新闻中心
Pearl cotton, also known as EPE, is a foamed polyethylene polymer. Pearl cotton has many advantages such as water and moisture resistance, shock resistance, sound insulation, thermal insulation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, and good chemical resistance.
Features: low density, good flexibility, high recovery rate; Better shock resistance than polystyrene plastic; Independent bubble structure, low surface water absorption rate; Good penetration resistance; Acid, alkali, salt, oil and other organic solvents have excellent aging resistance; It does not flow at high temperatures and does not crack at low temperatures.
Application: High end furniture, household appliances, instruments and meters, craft gifts, wooden products, glass ceramics, building waterproofing, carpet interlayers, sound insulation, travel bags, precision parts, various pipeline insulation and other fields. What to pay attention to when using hot melt adhesive for bonding:
Usage steps:
1. Add hot melt adhesive particles to the melter.
2. Set the temperature of the glue machine and drum.
3. Apply pearl cotton glue onto the drum.
4. Press the pearl cotton to bond.
Precautions:
1、 Set the glue machine temperature and drum temperature correctly according to the technical parameters provided by the manufacturer.
2、 Please use hot melt adhesive particles produced by reputable manufacturers. (For example,Sunlife Hot Melt Adhesive)
3、 Pay attention to safety during the bonding process to avoid being burned by rollers and rubber.
Bookbinding is a problem that every reader needs to face, and hot melt adhesive is a widely used binding method nowadays. This method has more advantages and disadvantages compared to traditional staples and glue binding. Next, let’s explore in detail. Advantages Hot melt adhesive is a very strong glue, so bound books are very sturdy. […]
Based on thermoplastic polymers, the properties of hot melt adhesives allow them to melt at high temperatures and then return to a solid state when the ambient temperature is reached. Hot melt adhesive has a wide range of applications, and its formula has obvious advantages over traditional adhesives. They can be combined with almost anything, […]
Answer directly Hot melt adhesive granulesIn winter, it becomes brittle and prone to breakage when used on machines, usually not because the glue is “broken”, but because the hardness and brittleness of the glue particles increase at low temperatures, the humidity in the workshop is low, or the glue particles are damp and repeatedly frozen […]
How to obtain good performance of hot melt adhesive for books? Your primary task throughout the day is to ensure that everything in the factory runs smoothly and efficiently to achieve high output. Although it is only a small part of the entire process, it includes your hot melt operation. There are many factors that […]
