Faced with increasingly stringent global regulations on PFAS (per- and polyfluoroalkyl substances), finding a flame retardant synergist that meets compliance requirements while being widely applicable across various materials is crucial.

The silicone-based flame retardant SFR-Si907, developed by EVERSUN, is precisely designed as a solution to this need. This product is a hydroxyl-functionalized phenyl siloxane resin powder, and its core value lies in the following aspects:

Compliance: Through upgraded synthesis technology, the product is guaranteed to be free from PFAS-restricted substances such as trifluoromethanesulfonic acid (TFMS) and its salts. It can directly meet regulatory certifications, addressing the fundamental pain point of traditional fluorine-containing synergists (e.g., FCA-107A).

Versatility: It is a truly universal flame retardant synergist. It is not only perfectly suitable for PC and its alloys (e.g., PC/ABS), but also widely applicable to flame retardant systems in various engineering plastics such as PA, PBT, and PPO. It provides a unified and efficient solution for halogen-free flame retardant modifications across different material fields.

Core Advantages: When used in combination with a primary flame retardant, it can significantly enhance flame retardant stability and rating (e.g., helping to achieve UL94 V-0) and also offers good smoke suppression effects.

Therefore, SFR-Si907 is not only a compliant alternative but also an upgraded choice with cross-material platform applicability. It can help customers flexibly address the environmental regulatory challenges of multiple product lines and smoothly enter global markets

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