Glue "Moment Crystal" - a special moisture-resistant adhesive composition made on the basis of polyurethane. The products have a wide scope, high performance, are distinguished by a democratic price, due to Russian production.
Basic working properties and performance characteristics
This adhesive "Moment" is transparent, environmentally friendly, therefore it can be used in domestic and residential premises for inconspicuous bonding of materials and products. Docking places will be invisible.
Important! When using glue "Moment" care must be taken, because. it is flammable.
The composition of the adhesive mixture includes:
- Polyurethane polymers.
- acetone ingredients.
- Ethyl ester of acetic acid.
- Stabilizers.
The products connected with Moment Crystal adhesive can be operated in a temperature range from -35 to +75 ° C. At such temperatures, the seam will not deform and lose its performance. Gluing is recommended to be carried out at a temperature of +15 to +30 ° C. If required, the work can be performed in any temperature regime.
Important! At low temperatures, the polymerization process of the applied adhesive composition can be significantly delayed.
The main operating parameters of Moment Crystal glue include:
- Consumption: from 20 to 400 g/sq.m.
- Adhesive density: 0.88 g/cc.
- Recommended storage temperature: -15 to +30 o C.
- Release form: tubes of 30 and 125 ml, jars of 750 ml, canisters of 10 liters.
Advantages of Moment Crystal glue
Glue "Moment Crystal" is in demand on the Russian market, which is largely due to a whole list of its positive consumer characteristics:
- Low price, availability (sold in any specialized stores).
- The high level of strength of the resulting seam, its durability.
- Possibility of application for gluing parts and products exposed to vibrations and mechanical influences of medium type during operation.
- The transparency of the resulting adhesive seam, so the composition is suitable for joining interior items, souvenirs, decorative items and household items.
- Joining dissimilar materials if necessary (wood and plastic, metal and glass, etc.).
- During solidification, the adhesive mixture crystallizes, due to which the highest level of adhesion is ensured with the surfaces.
- The hardened composition has an increased level of resistance to various acids and alkalis.
- The removal of Moment Crystal glue residues is carried out mechanically - solvents are not required for this (the frozen excess is simply rolled off with your fingers and removed).
Scope of use
Moment Crystal polyurethane adhesive, as stated in the instructions, is universal in use, therefore it is suitable for use in various household, household, repair and restoration work. The adhesive composition also allows gluing different types of materials in various combinations.
Most often, the mixture is used for bonding materials:
- Ceramic.
- Paper.
- Cardboard.
- Rubber.
- Foam rubber.
- Cork.
- Wooden.
- Tissue.
- plastic and many others.
Important! Moment Crystal glue has moisture resistance, therefore it can be used for gluing objects and products that come into contact with water and other non-aggressive liquids during operation.
The adhesive composition is suitable for use at home, as well as in small industries. It is not recommended to use this product for joining products made of polyethylene, Teflon, polypropylene. If plastic materials are bonded, it is recommended to first drop a drop of Moment Crystal glue on the surface to see how the adhesive composition will react with this plastic material.
Related article: Classifier OKPD 2 glue - what is it, varieties of glue classifiers
Instructions for use
In order for the adhesive connection to turn out to be of the highest quality, it is necessary to first prepare the surfaces to be joined:
- Clean them, remove oil and grease stains, remnants of old adhesive mixtures, etc. from them.
2. Glue "Moment Crystal" must be applied to both surfaces to be glued, after which it is necessary to press them and hold for 10-20 minutes.
If the materials to be joined are porous, the adhesive can be reapplied if required. After about 20-24 hours, the connection will gain maximum strength. It is possible to make adjustments to the position of the objects to be glued only at the moment of connection. After 3-5 minutes after the connection, nothing can be done (you will have to peel off the products, clean the surface again and glue it again).
It is not recommended to carry out gluing work in very damp rooms, if this is not necessary. It is also worth trying to provide a high ambient temperature (about 15-25 degrees) so that the adhesive mixture can quickly harden.
Precautionary measures
As already mentioned, Moment Crystal glue is a flammable substance, so you can not open the package and apply the adhesive mixture to hot and very hot objects and products. It is not allowed to carry out work near open flames.
- Bonding work must be carried out in a well-ventilated area. It is necessary to open all the windows in the room, turn on forced ventilation, if any.
- Do not allow the adhesive composition to get on the skin and mucous membranes. In case of accidental contact of the mixture with the skin, the area should be washed with plenty of warm water.
- All materials and tools that were used to apply Moment Crystal glue must be cleaned with gasoline or another solvent immediately upon completion of all work.
Important! During the gluing process, it is necessary to use personal protective equipment: gloves, goggles, a respirator (especially if long-term gluing work is expected.
If Moment Crystal glue gets on the mucous membrane or in the eyes, then it is necessary to promptly rinse the place with warm water and contact a medical facility as soon as possible.
Related article: Glue 88 Lux - varieties, scope, specifications
Storage
It is recommended to store Moment Crystal glue in a completely closed original packaging. Storage should be carried out in a dark place at room temperature. Storage in conditions of negative temperatures is allowed (adhesive composition after thawing will be suitable for use).
It is necessary to prevent a tube of Moment Crystal glue from falling into the hands of children. It is strictly forbidden to set fire to the packaging or throw it into an open fire. Shelf life is about 2 years. After this period, the adhesive composition will be suitable for use, but will lose some performance characteristics.
Clay Moment Crystal (2 videos)
Application of glue Moment Crystal (15 photos)
Moment Crystal will help to glue polyvinyl chloride, plexiglass, polyurethane, as well as cork, ceramics, wood, rubber and metal surfaces with high quality. This glue is not suitable only for dishes and any products in contact with food, polyethylene, teflon and styrofoam.
Components and Specifications
Glue "Moment Crystal" consists of acelate, acetone, polyurethane as a base and stabilizing substances, thanks to these components, the product has water resistance and excellent performance. Does not contain toluene.
Properties:
- the composition is transparent in liquid and solidified form;
- resistant to atmospheric factors due to the polyurethane base;
- the seam crystallizes during the hardening process, which ensures an increased degree of adhesion of the surfaces;
- characterized by water resistance, which allows the use of a means for repairing shoes and rubber boats;
- resistant to dilute alkalis and acids;
- frost-resistant;
- the formed seam tolerates temperatures from -40 to + 70 ° С;
- the optimal temperature range for working with the agent is from +18 to +25 ° C, dry warm air accelerates the crystallization process, in the cold solvents evaporate more slowly, so polymerization is inhibited;
- it is allowed to work with the material at a temperature not higher than +70 ° С.
The composition is combustible, therefore, work with it should be away from open flame. There must be good ventilation in the room, since inhalation of Moment Crystal glue vapors can cause hallucinations, dizziness, and in rare cases, provoke vomiting and nausea. If the substance gets into the eyes, you should immediately seek medical attention.
After thawing, the product restores its original consistency and properties, the manufacturer recommends storage in the temperature range from -20 to +30 ° C. The shelf life of the product is 24 months.
Advice! Safety will be ensured by a hermetically sealed tube; upon contact with air, the glue dries quickly, crystallizes and becomes unusable. It will not be possible to return it to its original state.
The product is packaged in tubes of 30 ml (in one corrugated box there are 35 tubes) or 125 ml, jars of 750 ml and in canisters of 10 liters.
Instructions for use
In the liquid and solidified state, Moment Crystal is transparent. Instructions for gluing materials:
- Clean and degrease the areas thoroughly before joining.
- Apply glue to both surfaces to be joined and leave in the open air for a quarter of an hour.
- A visible film should form on the surface of the adhesive layer, before connecting, touch it with your fingers - it should not stick to them and stretch. If the material is highly absorbent, then apply the composition again.
- Connect the sections by pressing them together as hard as possible in the first seven seconds. After that, their position cannot be corrected.
- Apply pressure from the center of the section to the edges to prevent air from trapping at the seam.
- The product can be used after 24 hours.
Approximate consumption when applied to both areas to be joined is from 250 to 350 g/m 2 .
Advice! According to reviews, "Moment Crystal" is practically indestructible, very durable and reliable, and the quality of the formed seam corresponds to that declared by the manufacturer.
When working, it is often necessary to remove squeezed out excesses or eliminate accidental stains. How to wipe the "Moment Crystal":
- clean the tools from the remnants of the product immediately after use with gasoline;
- the same solvent removes fresh stains of Moment Crystal;
- dried glue from the fabric can only be removed by dry cleaning, from other materials - with gasoline.
Universal glue Moment Crystal has become simply indispensable in everyday life. It allows you to quickly glue different materials - from ceramics to rubber. Its main advantage is the almost complete invisibility of traces from the connection of parts. The composition of the adhesive is of high quality, it has excellent characteristics.
Moment - universal glue, transparent, its composition is waterproof. With it, you can reliably and permanently glue different materials.
The crystal qualitatively connects wood, metal, porcelain, rubber and other surfaces. The joint is provided with high strength. Glue can also be used for fabrics, because it does not leave marks and stains, does not deform the processed material.
Glue is available in a metal tube with a volume of 30 ml or 125 ml.
The crystal does not change its parameters even under the influence of high humidity or temperature changes. Due to this, it is in great demand, has a large number of positive reviews from experienced builders and from those who prefer to do all the work on their own.
The glue has a complex chemical composition, the latest technologies are used to create it. The main components are:
- polymers from the group of polyurethanes;
- ethyl acetate;
- acetone;
- stabilizers.
Stabilizers increase resistance to moisture. As it solidifies, it crystallizes, due to which the joints have high strength.
Varieties
The line of contact adhesives Moment includes the following types:
- Moment 1 is universal - suitable for most materials;
- Moment Crystal - colorless polyurethane composition for different materials;
- Moment Marathon - used in most cases in the shoe industry;
- Moment Gel - glue with a gel texture;
- Rubber moment - suitable for connecting any hard or foam rubber;
- Moment 88 - characterized by increased strength.
Each species is sold in tubes of 30 ml and 125 ml. These compounds help to make a truly reliable connection of various materials.
Specifications
The moment is characterized by the following properties:
- transparency in liquid form and after solidification;
- resistance to environmental factors due to the basis of polyurethane;
- during the crystallization of the seam, the degree of adhesion of the two surfaces improves;
- water resistance - can be used for rubber shoes and boats;
- resistance to dilute acids and alkalis;
- frost resistance - withstands temperatures up to minus 40 degrees;
- good tolerance to high temperatures up to 70 degrees;
- the temperature range for work is 18 - 25 degrees;
- warm, dry air accelerates crystallization, and cold solvents evaporate slowly.
There are 2 main limitations to the application:
- it is forbidden to use it for dishes;
- it is forbidden to use for the repair of polypropylene, polyethylene and teflon products.
Instructions for use
The instructions for working with Moment are as follows:
- To connect the surfaces, they are first thoroughly dried and cleaned with fine-grained sandpaper.
- After stripping, the surface is degreased with gasoline or acetone, then applied in an even layer.
- The composition covers both surfaces. Leave them outdoors for 15 minutes. A film should appear on the surface. Before connecting, you need to touch it with your fingers - if it does not stretch and does not stick, then you can connect. If the materials absorb well, then the composition must be applied a second time.
- Firmly press the parts and hold for a few seconds. The effectiveness of the operation depends on the applied efforts. After 7 seconds, the position cannot be corrected.
- It is important to press from the center to the edges so that air cannot accumulate in the central part, worsening grip.
Use of adhesive - You can use the repaired product after a day.
- As a result, with the help of the Crystal, a high-strength compound is obtained that is resistant to wear, the negative effects of high temperature, solutions of acids and alkalis, and moisture.
According to reviews, the Crystal is reliable and durable. The quality of the resulting seam corresponds to that declared by the manufacturer.
During operation, it is important to remember that it is highly flammable. All operations with it are carried out away from sources of fire, only in a room with good ventilation.
It is also recommended to carry out work in overalls to comply with safety precautions. If the Crystal has got on the open surface of the skin, it provokes burning, irritation, local allergic reaction.
During operation, it is necessary to remove excess, random stains. You can wipe them off in the following ways:
- you can clean the tools with gasoline;
- gasoline also helps to remove fresh stains on clothes;
- from fabrics, dried glue is removed only in dry cleaning, from other materials - with the help of gasoline.
The quality of the Moment Crystal corresponds to what the manufacturer claims. Each home should have such glue in order to use it in case of unforeseen circumstances and fix the thing.
In contact with
In everyday life, the universal glue "Moment Crystal" is indispensable. It helps to glue a variety of materials, from ceramics to rubber. But the main advantage of this tool is that the traces of gluing are almost invisible. The composition is popular quite deservedly - it has high quality and excellent performance properties.
Compound
The adhesive has a complex chemical composition, created using the latest technologies, which determines its main properties. This is a product that allows you to form a seam of high strength, resistant to aggressive influences (including mechanical ones).
The product includes the following main components:
- inorganic heterochain polymers of the polyurethane group obtained by high-temperature synthesis;
- ethyl acetate (ethanoic acid ethyl ester);
- dimethyl ketone or acetone;
- stabilizing additives.
Thanks to the stabilizers, the adhesive is highly resistant to moisture. As the adhesive layer solidifies, it crystallizes, which increases the strength of the joined joints several times.
Packing of products is carried out in tubes of 125 ml and 30 ml. You can also purchase glue in jars of 750 ml and cans of 10 liters. The latter option is especially convenient if large volumes of repair work are planned.
Properties
Polyurethane adhesive is able to glue hard and soft materials from polystyrene, polyvinyl chloride and other types of synthetic polymer products. It can also be used for bonding wood materials, natural vegetable cork, acrylic resin organic glass, metal, ceramic and porcelain products, rubber, paper and cardboard.
The main technical and operational characteristics of the product:
- the product is a transparent gel that remains colorless even after hardening;
- suitable for gluing various combinations of materials;
- it is a waterproof composition, therefore it can be used for products made of natural and synthetic rubber (rubber);
- not subject to aggressive alkaline and acidic effects;
- has the ability to crystallize during solidification, provides perfect adhesion to surfaces;
- has high strength properties, after processing it does not leave dirty marks and stains;
- processed seams are not affected by high and low temperatures (from -40 to +70 degrees);
- to remove excess adhesive, you do not need to use solvents - they can be removed mechanically or rolled up with your fingers.
A feature of the glue is the restoration of its necessary properties after freezing. It is able to acquire its original consistency at room temperature.
The Moment Crystal universal gel can dry out, crystallize prematurely and become unusable only if the packaging is not sealed. Product storage provides for an average temperature of -20 to +30 degrees for 24 months.
There are two main limitations to using glue:
- it cannot be used for gluing dishes used for food;
- it is not suitable for repairing polypropylene, polyethylene and teflon products.
Instructions for use
The adhesive, having maximum adhesion, seizes instantly, because the composition is recognized as the highest quality and durable among analogues. However, before use, as stated in the product description, it is necessary to prepare the surfaces to be joined. If it is metal, it should be cleaned of scale, rust, dust and dirt. After that, it is desirable to grind the coating with any abrasive and wipe it clean of small particles. Then you can degrease the material with acetone or gasoline.
The composition is applied in an even layer only on dry, clean surfaces and left until a thin but noticeable film forms on them (for 20-25 minutes). With a high porosity of the processed products, the adhesive can be well absorbed, so it will have to be applied again.
Before joining the coatings, it is necessary to make sure that the transparent film is in the right consistency. If it does not stick to your hands, then you can connect the sections. This must be done quickly, with strong pressure - the strength of the seam depends on this. The closure must be uniform over the entire surface area so that air bubbles do not form.
For maximum strength, it is not the duration of the pressure that is important, but its strength, so gluing should be done as carefully as possible. Press the surface for 5-7 seconds. After that, it will no longer be possible to make adjustments. To create optimally uniform pressure when gluing, professional craftsmen recommend using an ordinary rolling pin or a bottle. You can use the product after repair after a day, when the polymerization of the adhesive composition is completely completed.
Usually the glue does not leave stains, but sometimes it is necessary to remove its residues. accidentally dropped to the surface. This must be done quickly. Fresh dirt can be removed with a clean finger. Dried stains are removed with gasoline or acetone (with the exception of fabrics that will have to be taken to dry cleaning).
Security measures
When using the product, do not forget that the product is flammable, so all gluing work must not be carried out near sources of fire. It is also desirable to provide maximum ventilation in the room.
Adhesive fumes in some cases can cause an allergic reaction, dizziness, nausea and vomiting in people with hypersensitivity. It is unacceptable that the product gets on the skin and mucous membranes of the eyes.
In case of accidental contact of the substance with open parts of the body, immediately rinse them with plenty of warm running water.
Brand range
In addition to universal glue, the Moment line of products is also represented by other popular compositions.
- "Moment Gel" designed for vertical bonding at home.
- "Super Moment" provides instant bonding.
- "Super Moment Gel" designed for vertical coatings characterized by increased porosity.
- Series "Moment Montage"– a range of assembly products suitable for all working surfaces.
To date, judging by the reviews, the universal waterproof Moment glue from the manufacturer Henkel is in the greatest demand. With proper storage, it can be used for several years. However, he does not lose his valuable qualities. The product has a low cost, glues almost everything (including natural and artificial leather). The glue has only one drawback - a pungent odor, which is explained by the presence of acetone and other active components in the composition, so it is advisable to work with the product with the windows open.
How to make sure that the glue does not flow out of the tube uncontrollably, see the next video.
Polyurethane waterproof "Moment Crystal" is one of the many adhesives manufactured by Henkel. The products of this enterprise are well known all over the world, and production facilities are located in many countries. In Russia, Moment glue is produced by Henkel Era LLC, located in the city of Tosno, Leningrad Region, and has been operating as part of the concern since 1991.
Specifications
Moment Crystal adhesive contains stabilizing agents, heterochain polymers of the polyurethane group, acetic acid ethyl ester and acetone. Due to the presence of these components, the adhesive has high water resistance and is suitable for use in environments with high humidity. The tool is absolutely transparent, as a result of which the junction of the elements is almost imperceptible. During the drying process, the composition crystallizes, which ensures a high degree of adhesion of the parts and guarantees the durability of the connection. The glue is characterized by high heat and frost resistance and well tolerates the action of alkalis and dilute acids.
Glued things can be used at temperatures from -40 to 70 degrees without the risk of seam deformation or mutual displacement of parts. The optimal temperature range for installation work is considered to be plus 18-25 degrees, but if necessary, gluing can be carried out both at lower and at higher temperatures.
In the event that work with the composition is carried out in extreme conditions, it must be borne in mind that the drying of the adhesive depends entirely on the evaporation time of the solvent. The slower this process takes place, the more time it will take for the complete polymerization of the seam.
"Moment Crystal", like many other compounds in this category, is a flammable substance. Therefore, bonding work must be carried out away from sources of open flame and with good ventilation, if installation is carried out indoors. The density of the adhesive is 0.88 g/cm3, and the average consumption, subject to the application of the composition on both surfaces, varies from 250 to 350 g/m2. The agent can be stored at temperatures from -20 to 30 degrees and, in case of freezing, quickly restores its properties after thawing. The shelf life of the adhesive is limited to two years, subject to the storage temperature. The release form of the glue is represented by tubes of 30 and 125 ml, as well as jars of 750 ml and ten-liter canisters.
Advantages and disadvantages
A large number of positive reviews and high consumer demand for Moment Crystal glue due to a number of its undeniable advantages:
- comfortable cost and affordability make the tool very popular in everyday life and households;
- increased strength and durability of the connection allow the use of glue to work with parts subject to moderate mechanical and vibration loads;
- the absolute transparency of the butt joint explains the widespread use of glue for the repair of home furnishings and souvenirs;
- the possibility of combination bonding, which allows you to connect materials in various combinations, significantly expands the scope of the composition and makes it even more popular;
- the adhesive does not contain toluene, so the use of the composition for other purposes is excluded.
The disadvantages of the "Moment Crystal" composition include restrictions on gluing objects in contact with food, and an unpleasant odor due to the presence of a solvent in the composition.
Scope of application
Glue "Moment Crystal" is widely used in all areas of economic activity. The tool is suitable for connecting materials of different structure and density to each other in any combination. With the help of this universal composition, it is possible to glue porcelain, ceramics, plexiglass, fabric, rubber, foam rubber, cork and paper in different versions. Due to its high waterproof qualities, the adhesive is successfully used in the repair of inflatable boats, country pools and shoes.
Despite the wide range of materials that are perfectly glued together with the help of "Crystal" There are a number of restrictions on the use of this tool. The main one is the inability to work with dishes and other items that have direct contact with food. The glue is also not suitable for bonding Teflon, polyethylene and polypropylene parts.
Instructions for use
In order for the bonding to be strong and durable, it is necessary to adhere to a number of rules that can be found in the description of the product on the package. The main guarantee of the strength of the connection is the careful preparation of the working bases. To do this, both surfaces must be cleaned of mechanical impurities, dusted and be sure to degrease with gasoline or acetone. After the bases are ready, you should carefully open the tube, holding it in an upright position. This will help prevent the glue from spreading and keep your hands and packaging clean.
Next, you need to apply the gel on both surfaces and leave for 10-15 minutes. If the material has a porous structure and quickly absorbs the composition, the application should be repeated. After the specified time, it is necessary to connect the parts to be glued with force and hold them in this position for several seconds.
At the moment of connecting the parts with each other, it is possible to adjust their location, which is very important when gluing interior items and souvenirs. A day later, the product is completely ready for use.
Precautionary measures
When working with Moment Crystal glue, one should not forget about personal safety measures. The tool belongs to the class of flammable materials, so its use near open flames is strictly prohibited. Before starting work, it is necessary to open the windows or turn on the ventilation. In the process of working with glue, it is important to prevent it from getting on the skin of the hands and the mucous membrane of the eyes. In case of accidental contact, the skin should be washed with plenty of warm water. Keep packaging with "Moment" should be in places inaccessible to children and animals. Tools should be cleaned of glue with gasoline immediately after completion of work. In case of contact with the fabric, the product is recommended to be dry-cleaned.
Due to its high quality, ease of use and low cost, Moment Crystal has practically no equal in its category of adhesives. Being an indispensable assistant in the household and everyday life, it allows you to quickly and efficiently repair any product and extend the life of your favorite things.
For information on how to use glue correctly, see the following video.
