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In modern industrial production, packaging sealing adhesive plays a crucial role as an indispensable part. It can not only effectively seal the packaging to prevent product damage, but also play a role in aesthetics, dust prevention, moisture prevention, and other aspects. With the development of technology, the types of packaging sealing adhesives are becoming increasingly diverse, and their application scope is also becoming more extensive. In order to meet the packaging needs of different industries and products, it is crucial to understand the characteristics, performance, and applicability of various packaging sealing adhesives and choose the appropriate sealing adhesive.
Hot melt adhesive is a type of adhesive made mainly from thermoplastic resin and supplemented with additives. It has the advantages of fast bonding speed, short curing time, environmentally friendly and non-toxic, high temperature resistance, water resistance, oil resistance, etc. It is widely used in carton sealing, paper bag sealing, plastic bag sealing, packaging box sealing, etc. Common types of hot melt adhesives include polyvinyl alcohol hot melt adhesive, polyurethane hot melt adhesive, EVA hot melt adhesive, SBS hot melt adhesive, etc. When choosing hot melt adhesive, factors such as adhesive strength, hot melt temperature, curing time, and temperature resistance need to be considered.
Water based adhesives use water as a solvent and have the advantages of being environmentally friendly, non-toxic, highly safe, and easy to operate. They are suitable for use in fields with high environmental requirements such as food packaging and pharmaceutical packaging. There are various types of water-based adhesives, including polyvinyl alcohol adhesive, polyacrylate adhesive, polyurethane adhesive, etc. When choosing water-based adhesive, factors such as adhesive strength, drying speed, water resistance, and temperature resistance need to be considered.
Solvent based adhesives use organic solvents as solvents and have advantages such as high bonding strength, high temperature resistance, oil resistance, and chemical corrosion resistance. They are suitable for sealing materials such as metal, glass, and plastic. The types of solvent based adhesives include epoxy resin adhesives, polyester resin adhesives, polyether resin adhesives, etc. When choosing solvent based adhesives, factors such as adhesive strength, solvent evaporation rate, drying speed, and temperature resistance need to be considered.
UV glue is an adhesive that uses ultraviolet radiation as the curing method. It has the advantages of fast curing speed, high bonding strength, environmental friendliness, non toxicity, and wear resistance. It is suitable for use in fields such as electronic products and precision instruments that require high appearance. The types of UV glue include acrylic UV glue, epoxy resin UV glue, polyester resin UV glue, etc. When choosing UV glue, factors such as adhesive strength, curing speed, and temperature resistance need to be considered.
Thermosetting adhesive is an adhesive that undergoes irreversible chemical reactions after heating, forming a solid network structure. It has the advantages of high adhesive strength, high temperature resistance, corrosion resistance, etc., and is suitable for use in fields such as automobiles, aerospace, etc. that require high product performance. The types of thermosetting adhesives include epoxy resin adhesive, phenolic resin adhesive, polyester resin adhesive, etc. When choosing thermosetting adhesive, factors such as adhesive strength, curing time, and temperature resistance need to be considered.
Double sided tape is a type of adhesive composed of a substrate, adhesive, and isolation paper. It has the advantages of high adhesive strength, easy operation, and easy peeling, and is suitable for use in packaging, decoration, advertising, and other fields. The types of double-sided adhesive include: foam double-sided adhesive, cloth based double-sided adhesive, paper based double-sided adhesive, etc. When choosing double-sided tape, factors such as adhesive strength, peel strength, and temperature resistance need to be considered.
Self adhesive sealing tape is a type of sealing tape with self-adhesive properties, typically composed of a substrate and adhesive. It has the advantages of high adhesive strength, simple operation, and convenience, and is suitable for sealing cardboard boxes, paper bags, packaging boxes, etc. The types of self-adhesive sealing tape include BOPP tape, PVC tape, PET tape, etc. When choosing self-adhesive sealing tape, factors such as adhesive strength, tear strength, and temperature resistance need to be considered.
Flame retardant adhesive is a type of adhesive with flame retardant properties, and flame retardants are usually added to the adhesive to give it a flame retardant effect. It is suitable for fields with high safety requirements such as electronic products and aerospace. The types of flame retardant adhesives include: epoxy resin flame retardant adhesive, polyester resin flame retardant adhesive, silicone rubber flame retardant adhesive, etc. When choosing flame retardant adhesive, factors such as flame retardant grade, adhesive strength, and temperature resistance should be considered.
Waterproof adhesive is a type of adhesive with waterproof properties, usually added with waterproofing agents to give it a waterproof effect. It is suitable for outdoor products, waterproof packaging and other fields. The types of waterproof adhesives include silicone rubber waterproof adhesive, polyurethane waterproof adhesive, acrylic waterproof adhesive, etc. When choosing waterproof adhesive, factors such as waterproof grade, adhesive strength, and temperature resistance need to be considered.
Food grade sealing adhesive is an adhesive that meets food safety standards and is usually made from non-toxic and harmless raw materials. It is suitable for fields with high safety and hygiene requirements such as food packaging and pharmaceutical packaging. The types of food grade sealing adhesive include polyvinyl alcohol adhesive, polyacrylate adhesive, polyurethane adhesive, etc. When choosing food grade sealing adhesive, factors such as safety, adhesive strength, water resistance, and temperature resistance need to be considered.
There are various types of packaging sealing adhesives with different properties, suitable for different packaging needs. Choosing the appropriate packaging sealing adhesive can not only ensure the integrity of the packaging, but also improve packaging efficiency and reduce packaging costs. In order to better choose sealing adhesive, it is recommended to consult professional suppliers such as Jiangsu Sitec Intelligent Manufacturing Co., Ltd. They have rich experience and technology and can provide the most suitable solution according to your specific needs. Jiangsu Stek Intelligent Manufacturing Co., Ltd. specializes in the research and development, production, and sales of intelligent manufacturing equipment such as automatic palletizing conveyor lines, automatic packaging lines, automatic transportation lines, automatic loading and unloading, industrial robots, robotic arms, and palletizing machines. We are your trusted partner.
