How ASTER Advances Discount Food-Grade Polyurethane Adhesive Supply Through Safety, Performance and Cost Efficiency
Sep 4, 2026
Ganzhou, Jiangxi Sep 4, 2026 (Issuewire.com) - As food packaging manufacturers face increasing pressure to improve product safety, production efficiency and cost control, the selection of an appropriate adhesive has become an increasingly important part of flexible packaging production. For converters working with lightweight films, aluminum-plastic structures, retort packaging and specialized food containers, polyurethane adhesive solutions need to provide reliable bonding while supporting efficient manufacturing processes. Against this background, ASTER is strengthening its position in the polyurethane adhesive market by combining product development, application-specific engineering and cost-conscious manufacturing solutions.
ASTER is a brand of Guangdong Yihao Chemical Technology Co., Ltd., a company founded in 2012 in Shantou, Guangdong, China. The company specializes in the research and development, production, sales and service of polymer polyester, polyurethane and polyurethane adhesives. Its products under the "Yihao" and "ASTER" brands are supplied to markets in China and multiple international regions, including Thailand, Malaysia, Indonesia, Vietnam, Myanmar, Russia and Türkiye. The company has also established overseas branches in several of these markets, supporting its international sales and service network.
Addressing the Cost Challenge in Food Packaging Adhesives
For food packaging producers, adhesive selection is not simply a matter of purchasing the lowest-priced material. The overall cost of an adhesive can also be influenced by production efficiency, compatibility with existing equipment, bonding stability, curing performance and the ability to reduce production problems. A cost-effective adhesive therefore needs to balance material economics with operational performance.
ASTER's food packaging adhesive portfolio reflects this approach. Its lightweight adhesive for food flexible packaging is designed for different lightweight food and fast-moving consumer goods applications, including snacks, baked goods and confectionery. The solution supports dry, flexographic and solvent-free lamination processes, allowing manufacturers to select a suitable bonding approach according to their production equipment and packaging structures. The product is positioned around bonding reliability, operational convenience and production cost optimization.
This product strategy provides an important perspective on the market for a Discount Food-Grade Polyurethane Adhesive Supplier. Rather than treating discount pricing as the only competitive factor, suppliers can create greater value by helping manufacturers control total production costs through adaptable formulations, efficient processing and stable bonding results.
Food Safety as a Core Performance Requirement
Food-contact packaging places stricter demands on adhesive materials than many general industrial applications. Adhesive selection must take into consideration factors such as migration, odor, appearance and the integrity of multilayer structures.
ASTER's functional food flexible packaging adhesive is developed for applications involving aluminum-plastic lamination, multilayer structures, high-temperature retort and hot filling. According to the company, the product complies with relevant safety standards for food-contact adhesives and is designed without migration of toxic and harmful substances, odor or discoloration. It supports both dry and solvent-free lamination processes.
These characteristics demonstrate how ASTER approaches food-grade adhesive development from an application perspective. Instead of focusing solely on bonding strength, the company considers the broader requirements of food packaging production, including sealing performance, appearance quality, processing convenience and safety.
The company's yogurt and milk powder can lid film adhesive follows a similar application-specific approach. It is designed for can lid film production involving deep drawing and high-temperature sterilization and is intended for aluminum-plastic multilayer structures. ASTER states that the product meets relevant food-contact adhesive safety requirements and is designed to avoid migration of toxic and harmful substances, odor and discoloration.
Performance for Demanding Packaging Applications
Performance requirements can vary significantly depending on the packaging structure and manufacturing process. Lightweight snack packaging may prioritize process flexibility and production efficiency, while retortable food packaging requires stronger resistance to elevated temperatures and demanding processing conditions.
ASTER addresses these differences with specialized adhesive formulations. Its high-temperature-resistant adhesive for food flexible packaging is designed for aluminum-plastic structures and offers retort performance at 135°C for 40 minutes. The product also features high initial tack, high peel strength and a soft adhesive layer intended to support the appearance of laminated products.
Such application-specific development can be particularly relevant for manufacturers seeking to optimize production without replacing established equipment. By offering adhesive solutions compatible with different lamination processes and packaging structures, ASTER can support manufacturers in selecting products according to their technical requirements rather than relying on a one-size-fits-all adhesive.
The broader ASTER product portfolio also covers adhesives for pharmaceutical flexible packaging, metal packaging film lamination, household appliance panels, photovoltaic backsheets and soft-pack lithium battery films. This range demonstrates the company's experience across multiple multilayer composite applications and polymer-based bonding technologies.
Manufacturing Infrastructure and Quality Management
Behind product performance is the ability to maintain consistent manufacturing and quality control. In 2022, Yihao Chemical established Jiangxi Yihao Chemical Technology Co., Ltd. in Ganzhou, Jiangxi, with a production base designed around automation, intellectualization and informatization. The company states that the facility implements ISO 9001, ISO 45001 and ISO 14000 management systems, while incorporating environmental, health and safety considerations into its production and operational processes.
ASTER also maintains research and testing capabilities supported by equipment including mass spectrometers, liquid chromatographs, gas chromatographs, infrared spectrometers, electron microscopes, viscometers, micro-moisture analyzers, universal testing machines and heat sealers. These capabilities provide technical support for product development, quality evaluation and application testing.
The company further reports that its R&D team includes doctors and post-doctors, alongside experienced production, quality-control and global sales teams. This combination allows ASTER to connect formulation development with manufacturing requirements and customer application needs.
Expanding the Role of a Cost-Efficient Adhesive Supplier
The development of food packaging adhesives is increasingly moving toward a balance between safety, technical performance and manufacturing economics. For packaging companies, the most valuable supplier is not necessarily the one offering the lowest quoted price, but the one capable of delivering stable products that fit existing processes and help reduce unnecessary production costs.
ASTER's portfolio reflects this broader definition of cost efficiency. Its food flexible packaging adhesives are developed for multiple lamination processes, while specialized products address retort, hot filling, multilayer aluminum-plastic structures and food can lid applications. This application-oriented approach enables packaging manufacturers to evaluate adhesive solutions based on actual production requirements.
For buyers searching for a Discount Food-Grade Polyurethane Adhesive Supplier, ASTER therefore represents a supplier model centered on the combination of competitive cost considerations, food packaging safety, bonding performance and technical adaptability. Its manufacturing infrastructure, international presence and diversified product portfolio provide additional support for customers seeking long-term adhesive supply rather than a short-term purchasing solution.
As food packaging continues to evolve toward lighter materials, more complex multilayer structures and higher processing requirements, adhesive suppliers will face growing expectations for both technical reliability and cost efficiency. ASTER's continued focus on polyurethane adhesives, polymer materials, application-specific formulations and international service positions the company to respond to these changing requirements.
For more information about ASTER's food-grade polyurethane adhesive solutions, product portfolio and application capabilities, visit the official website: ASTER Official Website
Source :Guangdong Yihao Chemical Technology Co., Ltd.
This article was originally published by IssueWire. Read the original article here.
Vivo X500 Pro Max officially lands in Singapore *Updated*
Only the Vivo X500 and X500 Pro Max are coming to Singapore’s shores. Availability and pricing details within!
North Korea linked to $6.3B Binance hack
A North Korea-based cybercrime group appears to be behind a $6.3 billion hack of the cryptocurrency exchange Binance, according to two blockchain intelligence firms. Both TRM Labs and Chainalysis tied the largest crypto hack on record to TraderTraitor, a North Korean hacking unit that has previously targeted the digital asset industry. Billions of dollars' worth...
Top Science Democrat probes cuts to research spending at National Science Foundation
A key Democrat is looking into a massive amount of money that was appropriated to the National Science Foundation (NSF) but reportedly not spent. In a letter first shared with The Hill, House Committee on Science, Space and Technology ranking member Zoe Lofgren (D-Calif.) accused the foundation of violating “Congress’ power of the purse and...
AI, fuelled by advanced chips, set to power semiconductor manufacturing: industry veteran
Artificial intelligence is no longer merely the driving force behind global semiconductor demand, but is also actively reinventing how chips are designed and built, industry leaders and scientists said at a major science forum in Shanghai on Friday. Chen Yunji, co-founder of AI chipmaker Cambricon Technologies, predicted that the integration between AI and chip design would eventually automate the chip design process entirely. “In the [next] 10 years, the most important development … is the RSI...
Backlash against AI data centers threatens GOP's grip on Ohio, Texas
The importance of AI data centers is growing this election cycle as the fight over the infrastructure's costs and environmental impacts may be threatening Republicans in battleground states like Texas and Ohio. Grassroots movements in rural communities, particularly where President Trump won by double-digit margins in each of his presidential bids, are threatening the rural...
Starlink drama puts spotlight on Musk's global stature
Elon Musk and his business's role in a recent dispute over Ukraine's access to Starlink and its military network is putting a spotlight on the tech mogul's outsized influence on the international stage. Following about 10 days of confusion and finger-pointing over what caused the slowdown of Starlink and its military-grade version — Starshield — in Ukraine, Musk acknowledged his company, SpaceX, was behind the restrictions on Starlink's...
Amid brutal sell-off, what comes next for Google, Amazon and other Big Tech titans?
Soaring artificial intelligence revenues have failed to shield Intel, Amazon and Google’s parent company Alphabet from a brutal Wall Street sell-off, as their latest quarterly results deepened investor jitters over mounting capital spending and delayed returns. Intel plunged about 23 per cent in extended trading on Thursday, while Amazon shed 7.3 per cent. Alphabet tumbled 12.6 per cent during the regular session in its worst day on record, dragging the Nasdaq Composite down 1.4 per cent and...
Roblox hands Fave founder Joel Neoh the keys to SEA. His first job isn’t growth, it’s trust
Joel Neoh has spent two decades selling things to adults: group-buying deals at Groupon, cashback at Fave, DNA kits and supplements at Prenetics. His new job asks him to build a business on a platform where a large slice of the audience still needs a parent’s permission to buy anything. Roblox has appointed the Malaysian […] The post Roblox hands Fave founder Joel Neoh the keys to SEA. His first job isn’t growth, it’s trust appeared first on e27.
North Korea’s hiring scam just cost Binance US$6.3B. SEA’s engineers are on the shortlist
For years, Southeast Asia’s crypto regulators have asked exchanges the same set of questions. Where is your licence? Where is your local entity? Where are your cold wallets, and whose name is on them? On October 29, North Korea answered with a question of its own: whose laptop is this? Binance, the world’s largest crypto […] The post North Korea’s hiring scam just cost Binance US$6.3B. SEA’s engineers are on the shortlist appeared first on e27.
German chancellor urges global trade alliance as Germany deepens Indo-Pacific ties
German Chancellor Friedrich Merz called for a global political alliance to defend rules-based trade, urging Germany and Indo-Pacific economies to strengthen economic partnerships and diversify supply chains as geopolitical tensions and intensifying U.S.-China competition reshape the global economy. Speaking at the opening of the 19th Asia-Pacific Conference of German Business (APK) in Seoul on Friday, Merz proposed establishing a "global political alliance for rules-based trade" to defend and strengthen the international trading system and coordinate joint action when it comes under threat. “When supply chains become political pawns, when access to key technologies is imperiled or when efforts to secure raw materials become a projection of power rather than of fair partnership, this jeopardizes growth, prosperity and, ultimately, the security,” he said. “Countries that decouple lose security, innovative strength, prosperity and scope for action. We do not wish to withdraw but rather to expand our freedom of action.” Turning to bilateral ties, the chancellor said Germany and Korea
Goldman Sachs eyes Tmap Mobility acquisition by year-end
Goldman Sachs is seeking to acquire a controlling stake in Tmap Mobility, operator of Korea’s leading navigation app, from SK Square by the end of this year, seeing an investment opportunity in its lower valuation and vast trove of mobility data as autonomous driving advances, industry sources said Friday. For SK Square, SK Group’s investment arm and the largest shareholder of SK hynix, the sale is part of a broader strategy to focus on artificial intelligence (AI) and semiconductors. The global investment bank is looking to invest between 600 billion won ($450 million) and 800 billion won to secure a 60 to 70 percent stake in Tmap Mobility. It is in talks to buy shares from SK Square, the largest shareholder with a 63.23 percent stake, as well as other financial investors, including Affirma Capital and EastBridge Partners, which each hold 9.83 percent, and KB Kookmin Bank, which owns 6.39 percent. Tmap Mobility traces its roots to a navigation service launched by SK Telecom in 2002. The telecom operator spun off its mobility business into a separate company in December 2020, and Tm
Hanwha Systems wins SAR microsatellite constellation project
Hanwha Systems has won a contract to develop synthetic aperture radar (SAR) satellites for Korea's microsatellite constellation aimed at enhancing national security and disaster response capabilities, data showed Friday. The defense solutions arm of Hanwha Group was selected for the SAR satellite development project commissioned by the state-run Agency for Defense Development (ADD), according to the Public Procurement Service. The microsatellite development project is a joint initiative involving the defense ministry, the Korea AeroSpace Administration (KASA) and the Korea Coast Guard to strengthen surveillance of security threats and natural disasters on the Korean Peninsula and in surrounding waters. SAR satellites can capture images of land and sea regardless of weather conditions or time of day. Operating a constellation of small satellites allows for more frequent monitoring of specific areas and faster intelligence gathering. Hanwha Systems has previously supplied SAR sensors and data links for Korea's military reconnaissance satellites.
[WEEKENDER] Unknown at home, big abroad
YOUR NEWS, OUR NETWORK.
Do you have Great News you want to tell the world?
Be it updates about your business or your community, you can make sure that it’s heard by submitting your story to our network reaching hundreds of news sites across 6 verticals.