Aerosol adhesive: specifications, instructions for use

Today's variety of glutinous mixtures amazes imagination. And among this large quantity, the universality, characteristics and convenience of applying aerosol glue stand out.

What is the adhesive in aerosol packaging

The main feature of aerosol glue is the application method. Adhesive composition is in the container with aerosol, so it is applied easily and quickly, with an even layer, the thickness of which is easy to adjust both on large surfaces and in hard-to-reach places just by pressing the spray head.

In this case, aerosol glue is successfully used in work with a wide variety of materials: wood, metal, plastic, textiles, for gluing smooth and porous surfaces. It provides not only a strong, but flexible connection of elastic materials, can seal leaks.

Areas of application and types of glue in aerosol

Aerosol spray adhesive is used in the manufacture of furniture, advertising structures, insulation materials, in construction and finishing works, in the production of artificial fibers, and in the textile industry. In the production and repair of cars with its help is fixed the upholstery and trim elements, vinyl panels, metal and plastic parts, connect plastic and fabric without compromising their appearance and durability of the joint. In many cases, it is easier to use than double-sided scotch.

Different types of glue can be used for various glued materials.

There is an adhesive in the can for paper and fabrics. It can be used for temporary or pre-fixation, since it leaves no traces on the surfaces. The same advantage is possessed by a special glue for foil and film, intended for light porous and smooth materials. If you need to glue polypropylene, polyethylene with wood or metal, use a spray with increased durability of fixation. There is also a composition that does not overdry the rubber, does not break its structure and does not lead to cracking of the material.

Separately, there is an adhesive for metal and plastic.

In everyday life it is easiest to use a polymer universal adhesive. It can replace any of the narrowly specialized species.

Advantages of aerosol glue

Aerosol adhesive has several undeniable advantages over other adhesives. Firstly, it's easy to work with, you do not need brushes, putty knives, tampons and other improvised materials. Secondly, because of the rapid drying and good adhesion, there is no need for a long-term fixation of materials during gluing. Thirdly, the composition does not dry out in a sealed aerosol can, which means it can be stored for a long time.

In addition, it does not leave stains and marks; It is possible to adjust the width of the jet, and hence the economy of use; Has high strength and heat resistance, resistance to vinyl plasticizers, does not destroy the acrylic coating.

Aerosol glue can fix objects on window panes under the influence of sunlight. In the process of gluing for several minutes, it is possible to shift the surfaces, for example, to straighten the joint.

How to properly glue

When working with aerosol glue it is necessary to observe several simple rules that will ensure reliable fixation of materials.

First you need to clean, dry and degrease the surfaces for bonding. Then, if the can is stored in a cold place, warm it to room temperature or, if necessary, cool it to it. Thoroughly and strongly before the very use of shaking, adjust the width of the jet, turning the head of the sprayer, and apply glue on the surface to be glued.

The width of the jet and the thickness of the layer depend on the particular material. Than it is porous and heavier, the more naturally a layer is applied, moreover, it may be necessary after drying for several minutes to apply a second layer, both on both surfaces.

Aerosol glue is sprayed from a distance of 15-20 centimeters from the surface. The balloon should be kept parallel to the surface, while pressing the sprayer until the end, the composition should be applied evenly, slowly and without stopping.

To completely dry the glue will take about half an hour.

So that it does not freeze in the socket, after using the balloon it needs to be turned over, press on the nebulizer and keep in this position until the remnant leaves.

Store glue in a dry dark place at a temperature of 5 to 30 ° C.

Safety measures and recommendations of specialists when working with aerosol glue

When working with aerosol glue, you need not only to know how to properly glue, but also what security measures to observe. First of all, you need to work in a well-ventilated room and use personal protective equipment, while it is strictly prohibited to smoke. If the glue falls on the clothes, then it must be carefully pierced, the soiled face or hands immediately washed with soap.

The container with glue should be stored away from heaters, separate from oxidizers and alkalis, to protect from both high and low temperatures and remember that from open fire its fumes can ignite, and with an explosion.

If a break occurs during operation with the spray, the balloon must be closed.

Experts say that it is necessary to monitor the expiration date of aerosol glue. An expired product should not be used, even if it does not change outwardly and fixes the surfaces well, because such a connection does not guarantee high durability. Sometimes it happens that the applied adhesive layer does not dry out, it remains liquid for a long time, so it is not necessary to wait for good fixation.

Glue trade mark "3M"

Today, one of the most popular adhesive compositions is aerosol waterproof glue brand "3M". The basis of the spray is elastomers, dimethyl ether is used as a displacer . Solvents are cyclohexane, pentane, petroleum distillate, toluene and acetone. With a high resistance to water, very low oil and gasoline resistance. The range of operating temperatures of the "3M" sprays ranges from -30 to +100 ° C. They leave no traces, the materials can be re-glued if necessary several times.

In the range of 3M sprays there is also a polymeric universal adhesive, which is fixed by metals, wood, plastics, expanded polystyrene, artificial fabrics and many others, and means designed specifically for temporary and permanent fixation of certain types of materials of different thicknesses. All of them have their own numbers and differ in composition, type of solvents, kind of jet.

Multi-Spray Adhesive

This aerosol glue has no analogues, they can fix absolutely everything with the degree of adhesion from the weak, when it is easy to separate the surfaces, to a very strong one.

Its special feature is also the fact that the aerosol waterproof Multi Spray adhesive is used in aircraft, shipbuilding and automotive industry to solve the problems of acoustics and noise insulation. Also, it is not afraid of dusty surfaces, so it is used in finishing works for gluing decorative materials, including flexible ones, onto a concrete base.

Wood, plywood, veneer, stone, concrete, tile, rubber, foil, metal, plastic, cardboard, felt, cork, paper - this is not the whole list of materials that can be glued together using Multi spray.

The basis is the patented rubber components, and the filler is dichloromethane.

Clay aerosol ABRO

This composition is made in the USA and also enjoys well-deserved popularity. With it comes a nozzle for applying glue a thin strip on a narrow surface, the spray head for different operating modes can be turned into three positions. Produced by the manufacturer professional aerosol adhesive - high-strength, very fast drying, but it is not suitable for all light materials, despite the fact that it glues practically everything. You can clean it with alcohol or mineral gasoline.

Sprays and general purpose, and universal, which can be used both for car repairs and home decorations, are produced, although it can spoil the appearance of some painted or plastic surfaces.

For different purposes and tasks, you can choose a glue composition as versatile or special, for example, for drawing a picture on a fabric or applying a carpet to a concrete screed. A wide selection of sprays of well-known brands allows you to choose the best option for professional or domestic use.