What is the difference between structural adhesive and glass adhesive? Do you know?

It is also used as a structural glue for rubber products.

It is very different from glass glue, and both are used in a wide range of applications. However, there are many people who still don't know the difference between these two kinds of glue, and they will be confused when choosing. Next, I will give you a detailed introduction to the differences between fine structure adhesive and glass glue.

It is convenient for everyone to choose the right one for their needs as soon as possible when choosing, and will not choose the wrong one. <>

1. The difference between structural adhesive and glass adhesive is one.

Glass glue refers to a kind of glue material that can seal and bond various glass products and substrates placed with glass, and the role of glass glue in the room is also very large. However, if it is used outdoors and exposed to the wind and sun, the glue will soon be broken. The structural adhesive is mainly used for outdoor work, such as sunrooms.

The construction of structural adhesives is required. This is the difference between the two uses, glass glue is used for sealing and connection, while structural adhesive is mainly used in some engineering construction. <>

Second, the difference between structural adhesive and glass glue two.

The most obvious difference between these two is that the color is different, there are many kinds of glass glue, the most common is transparent glass glue, and the color of structural glue is relatively simple, basically black. Secondly, the performance of the two is also very different, the viscosity of the structural adhesive is relatively stronger, so its adhesion effect is stronger, and the sealing of the glass glue is stronger and superior. Finally, the two of them are also different, the structural glue is higher than the glass glue, and it is generally about twice as expensive as the glass glue.

There are differences in the precautions for use, glass glue should be avoided in the bathroom or even the kitchen, which uses a lot of water, because it is easy to mold or blacken, and the structural adhesive does not need to pay attention to these. Therefore, in the process of selection, you should choose according to the specific situation you need. It is also important to note that the two types of glue cannot be used interchangeably.

Know, the service life of the structural adhesive can reach about 50 years, the glass glue can only be used for a few years, the adhesion is different, the glass glue belongs to the sealant, the adhesion is not very high, the compressive strength and adhesion of the structural adhesive are relatively strong.

The difference between glass glue and structural adhesive is that according to the different product properties of the outer packaging, the use position is different, the use performance is different, and the glass glue can not bear load, but the structural adhesive can withstand various forces of the building.

The scope of use is different, the effect of use is different, the use is different, the name is different, and the degree of love received is different.

There are differences in use, whether it is the type, color, or stickiness, and firmness are completely different.

1.Glass glue is a commonly used adhesive in the home. Its main components are sodium silicate, acetic acid, and silicone.

Sodium silicate is soluble in water and viscous. It is also called sodium silicate in the south, and sodium silicate in the north. The structural adhesive is stored in a cool, dry place for 12 months.

If the shelf life is exceeded, it should be checked. If the material properties meet the requirements of the standard, it can be continued to be used. Glass glue needs to be stored in a cool, dry place at a temperature below 30.

The acidic glass glue can be stored for 12 months, and the ordinary glass glue can only be stored for 6 months. The storage time of neutral glass glue is 9 months. According to the performance, glass glue can be divided into two types: neutral glass glue and acid glass glue.

It is generally used for home improvement bonding.

2.The places where glass glue is generally used in home decoration are: dumb mouth on the back of the wood line, sanitary ware, toilet, bathroom makeup mirror, sink and wall gaps, etc.

These places should be made of glass glue of different properties. Neutral glass adhesive relays are weak and are generally used in places where strong adhesion is not needed on the back of the bathroom mirror. Neutral glass glue is widely used in home decoration, mainly because it will not corrode objects, while acid glass glue is generally used in the dumb part of the back of the wood line, with strong adhesion.

3.The main difference between the two is the different uses. The main function of structural adhesive is to be used in engineering construction, which is more suitable for structural connection.

For example, the TV background wall has a bracket, which should be connected to the tiles on the wall. Or when building a sun room, the connection between the frame and the glass, or the connection between the glass and the tile, can choose the structural adhesive. If you compare their properties, glass glue can be distinguished as acidic and neutral, and there are many differences in color.

Common colors can be transparent, but of course black or white.

4.The color of the structure is relatively simple, basically black, and it is dominated by neutral transparent structural adhesive or high-performance structural adhesive. The viscosity of structural adhesives is better than that of glass adhesives because the main purpose of glass adhesives is better sealing performance.

Although there is also a role of bonding, the focus is on sealing performance. The viscosity of structural adhesives is very good, and it is a very viscous glue. Due to the different uses and viscosities, this means that structural adhesives and glass adhesives have different manufacturing costs.

Finally, the ** of structural adhesive is generally twice as expensive as glass glue, and consumers can choose which glue to use according to their needs.

The strength of the structural adhesive is very large, the structural adhesive can generally glue the glass and some other materials, the sealing is very good, the aging resistance of the structural adhesive is also particularly good, the structural adhesive is more expensive, and the glass adhesive is the adhesion we usually use. Of course, the structural adhesive is better to use.

The price is different, the ingredients are different, there are not many things sticky, the effect is different, and the viscosity is different;The things that are glued are different, the materials used are different, depending on what you want to glue, if it is to stick glass, it must be glass glue to be easier to use.

The effect used is not the same, and the three-year things are also different, their names are also different, followed by the viscosity is also different, the structural adhesive is more easy to use, more popular with people.

The advantages of structural plus are also very obvious, the adhesion is relatively high, and it can resist peeling and impact. Structural adhesives can be used to bond many items, such as metals, ceramics, plastics and rubber, and there is a certain substitution, such as sometimes replacing welding. Glass glue can also be divided into two properties, one is high-performance, the other is medium-performance, generally high-performance will be used in building materials, in the glue does not need any instrument to directly produce adhesion, and can be extruded at any time, but also anti-aging.

However, neutral structural adhesives also have good adhesion for more temperature requirements.

The degree of adhesion is not good, the viscosity is different, the use is different, the color is different, the classification is different, and the firmness is different. It is definitely the structural adhesive that is more effective, because the structural adhesive can be used to attach any substance. Glass glue can only be used to stick some glass or window frame seals.

The quality is different, the material of the glue is different, the effect of the glue is different, the adhesive strength is different, and the way of use is different. It must be that the structural adhesive is a little more effective and more sticky.

Structural adhesives are used for building exterior walls, glass roofs, sun protection, weather resistance, and good waterproofing. Glass glue is used in indoor washbasins, washbasins, vegetable sinks, toilets, etc. Stronger structural adhesiveness.

Structural adhesives and glass adhesives.

The difference is:

1.Different uses:

Structural adhesive is a tool used for structural bonding, such as a sunroom.

The frame is bonded with glass, the frame of the lighting roof is bonded with glass, and the TV background wall.

of wooden frames with tile bonding, etc. It is a glue with very high adhesive properties.

The key to glass glue is the sealing between window frames and glass, window frames and walls, door frames and walls, sunroom glass and glass, stone and stone, kitchen countertops, bathrooms and floor glass or tiles.

2.Different types and colors:

Structural adhesives are mainly divided into high-performance silicone structural adhesives.

and neutral transparent structural adhesive, the color is mainly black. Glass glue is mainly divided into acid glass glue and neutral glass glue. According to the color, there are black, white, transparent, and bronze.

Silver gray. 3.Different adhesive properties:

Structural adhesives bond better because the main role of glass adhesives is not to bond, but to seal.

4.Different**:

From the point of view, the structural adhesive is often a little more expensive than the glass glue.

5.Different Properties:

The structural adhesive has high strength, impact resistance and convenient construction. Bonding between identical or disparate materials such as metal, plastic, and wood. It can partially replace the traditional welding, riveting, bolting and other connection methods.

Combined with the balanced layout of surface stress, there is no thermal effect and deformation on the part. Glass glue is used more in the process of home decoration. It does not corrode objects, and acid glass adhesive is more effective.

1. Different uses: structural adhesives are used in engineering construction and are suitable for structural connections. Glass glue is mainly used for glass and glass or window frames and walls, which play a sealing role.

3. Different properties: glass glue is acidic and neutral, and there are many colors, and the structural glue has a single color, mainly neutral and transparent or high-performance.

3. Different viscosity: the structural adhesive is better, and the glass glue mainly plays the role of sealing.

Structural adhesives have the strength and durability to seal at the same time.

Glass glue does not have much strength, but the sealing performance is superior.

Glass glue is a commonly used adhesive in the family, the main components are sodium silicate (Na2O·MSIo2), acetic acid and organic silicone. Sodium silicate is soluble in water and viscous, and is also called water glass in the south and bubble alkali in the north.

Glass glue is a material that bonds and seals various types of glass with other substrates. There are two main categories: silicone glue and polyurethane glue (PU). Silicone glue is divided into acid glue, neutral glue, structural glue, etc. Polyurethane adhesives are divided into adhesives and sealants.

It can be seen that structural adhesive is a kind of glass adhesive.

Structural adhesive refers to high strength (compressive strength "65MPa", steel-steel forward tension bonding strength "30MPa", shear strength "18MPa"), can withstand large loads, and aging resistance, fatigue resistance, corrosion resistance, stable performance in the expected life, suitable for bonding adhesives with strong structural parts.

Glass glue and structural adhesive are very common in home decoration, but many people don't know what the difference between glass glue and structural adhesive is, let's talk to you today and see what types of structural adhesive there are.

1. What is the difference between glass glue and structural glue?

1. Difference 1: Different characteristics.

Structural adhesives: Non-structural adhesives have low strength and poor durability. They can only be used for bonding, sealing, and fixing for general and temporary properties, but not for bonding structural parts.

Structural adhesive has the characteristics of high strength, peel resistance, impact resistance, and simple construction technology. It is used to bond similar materials such as metals, ceramics, plastics, rubber, wood, etc., or different materials. It can partially replace the traditional welding, riveting, bolting and other connection forms; The stress distribution on the surface of the joint is uniform, and there is no thermal effect and deformation of the part.

Glass glue: The curing time of glass glue increases with the increase of bonding thickness, acid glass glue in the curing process, due to the volatilization of acetic acid will produce a smell, this smell will disappear in the curing process, curing will not have any peculiar smell.

2. Difference 2: Different in nature.

Structural adhesive: high strength (compressive strength 65MPa, steel-steel forward tension bonding strength 30MPa, shear strength 18MPa), can withstand large loads, and aging resistance, fatigue resistance, corrosion resistance, stable performance within the expected life, suitable for bearing strong structural parts bonding adhesives.

Glass glue: A commonly used adhesive in the home, consisting of sodium silicate and minguin acetate, as well as organic silicone.

2. What are the types of structural adhesives?

1. Neutral transparent silicone structural adhesive.

This structural adhesive is ready to be extruded and used in a simple way. The bonding is very good, it will not affect the surface of the bonding substrate, and it will not cause aging, and the performance is still very stable. After curing, it can bear 25% of the expansion and contraction displacement of the interface, which can effectively alleviate the vibration, elastic pressure and pulling of external forces, and give the substrate a stronger bonding effect.

2. Acrylic structural adhesive.

Fast curing, high strength, can be fixed in about 5 minutes, can reach 80% strength after 30 minutes, and maximum strength after 24 hours; Excellent resistance to acid and alkali, water, oil medium, high temperature resistance, aging resistance, strong adhesion between metal items, impact strength is better than epoxy resin, excellent cold and heat resistance, working at -30 150.

After the above introduction, we all know the difference between glass glue and structural adhesive, right? When buying structural adhesives, you should look at the type of structural adhesive clearly to avoid buying the wrong product.

In our home decoration, structural adhesive is an important building material. So do you know what is the difference between structural adhesive and glass adhesive? And what are the better structural adhesive brand introductions. Let me introduce them to you one by one.

1. The difference between structural adhesive and glass adhesive.

1. The use of glass glue and structural adhesive.

Glass glue is mainly used for sealing between glass and window frame, sealing between glass and glass, sealing between window frame and wall, sealing between ceramic tiles, etc., its main purpose is to connect and seal, and the sealing effect of glass glue is better; The structural adhesive is mainly used in construction engineering, and is a tool for structural bonding, such as the connection between the wooden frame and the tile of the TV background wall, the bonding between the sunroom frame and the glass, or the bonding between the glass and the tile.

2. Type and color.

Glass glue is divided into acidic and neutral glass glue, and there are many colors, the common ones are transparent glass glue, in addition to black, white, bronze, silver gray and so on; Structural adhesives are mainly divided into high-performance silicone structural adhesives and neutral transparent structural adhesives, and the color of structural adhesives is relatively simple, basically black.

3. Adhesion and firmness.

If we talk about viscosity and firmness, it must be that the structural adhesive is better, because the main use of glass glue is better sealing, although there is also the effect of adhesion, but the use of the two glues is basically different, and the structural adhesive is generally twice as expensive as glass glue, so you can choose which glue to use according to your own needs.

2. What are the brands of structural adhesives?

1. Dongxiang Road Corning Building Structure Adhesive.

Founded in 1943 in the United States, the global leader in silicon-based technology and innovation, and an influential brand in the commercial silicone industry, Dow Corning (China) invested in ****.

2. Wacker building structural adhesive.

Originated in Germany in 1903, the world's leading manufacturer of silicone sealants and a well-known chemical company in the field of chemical industry, Wacker Chemie (China).

3. Sibao building structural adhesive.

China Famous Trademark, Sichuan Famous Brand, National Torch Program Key High-tech Enterprise, Well-known Silicone Sealant Brand, Chengdu Silicon Treasure Technology Co., Ltd.

Overview, the above is the difference between structural adhesive and glass adhesive and the brand of structural adhesive that I want to introduce to you today.