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Does the sponge manufacturer take you to understand the anti-seismic effect of high-density sponge?
Release time:
2020-10-17 17:12
Sponge manufacturers take you to understand the seismic effect of high density sponge:
High-density sponge manufacturers have introduced overseas leading production industrial equipment, equipped with intelligent instruments and surfaces, and independently developed and designed several new generation sponge special-shaped production and processing equipment, which has improved the defects of disposable packaging sponges and now has several full-automatic assembly line production lines. We have a group of experienced professional and skilled workers and high-end technicians in engineering projects. In the same work, we are the first to work according to the iso9001:2008 and iso14001: commodity materials are made of new environmental protection materials, which meet the import and export standards of many countries. High-density sponge manufacturers, technical professional research and development and production of electronic devices, small toys, household furniture daily necessities, professional skills, decoration design, packaging, work fitness training, skin care products, fitness and sports health care equipment, air filtration, industrial production machinery and equipment, electrical products, car beauty, health care and other work in the sponge goods.
Enterprise production environment protection high density sponge plastic sheet, waterproof membrane, a variety of colors, a variety of standards.
① Thin thickness: not less than mm, not more than 60mm (the whole PCB board), fault overall planning +/-0.2mm.
② The general standards for plastic plates are 1000*2000*1-60mm,1000*3000*1-60mm,1500*3000*1-60mm,1200*2500*1-60mm, and the standards for high-density sponges with different materials/strengths are different. There are also other detailed standards and detailed standards for waterproofing membranes. You can call our company for information.
③ Tone: general black and white two-color, colorful can be customized according to customer begging.
④ Strength: generally 38-50 degrees, external strength 60-70 degrees, elastic cotton 20-38 degrees, fault overall planning: ± 3-6 degrees.
⑤ Function: moisture resistance, corrosion resistance, earthquake resistance, heat insulation, sound insulation and noise reduction, etc.
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How to identify natural sponge and artificial sponge?
Compared with artificial sponges, natural sponges do not have static electricity that hurts the human body, do not peel off and last long. The sponge that lives in the sea is the real sponge, and the artificial "sponge" just imitates the structure of the natural sponge. Natural sponges that live in seawater are mostly grayish yellow, brown or black lumps. Its body surface has many bulges, there are many small holes beside the bulge, and there is a large hole at the top of the bulge. Seawater flows in from small holes and out from large holes, and those tiny creatures enter the sponge with the water and become "self-contained" food. Therefore, although the sponge is called "the flowers and fruits of the sea", it looks like a plant, but it is actually an animal.
Buy a pack of large salt or coarse salt, put the coarse salt and dirty plush toys into a larger plastic bag, and then fasten the mouth of the bag tightly and shake it vigorously. You will surely find that the plush toys are clean. The crude salt removed became gray-black due to the adsorption of dirt. The principle is the use of salt that is sodium chloride adsorption of dirt. Soda powder can also be used instead of coarse salt, the same usage. This method is more suitable for large plush toys and plush toys that can not be washed with sound.
The main ingredient of the sponge?
Polyurethane soft foam rubber, polyurethane is one of the most common polymer materials in life, widely used in the production of various "sponge" products. Now there are three kinds of sponges on the market, 1: polyurethane type, burning to generate a large number of cyano-containing gases, these gases are very toxic and suffocating. 2: polyethylene type, combustion of carbon-containing gas, this kind of gas toxicity. 3: polystyrene type, this kind of foam burning decomposition of a small amount of styrene monomer, toxic, but not as toxic as polyurethane.
Sponge manufacturers analyze the performance of packaging sponge products into what
Sponge manufacturers analyze the performance of packaging sponge products into what?
What are the functions of the packaging sponge?
What is the function of packing sponge?
Sponge manufacturers take you to understand the main functions of sponge
What are the main functions of sponge manufacturers to take you to understand?
