In the field of nuclear technology, equipment and facilities in nuclear reactors and nuclear power plants are susceptible to contamination by uranium and other radioactive elements, and require coatings that are resistant to high radiation doses for protection and decoration. However, compared with general coatings, the coatings used in these occasions have some special and higher requirements in addition to the same basic requirements.First of all, it must be resistant to nuclear radiation and ...

The advantages of sodium methylsilicate building waterproofing agent are its low price and easy use. The disadvantage is that it reacts slowly with carbon dioxide and takes 24 hours to solidify. Due to the fact that the applied waterproofing agent remains water-soluble for a certain period of time, it is easily washed away by rainwater. In addition, sodium methylsilicate will produce yellow rust spots on limestone and marble containing iron salts, so it cannot be used to treat marble containing ...

In the golden autumn season, the fragrance of osmanthus leaves fills the air.The National Day is coming soon,according to the "Notice of the General Office of the State Council on the Arrangement of Some Holidays in 2024" and combined with the actual situation of our company, the schedule for the National Day holiday in 2024 is as follows:National Day holiday: From October 1st to October 7th, there will be 7 days of compensatory leave.Working on September 29th (Sunday) and October 12th ...

Water soluble organic silicon building waterproofing agentThe main component of water-soluble organic silicon building waterproofing agent is sodium methylsilicate solution (which can also be sodium ethylsilicate solution). It is hydrolyzed with 95% methyltrichlorosilane (containing 5% dimethyldichlorosilane) or high boiling point methyl monomer in a large amount of water, and then the resulting solid powder is filtered and washed with a large amount of water to obtain wet methylsilicic acid; Me ...

Organic silicon coatings have very low surface tension and excellent waterproof performance. In addition, their superior cold resistance, heat resistance, elasticity, and weather resistance make them widely used as waterproof and moisture-proof coatings, especially for building and material waterproofing, with very satisfactory results.Moisture intrusion is the main cause of damage to concrete and masonry buildings. In order to extend the service life of buildings, it is best to use a waterproof ...

In the construction of large formwork, the selection of release agent is very important, which directly affects the construction progress and concrete quality. In the past, sodium alginate and engine oil emulsion were used as release agents, and although the effect was good, they needed to be coated once every time the concrete was poured, which was labor-intensive and time-consuming, and could not be used on rainy days. Using methyl silicone resin, the demolding effect is good, the wall surface ...

Product Name: Release AgentItem No.: SilibaseRA-4888FeaturesSilibaseRA-4888 release agent is an efficient release agent.Environmental health harmless to human body without bad smell.Non-stick mold, excellent release properties and higher release times.Improve productivity: Protect the mold from carbon deposition, more than 10,000 release times without white residues and less to clean the mold.Product surface is easy to clean, does not affect any after-processing such as painting, varnishing and ...

The Mid-Autumn Festival symbolizes the reunion of people with the full moon. In order to express our yearning for our hometown and relatives, we hope for harvest and happiness and become a rich, colorful and precious cultural heritage. Since ancient times, Mid-Autumn Festival has many folk customs, such as offering sacrifices to the moon, appreciating the moon, eating moon cakes, playing with lanterns, appreciating osmanthus flowers, drinking osmanthus wine, etc.In accordance with the spirit of ...

Anti stick release coatingSince the emergence of organosilicon polymers, people have found that they have many special properties, especially as release agents, such as silicone resin, silicone oil, and silicone rubber, which can all be used as release agents. The choice of material as a release agent in use mainly depends on its economy, service life, and ease of application.The anti sticking and demoulding properties of silicone resin are similar to silicone oil and silicone oil lotion. It has ...

The main characteristics of silicone glass resin are hardness and transparency, with a visible light transmittance of over 90%. The film insulation performance after film formation is good, and it has the advantages of friction resistance, heat resistance, aging resistance, radiation resistance, low temperature non brittleness, solvent resistance, hydrophobicity, moisture resistance, non toxicity, and strong transmittance. There is no gas release during use, even under 450 ° C, high vacuum, and ...