2021-01-28

Characteristics and Precautions of Water-Based Spray Adhesive

1. Odorless and non-polluting: Solvent-based spray adhesives have no irritating odor; 2. No organic solvents: The solvent used is ordinary tap water that we commonly use in our daily lives; 3. No volatile substances: VOC is zero because water-based spray adhesives use "water" as a solvent for dilution, so there are no volatile organic solvents; 4. Non-toxic: Water and water-based synthetic resins are non-toxic, so water-based spray adhesives are non-toxic;

2021-01-14

Characteristics and Precautions of High-Temperature Spray Adhesive

High-temperature spray adhesives are spray adhesives that can be used at high temperatures, typically above 80℃. High-temperature spray adhesives are widely used in furniture, wood processing, handicrafts, color printing and packaging, building decoration, textiles, footwear, leather, handbags, luggage and other industries.

2020-12-28

Precautions for water-based composite adhesive

Causes and prevention of white spots in composite products: Water-based composite adhesives typically contain 50% water, which must be completely volatilized in a short time, requiring sufficient temperature and air speed. There are two reasons for white spots in composite products: insufficient water-based composite adhesive and incomplete drying. White spots that may disappear after short-term aging indicate incomplete drying, as aging can further help volatilize moisture. Otherwise, it indicates insufficient adhesive. To avoid incomplete drying, adjust the temperature and air speed of the drying channel. The temperature of the drying channel can be set to 70℃～80℃～90℃, therefore we find

2020-12-24

How to buy eco-friendly spray adhesive

Adhesives are indispensable auxiliary materials in many production and industrial operations. However, if companies purchase inferior "three-no" products, the chemical raw materials of these "three-no" adhesives will not only seriously exceed standards, but also have low safety factors. In addition, most factory production workshops have poor ventilation. Long-term inhalation of harmful gases produced by these "three-no" products will damage employees' health and, in severe cases, threaten their lives. Therefore, in terms of ensuring the safe production and operation of employees and product quality, enterprises need not only to choose environmentally friendly spray adhesives produced by regular manufacturers, but also to equip factories with complete ventilation facilities and corresponding safety measures.

2020-12-22

The role of spray adhesive in automobile manufacturing

Spray adhesive bonding and sealing serves a dual purpose in automobiles, effectively addressing three types of leaks (water, air, and oil). Spray adhesives simplify the automotive manufacturing process, conserve materials, and enhance component strength, particularly in shock absorption, heat insulation, corrosion prevention, rust prevention, leak prevention, loosening prevention, noise reduction, weight reduction, comfort, and safety. They offer exceptional performance and have become indispensable materials in modern automotive production.

2020-12-18

Selection of sponge composite adhesive

Sponge composite adhesive is a professional tool for bonding sponges. The liquid is translucent or yellow. It is specially used in the manufacturing of sofas, high-end car seats, mattresses, car roofs, leather products, etc. It has good adhesion to sponge and leather products. It features good weather resistance, moisture resistance, water resistance, temperature resistance, acid and alkali resistance, and impact resistance, effectively preventing corrosion from external environments and extending the bonding performance and lifespan.

2020-12-15

Development trends of water-based spray adhesives

With the material support of green development and green economy, the competition in the water-based spray adhesive market is becoming increasingly fierce. Customers are increasingly aware of this choice. Spray adhesives must be environmentally friendly, have little odor, and be resistant to powdering and weathering. Performance, aging resistance, etc. Therefore, traditional companies that still use oil-based spray adhesives are gradually unable to adapt to market development. Compared with oil-based spray adhesives, water-based spray adhesives will be one of the popular adhesives. Water-based spray adhesives have stronger adhesion and have advantages in all aspects of viscosity. A brother will show you the trend of water-based spray adhesives.

2020-12-12

Spray glue operation process

Literally, spray adhesive refers to the act of dispersing a viscous liquid. As a noun, it refers to the product name under a specific technology. In other words, it is the process of applying glue or paint using a fully automatic spray adhesive machine and adhering it to another object according to certain rules. Used for bonding materials such as sofa sponge, foam, cloth, leather, paper, wood, plastic, PVC, PE, EVA, metal, rubber, thermal insulation cotton, fireproof board, and aluminum-plastic board. Spray adhesive parts are used for spraying glue on sofas, sponges, sofas, mattresses, and swivel chairs, etc.

2020-12-09

Key points for using environmentally friendly adhesives

1. Select a suitable eco-friendly spray adhesive and leave it at room temperature for sufficient time before use. 2. Consider the strength and durability of the eco-friendly spray adhesive to select a suitable one. 3. Do not use eco-friendly spray adhesive that has exceeded its shelf life and service life. 4. If there is stratification and precipitation in the single-component adhesive, it should be thoroughly stirred before use. 5. Multi-component adhesives should be mixed evenly in the specified proportions.

2020-12-07

How to identify if the purchased spray adhesive is environmentally friendly?

Currently, a low-carbon and environmentally friendly lifestyle is being vigorously advocated, and people regard low-carbon and environmental protection as an important means of high-quality living. This has also become a clear requirement of the supply and demand market in all walks of life. Nowadays, under the general environment of "environmental protection style", more and more consumers tend to buy green and environmentally friendly household products. Enterprises in all walks of life claim that their products are environmentally friendly. The adhesive industry follows suit and promotes its spray adhesive as environmentally friendly spray adhesive.