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Introduction:

Polymer Processing Aids (PPA) are essential in the plastics industry, enhancing the processing and performance of polymers. This article explores what PPA is, the risks associated with fluorinated PPA, and the importance of finding non-PFAS (Per- and Polyfluoroalkyl Substances) alternatives.

What is PPA Polymer Processing Aid?

PPA, particularly those that are fluorinated, are polymer processing aids based on fluoropolymers that significantly improve the processing performance of polymers. They are known to eliminate melt fracture, reduce die buildup, and address other flow-related challenges. Fluorinated PPAs have been widely used in various applications, including film, pipe, hose, and cable manufacturing.

Risks of Fluorinated PPA Processing Aids:

The use of fluorinated PPAs has raised concerns due to their association with PFAS, a group of chemicals that are persistent in the environment and have been linked to potential health hazards. The bioaccumulation and environmental distribution of these substances have led to increased regulations and bans on their use in some regions.

The Necessity of Non-PFAS PPA Processing Aids:

As regulations evolve to limit the use of PFAS-containing chemicals, the industry is seeking innovative solutions that comply with these restrictions while maintaining production efficiency. PFAS-free PPAs offer a sustainable alternative, providing similar benefits to traditional fluoropolymer-based solutions without the environmental and health concerns associated with PFAS. These alternatives improve productivity, reduce melt fracture, and eliminate die buildup, leading to higher throughput and better product appearance.

SILIKE PFAS-free PPA, Green and environmentally friendly processing AIDS, perfect replacement of fluoropolymer PPA additives

In order to conform to the trend of The Times, it has made positive contributions to environmental protection and sustainable development. SILIKE’s PFAS-free polymer processing additives (PPAs) not only comply with ECHA’s published draft PFAS restrictions, but also provide customers with a safe and reliable alternative.

SILIKE PFAS-free PPA masterbatch is an organic modified polysiloxane product, which uses the excellent initial lubrication effect of polysiloxane and the polarity of the modified group to migrate to the processing equipment and have an effect during processing.

SILIKE PFAS-free PPA can perfectly replace fluorid-based PPA processing additives, adding a small amount can effectively improve resin fluidity, processability and plastic extrusion lubricity and surface characteristics, eliminate melt rupture, Reduce die build-up, reduce friction coefficient, reduce film surface crystal point, etc., while improving production and product quality, but also environmental safety.

SILIKE PFAS-free PPA masterbatch is widely used in wire and cable, film, pipe, color masterbatch, petrochemical industry and so on.

Conclusion:

The shift towards PFAS-free PPA processing aids is a significant step towards sustainable plastic manufacturing. These alternatives address the environmental and health concerns associated with PFAS while maintaining the performance benefits required in the plastics industry.

Chengdu SILIKE Technology Co., Ltd, a Chinese leading Silicone Additive Supplier for modified plastic, offer innovative solutions to enhance the performance and functionality of plastic materials. Welcome to contact us, SILIKE will provide you with efficient plastics processing solutions.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

website: www.siliketech.com to learn more.