Warmly congratulate "Nangong Charm Light and Shadow Grinding Material Co., Ltd." official website officially launched

Nangong Charm Light and Shadow Grinding Material Co., Ltd. was established in 2002 with a total investment of 10 million yuan. It is an enterprise integrating R & D, design and manufacturing of polishing products. The company is located at the junction of Nangong City, which is known as "Dry Wharf" in history, and Qinghe City, which is "the capital of cashmere.

2023-07-25

Can sponge really be soundproof?

First, it can be soundproof, but the sound insulation is very poor, and the sound absorption effect is good. Filling it into the cavity can solve the cavity resonance and absorb Senior high school low-frequency noise. Second, specific analysis and suggestions: sponge is a kind of foam (scientific name is polyurethane soft foam), but it has low density, easy water absorption, poor sound insulation effect and flammability; It is recommended that you use polyurethane insulation board (polyurethane hard foam), which is the same raw material as sponge, but the production process is different, and the raw materials used are also different.

2023-07-25

Production and Application of Automobile Seat Cover Sponge

Car seat sponge is an important part of car seats, and it is directly related to the comfort of drivers and occupants in the car. At present, the production of automobile seat sponge is mainly based on the corresponding chemical reaction between polyols and isocyanates, pouring in molds with different appearance shapes and structures, forming, curing, product removal, mold cleaning, mold release agent spraying, product embedded Parts installation and other steps are composed.

2023-07-25

Can car scratch polishing be thrown away?

Car scratch polishing can be thrown away. Polishing is to throw away the outermost layer of car paint with a polishing machine to expose the undamaged car paint inside. The polished car will be like a new car, but the car paint has a certain thickness. The car paint is thinner every time it is polished, and the polished car paint is easier to scratch than before.

2023-07-29

What is the role of the car polishing disc

Car polishing is a kind of polishing the car before waxing or coating the car. Because the car looks shiny after waxing after polishing, and generally the car that has not been polished is waxed. The effect is not long.

2023-07-29

Polishing material wool polishing wheel for future trends

With the technological progress of the industry, the development of the polishing material wool polishing wheel produced by Hantong grinding is also becoming more and more intense. With the use of modern equipment, the contradiction between supply and demand of polishing wheels with knowledge and cultural talents is very prominent.

2023-07-25

Analysis on the Prospect of Sponge Industry

Today, the scope of use of natural sponges is becoming more and more extensive. Although they will still be challenged by cheap synthetic sponges, due to their outstanding characteristics: pure natural, durable, strong and undeformed when dry, super soft natural fibers when wet, strong water absorption, rich in seabed minerals, antistatic, and not easy to grow mold, natural sponges are not only used for bathing care, but also used for artistic decoration and painting, lab, Hospital, Premium Leather Care. Of course, in addition to these excellent characteristics described above, natural sponges have many other advantages.

2023-07-25

Buy sponge matters needing attention

With the development of society and the continuous improvement of production technology, sponges have become items that we often use in our daily lives. The use of sponges is convenient for scrubbing in our lives. Some types of sponges are used for direct contact with the skin. With the improvement of production technology, the types of sponges are gradually increasing. How to buy sponges

2023-07-25

Wool polishing wheel function and use

The wool wheel is a necessary wheel for glass polishing and is used in the last process of glass polishing. It can play the role of eliminating marks and brightening, and can also be used as one of the combined polishing wheels to eliminate the shallow surface scratches of the glass, and is used together with the polishing powder coolant. It is used for polishing of straight edge machine, bevel machine, special-shaped bevel machine and special-shaped edge grinding machine.

2023-07-25

What material sponge is used for car cleaning floss

Automotive electronic foam is mainly a polyurethane filter sponge made of ordinary open-cell soft foam processed by net processing, net processing to remove the original mask or wall film between the foam network, to obtain the main skeleton net structure. Filter sponge uses: used in various motorcycles, automobile filters, filter equipment, aquariums, air conditioners, dust-proof silencing, highly breathable cushions, filter substrates, air filters, filtered water, etc.

2023-07-25