In-depth Development in the Rubber & Plastic Additives Industry

In-depth Development in the Rubber & Plastic Additives Industry

Overview of the Core Product System of Shandong Bontecn Petrochemical Group

As a modern enterprise specializing in the R&D, production and sales of plastic and rubber additives, Shandong Bontecn Petrochemical Group Co., Ltd. (“Bontecn Petrochemical”) is headquartered in Weifang, Shandong Province, serving the global market. For many years, it has been committed to providing stable, efficient and environmentally friendly additive solutions for the PVC and polymer material processing industries.

The company’s core product system covers PVC processing aids, impact modifiers, PVC stabilizers, lubricants, calcium stearate and other series, which are widely used in PVC profiles, pipes, plates, films, injection-molded products, modified materials and other fields. These products can effectively improve the processing fluidity, enhance impact strength, strengthen thermal stability, reduce friction loss, and help customers achieve high-performance products and efficient production.

Introduction to Core Products

• PVC Processing Aids: Improve the plasticizing efficiency and melt strength of PVC resin, enhance surface finish, and are suitable for extrusion, injection molding, calendering and other processing techniques.

• Impact Modifiers: Significantly enhance the low-temperature toughness and impact resistance of PVC materials, solve the problem of product brittleness and cracking, and improve product safety and durability.

• PVC Stabilizers: Effectively inhibit thermal degradation, aging and discoloration of PVC during processing and application, extend the service life of products, and ensure long-term stable performance.

• Lubricants: Optimize the internal and external lubrication balance in PVC processing, reduce equipment energy consumption, prevent adhesion and precipitation, and improve production continuity and yield.

• Calcium Stearate: Featuring stabilizing, lubricating and dispersing functions, it is widely used in PVC, polyolefin, rubber and other systems as an eco-friendly multifunctional additive.

Adhering to the business philosophy of “Technology Empowerment, Quality Orientation, Customer First”, Bontecn Petrochemical relies on a sound quality management system, advanced production technology and a professional technical team to continuously provide cost-effective products and technical support to customers at home and abroad. Its products are not only sold across all provinces and cities in China, but also exported to North America, the European Union, Southeast Asia, the Middle East, Africa and many other countries and regions, winning the trust and recognition of global customers.

In the future, Bontecn Petrochemical will continue to focus on the field of rubber and plastic additives, increase R&D investment, and continuously launch green, efficient and innovative products. The company is committed to becoming a world-leading comprehensive service provider of polymer material additives, and joining hands with partners from all walks of life for win-win cooperation and value creation.


Post time: Apr-16-2026