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Bookbinding adhesive is a flexible and durable hot melt adhesive used in bookbinding. This combination creates a book that can withstand bending and folding without spine cracking or page pulling. Hot melt adhesive for books and periodicals is divided into book edge adhesive and book back adhesive according to their uses.
EVA hot melt adhesive
EVA hot melt adhesive has always been a key product for book binding applications. EVA hot melt adhesive has low cost and is easy to use after heating, making it a common choice in the book binding industry. EVA hot melt adhesive has a light yellow transparent appearance, oval shaped particles, non-toxic and environmentally friendly. Using ethylene and vinyl acetate as the main raw materials, with the addition of thickening resin. High heat resistance, high strength, low temperature resistance, good fluidity, thin and uniform coating, and can also be processed by subsequent spray painting.
In addition to book binding and side bag sealing applications, bookbinding adhesive can also be used to stick the edges of magazines, lists, hard album covers, etc. onto copperplate paper.
Hot melt adhesive can adhere to various types of paper, such as paper, recycled paper, and others, to meet the specific needs of each customer. It has higher adhesive strength, better quality, and greater durability.
In response to the need to increase production capacity, book binding adhesive has a fast drying time and can be used for both high-speed and low-speed production lines. There are many products suitable for each system, such as cardboard packaging and pearl cotton packaging. Hot melt adhesive has high bonding strength, long opening time, and the glue will not crack in cold weather. It can still maintain its hardness at high temperatures, keeping the book in a good bonding state.
Arriving at Sunlife Hot Melt Adhesive, customers are not only satisfied with the product quality, but also feel the enthusiastic, guaranteed, and reputable service.
The curing speed of EVA hot melt adhesive refers to the time from the beginning of adhesive bonding to the moment when the bonding strength reaches 80%. The curing time required for general use ranges from 1 second to 10 seconds, and the curing speed required for automatic sealing is generally within 4 seconds. There […]
How to reduce the drawing problem of packaging hot melt adhesive? The manufacturer’s downtime may come at a high cost. Preventing production issues and maintaining production line operation are crucial for brand owners. Threading is a common issue that affects consumer packaging. Reduce the drawing of hot melt packaging adhesive by making some easy to […]
In order to improve the quality of board edge sealing in the furniture industry, more and more manufacturers are upgrading edge sealing from EVA technology to PUR technology. PUR hot melt adhesive undoubtedly has better strength and heat and water resistance than EVA, and its final bonding performance is surplus for indoor furniture. Therefore, […]
What should I do if the hot melt adhesive particles are not firmly attached to the coated paper? Direct answer: The root cause of the poor adhesion of laminated paper is mostly due toLow membrane surface energy, glue not eating paper fibers, poor coordination between opening time and compressionThese three points. The surface of laminated […]
