Question 2: Which is better, neutral structural adhesive or neutral sealant, depends on your requirements and the products used. For example, if it is a building or a product, structural adhesive is better. For electronic products, use non-corrosive neutral sealant. If it is small household appliances or food, use the corresponding neutral sealant. In fact, the application products of structural adhesive and sealant are different. There is no such good question. If you don't know, you can contact Zhao Shun Science and Technology.
Question 3: Do neutral silicone weather-resistant adhesive and neutral silicone structural adhesive belong to glass adhesive? Which quality is better? They belong to different purposes and cannot be compared.
Weatherproof silicone adhesive is generally used for caulking sealing of glass, aluminum plate, stone and other materials, which is waterproof, leakproof, heat preservation, firm between plates, good displacement elasticity and strong weatherability under ultraviolet rays.
Structural adhesive is used for structural curing between materials, which generally refers to the curing connection between hidden frame hollow glass and attached frame in curtain wall. Can't be used outdoors in the sun.
In terms of price, structural adhesive is higher than weather-resistant adhesive.
The so-called glass glue refers to the glue with relatively poor weather resistance, which is generally used for ordinary caulking of doors and windows and has a lower price.
In small decoration and home decoration, it is called glass glue, but in curtain wall industry, there is no such name.
Question 4: What is structural adhesive and what kinds of structural adhesives are there? The structural adhesive I know should generally be used in reinforcement projects. Adhesives used for load-bearing structures can be divided into class A and class B according to their basic properties. Class A adhesive should be used for important structures, cantilever members, structures and members under dynamic action, and Class A or B adhesive should be used for general structures.
Many reinforcement companies use their own structural adhesives, which are almost the same in composition and are basically modified epoxy resin adhesives. The specific mixing ratio varies from company to company, and it involves patent issues, so it is not easy to elaborate.
Question 5: Which brand of silicone structural adhesive is the best? There are mainly Nanhai Jinye, Nanhai Jianhua, Guangzhou Baiyun, Guangzhou Xinzhan, Hangzhou Zhijiang and Chengdu Slibao in China. There are Dow Corning, Shinetsu, Toshiba, Croatian and Mai Tu abroad.
It depends on where you use it. This is very important! Different adhesives have their own advantages and disadvantages.
Question 6: Hello, where can the neutral structural adhesive be used? Is there a manufacturer's recommendation? These manufacturers can try tassani brand to see the use. Generally speaking, it can be used in foreign trade, indoor, aluminum-plastic board and stone bonding, doors and windows.
Question 7: The difference between neutral structural adhesive and structural adhesive Glass adhesive is a kind of adhesive commonly used at home, and its main component is sodium silicate (Na2O? MSiO2), acetic acid and silicone. Sodium silicate is soluble in water and sticky. The south is also called sodium silicate, and the north is also called sodium silicate.
Glass glue is a kind of material that bonds and seals all kinds of glass with other substrates. Mainly divided into two categories: silicone adhesive and polyurethane adhesive (PU). Silicone adhesives are divided into acid adhesives, neutral adhesives and structural adhesives. Polyurethane glue is divided into adhesive glue and sealant.
It can be seen that structural adhesive is a kind of glass adhesive.
Structural adhesive refers to high strength (compressive strength >; 65MPa, steel-to-steel tensile bond strength >: 30MPa, shear strength > 18MPa), can bear large load, aging resistance, fatigue resistance, corrosion resistance, stable performance in the expected life, and is suitable for adhesives that can withstand strong structural bonding.