Press release
PFAS-free PPA is used in flexible packaging materials to improve product competitiveness from raw materials
Flexible packaging is a form of packaging made from flexible materials that combines the advantages of plastic, film, paper and aluminium foil, with features such as lightweight and portability, good resistance to external forces, and sustainability. Some of the materials used in flexible packaging are mainly plastic film, aluminium foil, bio-based materials, coated materials, biodegradable packaging and so on.Flexible packaging product applications include: bags, wrap-around film, grocery bags, shrink wrap, stretch film and bottled water packaging. The unique properties of these products in terms of mechanical strength, barrier efficiency (e.g., protection of food from contamination), print tolerance, heat resistance, visual appearance (e.g., high gloss and clarity), recyclability, and cost-effectiveness are what make them stand out.
Among them, plastic films are used in flexible packaging in a very diverse range of materials, including the following:
Polyethylene (PE): including low-density polyethylene (LDPE) and linear low-density polyethylene (LLDPE), commonly used in the inner layer of food packaging materials, with good heat sealing properties and flexibility.
Polypropylene (PP): commonly used in the manufacture of film, with excellent heat resistance and chemical resistance, commonly used in the base material.
Polyester (PET): commonly used as the outer or middle layer of packaging due to its good mechanical properties and transparency, providing strength and aesthetics.
Nylon (PA): provides good barrier properties and is often used for packaging requiring high barrier performance.
Ethylene vinyl acetate copolymer (EVA): Provides good flexibility and adhesion and is often used as a heat sealing layer.
Polyvinylidene dichloride (PVDC): has very high air and moisture barrier properties, commonly used in packaging requiring long-term freshness.
Ethylene Vinyl Alcohol Copolymer (EVOH): provides excellent oxygen barrier properties as a barrier layer.
Polyvinyl chloride (PVC): used in some applications, but its use is limited due to environmental and health concerns.
Bio-based materials: such as polylactic acid (PLA), as an environmentally friendly alternative material with good biodegradability.
Biodegradable materials: are being developed to reduce the environmental impact of packaging.
Multi-layer co-extruded composite films: Multi-layer combinations of PA, EVOH, PVDC with resins such as PE, EVA, PP, etc. to provide high barrier properties.
These materials can be used individually or combined to form composite films to meet different packaging requirements such as barrier properties, heat sealability, mechanical strength and aesthetics. In flexible packaging, these materials are often combined by lamination or co-extrusion processes to form packaging materials with specific functions.
How to solve the problem of PE, PP, PET, PA and other materials in the processing of extrusion process prone to defects?
The above materials, such as PE, PP, PET, PA, etc., are prone to die mouth build-up, slower extrusion rates, melt rupture, and defective extruded surfaces during processing and extrusion. Usually, major manufacturers will add fluorinated polymer PPA processing aids to improve processing performance. However, in recent years, with the growing awareness of environmental protection and the proposed Fluoride Restriction Order, finding alternatives to fluorinated polymer PPA processing aids has become an urgent task.
Globally, PFAS is widely used in many industrial and consumer products, but its potential risk to the environment and human health has caused widespread concern. With the European Chemicals Agency (ECHA) making public the draft PFAS restriction.
In 2023, SILIKE's R&D team has responded to the trend of the times and invested a great deal of energy in using the latest technological means and innovative thinking to successfully develop PFAS-free polymer processing aids (PPAs) [https://www.siliketech.com/pfas-free-and-fluorine-free-polymer-processing-aidsppa-silimer-9300-product/], which makes a positive contribution to environmental protection and sustainable development. This product ensures material processing performance and quality while avoiding the environmental and health risks that traditional PFAS compounds may bring.
SILIKE SILIMER PFAS-free PPA masterbatch is a PFAS-free polymer processing aid (PPA) [https://www.siliketech.com/pfas-free-and-fluorine-free-polymer-processing-aidsppa-silimer-9300-product/] introduced by Silicone. The additive is an organically modified polysiloxane, which takes advantage of the excellent initial lubrication effect of polysiloxanes and the polar effect of the modified groups to migrate and act on the processing equipment during processing.
SILIKE SILIMER PFAS-free PPA masterbatch [https://www.siliketech.com/pfas-free-and-fluorine-free-polymer-processing-aidsppa-silimer-9300-product/] can be a perfect substitute for fluorine-based PPA processing aids, adding a small amount can effectively improve the resin fluidity, processability, and lubricity and surface characteristics of the plastic extrusion, eliminating the melt rupture, improve wear resistance, reduce the coefficient of friction, improve production and product quality, but also environmentally friendly and safe.
SILIKE SILIMER PFAS-free PPA masterbatch has a wide range of applications, not only for plastic films, but also for wires and cables, tubes, colour masterbatches, petrochemical industry and so on.
If you are in the flexible packaging industry and are looking to improve the competitiveness of your products, you can use SILIKE's PFAS-free PPA additives. If you are interested, please feel free to contact Ms.Amy Wang Email: amy.wang@silike.cn. Perhaps you can also browse our website to see more product information: www.siliketech.com
Media Contact
Company Name: Chengdu Silike Technology Co.,Ltd.
Email:Send Email [https://www.abnewswire.com/email_contact_us.php?pr=pfasfree-ppa-is-used-in-flexible-packaging-materials-to-improve-product-competitiveness-from-raw-materials]
Country: China
Website: https://www.siliketech.com/
This release was published on openPR.
Permanent link to this press release:
Copy
Please set a link in the press area of your homepage to this press release on openPR. openPR disclaims liability for any content contained in this release.
You can edit or delete your press release PFAS-free PPA is used in flexible packaging materials to improve product competitiveness from raw materials here
News-ID: 3489473 • Views: …
More Releases from ABNewswire
Mind Above Matter Expands Access to Mental Health Support with Virtual Group The …
Mind Above Matter in Keller, TX, is enhancing access to mental health care by offering virtual group therapy sessions. This expansion allows individuals to receive professional support from the comfort of their homes, making mental health services more accessible and convenient for the community.
Keller, TX - Dec 19, 2025 - Mind Above Matter, a leading provider of outpatient group treatment services in Keller, TX, is expanding its mental health support…
Mahogany Kitchens Discusses the Growing Demand for Custom Cabinetry in Palm Beac …
Mahogany Kitchens highlights the growing preference for tailored cabinetry in Palm Beach County, covering local trends in kitchen remodeling and handcrafted woodwork solutions.
Palm Beach County has seen a notable shift in how homeowners approach interior design, with a growing preference for custom cabinetry that reflects personal style and functional needs. Mahogany Kitchens, a Boynton Beach-based woodwork company, has observed this trend firsthand while serving clients throughout South Florida. The increased…
Prince Health Introduces PlaqueX IV Therapy in The Woodlands for Cardiovascular …
Prince Health in The Woodlands, TX, announces the launch of PlaqueX IV therapy, a non-surgical functional medicine treatment designed to support heart health and reduce arterial plaque. Led by Dr. Ashley Prince, DC, the practice offers this advanced phosphatidylcholine infusion to help patients improve circulation and lipid metabolism. This proactive cardiovascular solution is now available to residents in the Greater Houston area.
THE WOODLANDS, Texas - December 19, 2025 - Prince…
From London Comforts to Vietnamese Chaos: Author Jane Roberts Unveils the Gritty …
When a high-stakes job offer in Hanoi disrupts a settled life in the UK, one woman abandons her safety net to build a market-leading empire amidst humidity, hardship, and the unknown-proving that true transformation only happens when you stop playing it safe.
In her powerful debut, Follow Your Dreams: Dare to Venture into the Unknown, Jane Roberts brings us a compelling narrative about the transformative power of chasing your dreams, even…
More Releases for PPA
Understanding PPA Polymer Processing Aids, the Risks of Fluorinated PPA, and the …
Introduction:
Polymer Processing Aids (PPA) [https://www.siliketech.com/pfas-free-and-fluorine-free-polymer-processing-aidsppa-silimer-9300-product/] 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…
What are PPA processing aids for plastics processing? How to Find Highly Functio …
PPA polymer processing aids is a general term for several types of materials used to improve the processing and handling properties of high molecular weight polymers. Mainly in the melt state of the polymer matrix to play a role in reducing the polymer melt viscosity. However, compared with traditional lubricants, processing aids have the advantages of high efficiency and low addition volume. In addition, PPA polymer processing aids have the…
What are SILIKE PFAS-free polymer processing aids (PPA)?
Introduction:
Polymer processing aids (PPAs) are indispensable in optimizing the performance of polyolefin films and extrusion processes, particularly in blown film applications. They serve crucial functions such as eliminating melt fractures, improving film quality, enhancing machine throughput, and minimizing die-lip build-up. Traditionally, PPAs have heavily relied on fluoropolymer chemistry for their efficacy.
However, the utilization of fluoropolymers has faced scrutiny due to their categorization as PFAS materials (per or poly- fluoroalkyl substances).…
PPA Resin Market Size, Share, Forecast 2023 - 2029 |
The report comes out as an intelligent and thorough assessment tool as well as a great resource that will help you to secure a position of strength in the global PPA Resin market. It includes Porter's Five Forces and PESTLE analysis to equip your business with critical information and comparative data about the Global PPA Resin Market. We have provided deep analysis of the vendor landscape to give you a…
Global Polyphthalamide (PPA) Market Huge Growth Opportunity between 2020-2025
LP INFORMATION recently released a research report on the Polyphthalamide (PPA) market analysis, which studies the Polyphthalamide (PPA)'s industry coverage, current market competitive status, and market outlook and forecast by 2025.
Global "Polyphthalamide (PPA) Market 2020-2025" Research Report categorizes the global Polyphthalamide (PPA) market by key players, product type, applications and regions,etc. The report also covers the latest industry data, key players analysis, market share, growth…
Global Polyphthalamide (PPA) Industry Market Analysis & Forecast 2018-2023
Global Polyphthalamide (PPA) Industry Market is a high-temperature application plastic, which is a mix of aliphatic and fragrant functionalities. It is gotten from bio-based dicamethylendiamine and terephthalic corrosive. These polymers are semi-crystalline in nature and offer high solidness and quality at hoisted temperatures.
Get sample copy of the report:
https://www.marketdensity.com/contact?ref=Sample&reportid=5426
Table of Contents:
Chapter 1 Polyphthalamide (PPA) Market Overview
1.1 Product Overview and Scope of Polyphthalamide (PPA)
1.2 Polyphthalamide (PPA) Market Segmentation by Type…
