LG Chem Is Targeting to Penetrate the Solar Panel Frame Market
19.10.2021 03:00:00 EEST | Business Wire | Press release
LG Chem (KRX: 051910) has developed a plastic material that can replace the metal in solar panel frames for the first time in Korea and starts full-scale market penetration.
LG Chem announced that the Company has developed ‘LUPOY EU5201’, a PC/ASA flame retardant material that maintains the material shape even during temperature changes due to its low thermal expansion levels, using their proprietary technology and manufacturing method.
* PC/ASA: Engineering plastic with enhanced physical properties made by mixing ASA (Acrylonitrile Styrene Acrylate) resins with polycarbonate as a base
Solar panel frames are located at the edge of solar panels to protect and support the panel from external impact. Heat resistance and strong durability against corrosion are required as the materials are exposed outside for a long time, such as on exterior walls or the roof where there is direct sunlight. Solar panel frames account for about 10% of solar panels, and are mainly made of aluminum alloy.
The ‘LUPOY EU5201’, developed by LG Chem, is a high-performance engineering plastic material that supplements the mechanical properties of general plastics by adding glass fiber to polycarbonate compounds.
It has the same level of durability as existing aluminum, but is half the weight and has excellent price competitiveness. Also, it has excellent dimensional stability that maintains its shape even in temperature changes, so it is not easily deteriorated or deformed by the external environment. The chemical decomposition caused by ultraviolet rays exposure has been reduced, which has significantly improved the lifespan of the product compared to general plastics, and the color remains the same even after long-term exposure to ultraviolet rays.
If aluminum is replaced with LG Chem's new engineering plastic material, the weight of the solar panel is expected to decrease dramatically and material cost can also be reduced. This can bring increased convenience during transportation and installation.
LG Chem has PCR PC (Post-Consumer Recycled Polycarbonate) development technology that recycles plastics used by general consumers, so the Company can also produce eco-friendly low-carbon products using high-content PCR raw materials at the request of customers. The Company also plans to review ways to collect the solar panel frame that will be discarded in the future and reproduce them into PCR PC.
LG Chem has secured mass production capability during the first half of this year and started selling products in full-scale in the third quarter. Starting with the supply for solar panel frames, the Company plans to expand the application of materials to interior and exterior materials of automobiles in the future.
Steven Kim, Leader of the Engineering Materials Division at LG Chem, stated, “Solar panel frames made of plastic have many advantages that differentiate them from existing frames, such as ease of installation, and therefore have great market potential. Based on the world's best compounding technology, LG Chem plans to lead the rapidly growing solar material market through continuous R&D and investment into mass production capabilities.”
LG Chem declared ‘carbon-neutral growth by 2050’ last year, the first company to do so in the domestic petrochemical industry, and is promoting RE100, which produces products using renewable energy at all workplaces around the world. LG Chem plans to accelerate carbon-neutral growth through the transition to renewable energy and contribute to the development of renewable energy industry such as solar power through the development of LUPOY EU5201 product.
About LG Chem
LG Chem, Ltd. is Korea’s largest diversified chemical company which operates three main business units: Petrochemicals, Advanced Materials, Life Sciences. The chemical business manufactures a wide range of products, from petrochemical goods to high-value added plastics. It also extends its chemical expertise into high-tech areas such as electronic & battery materials and drugs & vaccines. Throughout multiple production facilities and an extensive distribution network, LG Chem strives to become a leading global company. For more information, please visit the LG Chem website at www.lgchem.com.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20211018005318/en/
Contact information
LG Chem, Ltd.
Sangkyu Choi, Manager
+82-2-3773-7869
choisg@lgchem.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Sitetracker and 5x5 Break the Price Barrier for Portfolio-Scale Digital Twins and Asset Intelligence23.9.2026 13:11:00 EEST | Press release
Sitetracker and 5x5 Technologies today introduced a data-to-twin workflow that gives wireless infrastructure owners a practical, affordable path to digitizing an entire tower portfolio. The Sitetracker platform now integrates 5x5 Synthetic Twin technology, providing scalable asset intelligence at a price up to 85% less than traditional site modeling methods. Synthetic Twins leverage Sitetracker’s leading tower portfolio and operational data to create interactive 3D models of towers, rooftops and ground compounds providing tower operators with a baseline of their portfolio that can be progressively enriched as the site conditions evolve. This data when combined with Scout, Sitetracker’s Agentic AI platform, opens the opportunity for digitized workflows and unparalleled understanding of the asset portfolio. Why it matters AI-driven data demand, more spectrum deployments, and denser infrastructure are raising the bar for tower operations. Towercos need precise knowledge of each site: what
LTM Launches BlueVerse™ SovereignSphere™ Models to Help Enterprises Own Their AI Advantage23.9.2026 13:05:00 EEST | Press release
LTM, the Business Creativity partner to the world's largest enterprises, today launched BlueVerse™ SovereignSphere™ Models, enabling organizations to transform proprietary knowledge into AI capabilities that understand their business context and operate within their governance boundaries. BlueVerse SovereignSphere Models enable enterprises to overcome critical AI adoption challenges by lowering infrastructure costs, simplifying governance, and reducing reliance on generic AI models. It helps organizations build AI that understands their business, language, workflows, policies, and domain expertise as a native capability. Enterprises retain ownership of their models and intellectual property while benefiting from more predictable AI economics and reduced dependence on token-heavy architectures. The key offerings in the portfolio include: Sales and Marketing Pro – Delivers CRM architect-level expertise across solution design, code generation, troubleshooting, and root-cause analysis, hel
Cox Capital Announces Tender Offers for Class I Shares of Blackstone Private Credit Fund and HPS Corporate Lending Fund23.9.2026 13:00:00 EEST | Press release
Cox Capital Partners (“Cox Capital”) announced today that Cox Capital Retail Secondaries Fund I, LP (the “Purchaser”), a private investment fund managed by an affiliate of Cox Capital, has commenced two separate cash tender offers to purchase Class I shares of Blackstone Private Credit Fund (“BCRED”) and HPS Corporate Lending Fund (“HLEND”). Both funds recently reported that their Q3 2026 repurchase programs were substantially oversubscribed. BCRED and HLEND received repurchase requests representing an estimated 10% and 11.5%, respectively, of shares outstanding. The funds’ established frameworks generally target quarterly repurchases of 5% of shares outstanding, although the amount may be increased at the discretion of the applicable fund. Cox Capital developed its secondary program to provide shareholders with an additional path to liquidity when a fund's own quarterly repurchase program does not satisfy their full request. The offers are independent of the target funds and do not mo
Three Weeks into France E-Invoicing Mandate: Sovos Hits Unparalleled Production Scale23.9.2026 11:00:00 EEST | Press release
Sovos, the agentic tax compliance company, today announced that it has surpassed 170,000 organizations registrants across the Sovos-powered network – including both Sovos-branded and partner-branded approved service providers - using Sovos technology in France. By comparison, the nearest competitors registered fewer than 2,200 organizations each. The milestone represents a significant lead in production-grade e-invoicing, with Sovos handling transaction volumes that are many multiples higher than any other tax compliance vendor operating in France. "France represents the most complex continuous transaction controls mandate the world has seen, and we entered production on day one with our Global 2000 clients fully live," said Kevin Akeroyd, CEO, Sovos. "We achieved the highest industry percentage of effective go-lives not only for these clients, but for the hundreds of technology providers who embed our e-invoicing to service hundreds of thousands of end user businesses in France. This
Mentimeter Launches Three New Tools for Better Leadership23.9.2026 10:00:00 EEST | Press release
Mentimeter is launching an engagement suite with three new tools: Menti Live, Menti Form and Menti Pulse. Through interaction, insights and recommendations, the new suite enables organizations to engage people live, collect input asynchronously and track important signals over time. Today’s launch expands Mentimeter’s platform beyond live presentations, helping turn participation into new ways of understanding what people think, know and need. “Most organizations have plenty of data, but surprisingly little understanding of what their people actually think. These new tools give leaders a way to turn participation into company-wide performance – in the room, afterward and over time. That creates better input for action and, ultimately, better leadership,” says Johnny Warström, CEO and founder of Mentimeter. Three tools for different moments of engagement Menti Form collects input asynchronously. It allows for shared reflection and gives people the opportunity to contribute regardless of
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom