Glue cyacrylic: application features and reviews

Superglue is a long-established name for a compound based on cyanoacrylate. In fact, this is the translation of the expression Super Glue, and it has nothing to do with the composition of the adhesive. In the post-Soviet space, historically, glue, among the ingredients of which cyanoacrylate is contained, is called superglue. This composition was developed in 1942. At the time, cyanoacrylate was not popular and was forgotten. After 9 years in search of a substance that would have the property of resistance to temperature changes, Americans stumbled upon cyanoacrylate and noted its adhesive properties. The new substance began to be investigated, and in 1958 it was introduced to the market as an adhesive.

Customer Reviews

The glue cyacrynous during the existence of the Soviet Union was called "Tsiakrin." At that time, it never got widespread, today in Russia this superglue is produced under different brands and has a wide range of applications. According to the buyers, the described composition can be found on the shelves under the following names:

• "Elephant";
• "Glue";
• "Super-moment";
• "Second";
• "Cyanopan";
• "Force";
• "Monolith".

Having become acquainted with the mixture closer, you will understand that cyanoacrylate is contained in any glue in the amount of 97 to 99%. Consumers emphasize that, in addition to cyanoacrylate, the adhesive contains plasticizers, activators, stabilizers, as well as retarders. Thickening agents are used to create gel super-glue.

If you compare this adhesive with other materials, then the first does not include solvents. Buyers emphasize that the glue of the cyacrylic works on the principle of curing under the influence of slightly alkaline agents, among which water. To moisten the surface of the glued products, superglue contains activators.

Application Features

If you decide to use a glue for the connection of the elements with a cyacrylic adhesive, then apply a thin layer of the compound and press the surfaces together. If the objects have clearances at the points of contact, then baking soda may be used as a filler and a polymerizing material. The substance hardens almost instantaneously, forming a translucent plastic. Use the plaster or concrete dust in the role of filler for the gaps between the objects to be glued.

Reviews about properties

According to consumers, the adhesive has a unique cyacrylic properties. With it, you can get a reliable connection, which quickly sets. The composition perfectly copes with the gluing of fixed rigid and elastic materials. Among its characteristics is a high degree of penetration. Consumers emphasize that the composition has the ability to penetrate the surface layers.

It is functional when exposed to water and in corrosive environments. The main feature is the speed of the adhesive. If the surfaces are properly processed, the composition will be able to grasp a maximum of one minute. The substrate should be cleaned of grease and dust, and then put together. It takes 2 hours or less to fully bond. Before you buy a cyacrylic adhesive, its properties must be studied. Having become acquainted with them, you will understand that the product has a high adhesiveness and can connect a variety of materials, among them:

• metal;
• plastic;
• leather;
• rubber;
• ceramics;
• tree;
• porcelain.

Reviews about the positive features

Initially superglue interacted with products that contain cellulose, among them, paper and cotton should be distinguished. As a result of the exothermic reaction, heat was generated, which could cause burns. This stopped the spread of glue in the office, manufacturers did not recommend working with a mixture in cotton clothes.

The adhesive, the cyacrylic industrial, has recently been manufactured with the addition of various substances that contribute to the suppression of certain properties of the main ingredient. This allowed the use of some types of super-glue to connect the cardboard. According to users, today the field of use of super-glue is quite wide. It is used in various fields of industrial production for joining rubber and synthetic surfaces in the conditions of specialized enterprises.

According to buyers, the described adhesive can be used to solve the following problems:

• Stacking of sewer systems;
• Solving problems in the plastic and metalworking economy;
• Work on sealing.

In construction, glue is used when it is necessary to create simple joints and when carrying out complex assembly works. The latter can be characterized by great complexity. The glue showed itself perfectly when connecting the fittings, as well as sealing the doors and windows.

The glue is cyacrylic, the use of which is actual for the connection of porous and dissimilar surfaces, can be used for materials as well as for objects that are located vertically during operation. Specialists say that the composition is used in devices and mechanical engineering to create heavy-duty compounds that will be used in aggressive environments.

Feedback on the main advantages

Consumers claim that the glue described in the article has many advantages, among them, one should definitely distinguish:

• High curing speed;
• The possibility of connecting materials of different structure;
• High reliability of connection;
• No need for special surface treatment;
• The possibility of connecting vertical, inclined, absorbent and porous surfaces.

As practice shows, the reliability of the connection sometimes exceeds the strength of the material itself. The mixture is fairly simple to use. It is not necessary to treat the joined surfaces with special substances. According to consumers, the composition is resistant to humidity and temperature. A glue of a cyacrine for tires is often used also for the reason that it can undergo vibration and exhibits resistance to peeling. Adhesive seams are obtained aesthetically and imperceptibly.

Negative feedback

Despite the many positive features, the adhesive described has its drawbacks. Among them, it should be noted:

• Temperature limitation;
• Impossibility of using some materials for connection;
• Stiffness of the joint;
• Limitation of possibilities at large gaps.

Consumers emphasize that the glue can be operated up to 80 ° C. Sometimes this value reaches 100 ° C. It is important to pay attention also to the stiffness of the joint, which means that the glue can not be used for joints that will undergo stress during the operation. The glue of the cyacrylic liquid has some disadvantages, expressed in the fact that it can not be used for the following materials:

• polypropylene;
• Teflon;
• polyethylene;
• Silicone.

However, on sale you can find a composition for the foam, about it and will be discussed below.

Properties of the adhesive for foam

Glue cyacrylic for foam costs 490 rubles. The tube has a volume equal to 100 g. The composition has a transparent color, so it will not be able to spoil the appearance of the glued elements. The seam is elastic. The glue does not corrode the EPO, it does an excellent job of gluing EPP and EPS. Before applying the surface composition, it is necessary to degrease and to remove dust. The composition is applied by a uniform thin layer, after the parts are joined and fixed. The curing time can vary depending on the temperature and humidity of the air.

Conclusion

The cyacrylic bases are manufactured according to state standards and can differ in the presence and amount of additives. Some mixtures are universal, while others are intended for a certain variety of materials. With the help of glue it is possible to connect materials of different structure. Depending on the ingredient composition, the polymerization time can last from a few seconds to several minutes.