varieties of sex agents.

According to the different foaming ratio, it can be divided into high foaming and low foaming. According to the softness and hardness of the foam texture, it can be divided into rigid, semi-rigid, and flexible foams. According to the cell structure, it can be divided into closed-cell foam and open-cell foam. The common PVC foam sheet is a rigid closed cell low foam sheet.