In the competitive landscape of materials science, engineering plastics such as Polybutylene Terephthalate (PBT), Polypropylene (PP), and Acrylonitrile Butadiene Styrene (ABS) are indispensable across numerous industries, from automotive and electronics to construction. However, their widespread application demands rigorous safety standards, particularly regarding fire resistance. For procurement specialists and product development teams, selecting the right flame retardant additive is crucial for meeting these demands while maintaining product performance and cost-effectiveness.
The Challenge of Flame Retardancy in Engineering Plastics
Engineering plastics offer excellent mechanical properties, processability, and durability. Yet, in fire scenarios, they can contribute to rapid flame spread and smoke generation. Implementing effective flame retardant strategies is therefore critical to ensure end-product safety, regulatory compliance (e.g., UL94 standards), and market acceptance.
Traditional flame retardants often come with drawbacks, including environmental concerns, potential health hazards, high dosage requirements, or adverse effects on the mechanical properties of the base plastic. This has driven the development of more advanced, efficient, and sustainable flame retardant solutions.
Introducing Advanced Antimony Composite Flame Retardants
NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing high-performance chemical solutions, including our cutting-edge antimony composite flame retardant. This advanced additive is specifically formulated to address the challenges faced by manufacturers working with engineering plastics like PBT, PP, and ABS.
Key Benefits for Your Formulations:
For businesses aiming to enhance the safety and marketability of their products made from PBT, PP, ABS, and other engineering plastics, our antimony composite flame retardant presents a compelling solution. We encourage R&D scientists and procurement managers to contact us for detailed technical specifications, pricing, and sample requests. Partner with NINGBO INNO PHARMCHEM CO.,LTD. to integrate superior flame retardancy into your materials, ensuring compliance and customer satisfaction.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.