Silicone rubber is a kind of similar ointment, once exposed to the moisture in the air, it will solidify into a tough rubber solid material. It is mainly divided into deacetic acid type, dealcoholation type, deamination type and deproactive type. Silicone gum is commonly used in glass bonding and sealing, so it is commonly known as glass glue.
Silicone glass is a kind of similar ointment, and once exposed to the moisture in the air, it will be solidified into a tough rubber solid material.
The silicone glass adhesive has strong adhesive force, high tensile strength, and also has the characteristics of weatherability, vibration resistance, moisture resistance, anti odor and adaptation to cold and heat. In addition to its wider applicability, it can realize the bonding between most of the building materials products, so the application value is very large.
The English name of silicone rubber is SILICONE, a part of the silicone product. It is mainly divided into deacetic acid, dealcoholation, deamination and deprostration. Glass glue is a common name for silicone rubber, because the purchase of silicone sealant is mainly used in glass bonding and sealing, so it is called glass glue. The chemical composition is poly (two methylsiloxane), and the polymer of silica can be called silicone.
According to the product packaging: one component and two-component. One component of the silicone rubber, the curing is contacted with the moisture in the air and produce change in physical properties; two-component silicone rubber is divided into A, B two group, any group alone can not form a cure, but the two groups have cured once mixed mortar.
According to the nature of one component silicone sealant in nature is divided into two kinds of acidic and neutral gum gum.
Acid glass is mainly used for general bonding between glass and other building materials. The neutral gum overcomes the characteristics of the corrosion of metal materials and basic materials with acidic adhesives, so it has wider application and its market price is slightly higher than that of acidic adhesives.
A special type of glass glue on the market is silicone sealant. Because it is directly used for metal and glass structural or non structural adhesive assembly of glass curtain wall, the quality and product grade is the highest in glass glue, and its market price is also the highest.
By color
Silicone sealant has a variety of colors, color black, white porcelain, silver gray, transparent, gray, bronze six. Other colors can be customized according to the requirements of the user.
Silicone sealant by not due to their own weight and flow, so it can be used to over the top or side wall joints without subsidence, collapse or flow away. It is mainly used for dry cleaning metal and glass, most of the non fat wood, silicone resin, sulfur doped silicone rubber, ceramic, natural and synthetic fiber, as well as many paint and plastic surface bonding. The quality of silicone glass adhesive under zero centigrade can not be squeezed out, physical characteristics change and other phenomena. The fully solidified silicone glass adhesive can continue to be effective at temperatures up to 204 degrees (400oF), but when the temperature reaches 218 428oF, the effective time will shorten.
Acid glass adhesive
1. It is suitable for sealing, blocking and preventing leakage and preventing wind and rain. Both indoor and outdoor are suitable (the indoor effect is better), and the effect of seepage prevention and leakage is obvious. 2. All kinds of interior decoration of automobile, including metal, fabric and organic fabric and plastic. 3. Connect the gasket on the heating and cooling equipment. 4, on the metal surface, add steel bars, nameplates, and plastic materials without screw holes. 5. Seals on the window on the oven door, the flue of the gas appliance, the pipe joint and the channel door. 6, for gear boxes, compressors, pumps to provide instant forming leak pad. 7, the cabin and window seal. 8, the seal of the glass window of the trailer and truck cab. 9. Bonding and sealing equipment parts. 10. The antiwear coating is formed. 11. Inlay and fill thin sheet metal layer, channel tube network and equipment shell.
Neutral weatherproof adhesive
1, applicable to all kinds of curtain wall weathering seal, especially recommended for glass curtain wall, aluminum plate curtain wall, stone hanging 2, weather sealing; metal, aluminum, glass, ceramic tile, glass, coated glass joints between the seal; 3, concrete, cement, bricks, rocks, Dali stone, steel, wood, anode processing of aluminum and aluminum surface sealing paint. In most cases, there is no need to use primer.
Silicone structural adhesive
1. The first metal and glass structure or non structural adhesive assembly for glass curtain wall. 2. It can connect the glass directly to the surface of the metal component to form a single assembly component to meet the design requirements of the full hidden or semi hidden frame wall. 3, the structural adhesive seal of the hollow glass.
Glass rubber equipment / glassglue production line / silica gel equipment / sealant equipment / polyamine sealant equipment
Production process of glass glue
Reaction kettle, 107 glue production, kneading machine, glass rubber base material making, three roll machine material grinding, strong dispersing machine / planetary mixer / power mixer, dispersing, stirring, mixing, reaction, vacuuming, hydraulic discharging machine, hydraulic discharge, automatic / semi-automatic filling. The user can choose the equipment according to the actual demand.
Generally speaking, silicone rubber production equipment, vacuum kneading machine, three roller mill, strong dispersing machine or double planetary power mixer, hydraulic discharge and packing machine can be used first.
1, kneading machine can achieve silicone rubber in the vacuum state to achieve mixing process, and at the same time, continuous use of screw pump to carry out full internal circulation of materials, to achieve dehydration process needs.
The 2. three roll grinder can carry out the homogeneous grinding process for the mass in the mixing process.
3., the strong dispersing machine is a kind of high efficiency multifunction mixer, which is mainly the process of fine mixing and homogenization of silicone rubber.
4, double planetary power mixer, a new type of high efficiency and no dead point mixing equipment, has the same function as the powerful dispersing machine, but its agitating effect is more elaborate than the powerful dispersing machine, but the equipment cost is higher.
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5, glass hydraulic discharging machine is suitable for high viscosity material, and packing 200L orwellianism. If equipped with packing machine, can also be used for packaging plastic tube and soft packaging.
The 6. glue filling equipment can be divided into three types: manual, semi-automatic and automatic filling. From the perspective of filling pipe type, it can be divided into three types: hard tube filling, hose packing, and soft bag packing.
