Products Description
High Performance Barrier Adhesive is a highly developed and specialized bonding agent that has been developed with the particular purpose of providing superior adhesion and compatibility with high barrier materials. It provides outstanding performance in tackling the issues that are connected with bonding and laminating high barrier films in a variety of industries.
EVOH has excellent barrier properties against gases and oils, and is resistant to oxygen, water, and dioxide.
High barrier effect against carbon and odor. Due to the poor affinity between some base layer resins and functional layer resins, some adhesive layers need to be placed between these two layers to act as glue in order to form an “integrated” composite membrane.
The main material of COACE’s K2B contains vinyl acetate monomer in the molecular chain, which reduces the crystallinity of polyethylene and further improves the heat sealing performance of the composite film.
Advanced Equipment!
Equipped with advanced production lines and experimental testing center to ensure product quality.
Strong Technical Force!
More than 10 experienced technical R&D staff drive continuous innovation.
Characteristic
| Appearance | White or light yellow granules |
| Melt index (190℃,2.16kg): g/10min |
2-8 |
| Maleic Anhydride Content | High |
| Density（g/㎤) | 0.94 |
STORAGE, HANDLING & SAFETY
Coace ® K2B should be stored in dry conditions and protected from UV-light. Improper storage conditions may cause degradation and have consequences on physical properties of the product.
SHELF LIFE
2 years from the date of delivery, in unopened packaging. For any other application over this limit, please contact with your COACE Chemical representative.
- High Performance Barrier Adhesive guarantees strong and long-lasting adherence with a wide variety of high barrier materials, such as metallized films, aluminum foil, and high-performance polymers. This adhesive also has an exceptional adhesion strength. A reliable bonding is produced as a consequence of this, and the laminated structure is protected from delamination and failure.
- Enhanced Barrier Properties: The adhesive adds an additional layer of protection against moisture, oxygen, and other external elements, which contributes to the overall barrier performance of the laminated structure. This is accomplished by giving an additional layer of protection. This extends the shelf life of the packaged goods while still maintaining their integrity.
- High Performance Barrier Adhesive is designed to be extremely compatible with a wide variety of high barrier materials, which contributes to its excellent compatibility. The process is highly effective in bonding the various layers of barrier films, resulting in the formation of a unified structure that possesses increased barrier qualities and overall performance.
- Superior Resistance to Temperature: The adhesive demonstrates great thermal stability, which allows it to keep its bonding strength even when subjected to high temperatures during the processing, transit, and storage stages. It is because of this that the laminated high barrier materials are guaranteed to be long-lasting and dependable.
Advantage
Enhanced Product Protection: High Performance Barrier Adhesive creates an efficient barrier against moisture, oxygen, and other contaminants, which considerably increases the protective characteristics of the laminated structure. This results in an extremely improved level of product protection. This is absolutely necessary in order to maintain the quality and freshness of delicate products, such as food, medications, and electrical components.
Application in a Wide Range of Industries: The adhesive has applications in a wide range of industries, including food packaging, pharmaceutical packaging, electronic packaging, and industrial sectors. That it is compatible with a variety of high-barrier materials makes it possible for it to be utilized in a wide range of market areas.
In order to support production processes that are both efficient and cost-effective, High Performance Barrier Adhesive was developed specifically for manufacturing purposes. This product has excellent wetting capabilities, which make it simple to apply and ensure a consistent coating. As a result, it helps manufacturers save time and reduce waste during the manufacturing process.
Our advantage
Global Supply Chain!
Sound Storage And Logistics Supply Chain System
Technical Support
After-sales protection
Focus • Achievement • Excellence!
Products Customized
Focus on R&D
Global Services
Coace Certification!
ISO9001:2015 Certification
ISO14001:2015 Certification
EU REACH registration
Korea K-REACH pre-registration
Enterprise advantage!
Layout at home and abroad, wonderful for mixing
Domestic marketing layout
Overseas marketing layout
Application
Food Packaging: High Performance Barrier Adhesive is an excellent choice for applications involving food packaging since it allows for the preservation of the integrity and freshness of perishable goods. Because it creates a strong link between high barrier films, it prevents the intrusion of oxygen and moisture, which in turn extends the shelf life of food items that are packaged.
Pharmaceutical Packaging: The adhesive is utilized extensively in the pharmaceutical packaging industry, where it permits the fabrication of laminated structures that are both secure and reliable. It safeguards pharmaceuticals against exposure to oxygen, light, and moisture, so guaranteeing that they remain stable and effective during their shelf life.
When it comes to flexible packaging, such as pouches, bags, and wrappers, High Performance Barrier Adhesive is a material that is frequently utilized. Maintaining the quality and freshness of the contents that are packaged is made possible by the strong bonding that it creates between high barrier layers.
The adhesive makes it possible to produce laminated foils by connecting high barrier materials with aluminum foil. This process is known as laminated foil manufacture. Utilizing this combination results in a packaging solution that is both sturdy and possesses great barrier characteristics for products that are sensitive.
Metalized Films: High Performance Barrier Adhesive is compatible with metallized films, which enables the production of high-performance packaging structures that are both aesthetically pleasing and equipped with enhanced barrier capabilities.
