Liquid plastic for windows Cosmofen: description, tips for use, video instructions

Plastic, rubber and metal elements can be quickly and efficiently joined using Cosmofen glue.
This adhesive is resistant to temperature changes and sets almost instantly. That is why the unary quick-adhesive substance Cosmofen CA 12 has a wide range of applications and is used both in domestic conditions and in industry.

Scope of application of glue

Cosmofen brand adhesives (manufactured by Weiss, Germany) can be used indoors and for outdoor use - the composition is not afraid of exposure to high and low temperatures, atmospheric changes, and humidity.
Even with long-term use, such products do not turn yellow or crack, including when the season changes or is exposed to the sun. What glues the composition? Bonds the following materials best:

• metal;
• plastic;
• leather;
• glass;
• ceramics;
• rubber;
• MDF.

There are no restrictions on the size of parts that can be glued. But there is an important condition - sufficient strength is ensured only on fixed joints. If the parts move, the elasticity of the glue is not sufficient to keep the joint unchanged. The areas of use of glue are varied: you can glue metal profiles, parts of plastic windows; the product can be used to repair rubber boats and wetsuits.

According to the instructions, Cosmofen can glue a wide range of plastic materials, plexiglass, polycarbonate, polyvinyl chloride, polystyrene. The adhesive is used to connect vinyl stretch ceilings and can be used for:

• advertising banners;
• car bumpers;
• chemically treated aluminum surfaces;
• bathroom items;
• shoes;
• toys.

Glue should not be used for dishes that come into contact with food. Despite the absence of toxic compounds, the composition contains chemical components whose effect on the body has not been studied.

Area of ​​use

Cosmofen glue has a wide range of applications, high performance properties and technical characteristics in accordance with the manufacturer’s description.

The following areas can be identified where the Cosmofen adhesive composition can be used without restrictions:

• Bonding polymer and plastic materials of various types (polyvinyl chloride, polypropylene, etc.).
• Bonding of sealing profile elements when installing plastic window systems.
• Carrying out various plumbing works (with the exception of pipes and elements in contact with hot water supply).
• Manufacturing of plastic toys, production of jewelry.
• Sailing modeling.
• Assembly of electrical and radio-electronic products and parts.
• Manufacturing of optical equipment and devices.
• Carrying out any work on gluing glass, rubber, metal products.
• Manufacturing/repair of orthopedic and dental equipment.
• Installation of suspended ceilings (Cosmofen glue is used in this case in large quantities).
• Connecting wooden products, chipboard, fiberboard and other boards made of light wood fiber.
• Bonding of silicone products, thermoplastic elastomers (only when mixed with primers).

Important! You cannot use Cosmofen glue for gluing porous plastic materials, because the composition is absorbed by the pores, which is why the strength of the connection cannot be ensured.

Using Cosmofen glue you can quickly seal cuts on a stretch ceiling. Moreover, it does not matter what material the stretch ceiling is made of.

Characteristics of the product

Cosmofen adhesives are one-component products based on cyanoacrylate. This substance allows the glue to be called “superglue” - it dries in seconds, instantly setting and gluing even fingers. Removing the product from your hands is quite problematic, so you need to be careful when working. Only two-component polyurethane adhesive Cosmofen Duo is less popular in everyday life.

Main properties of adhesives:

• fast and high-quality gluing of products;
• high seam strength;
• ease of application (using a convenient bottle);
• ease of use - just press the parts for a few seconds;
• practicality and economy;
• ready-made composition, different packaging (from small-sized bottles of 20 - 50 ml to industrial packaging).

Technical characteristics of Cosmo adhesives are indicated in the instructions. In appearance, the product is a transparent gel; some formulations are white in color.

Other parameters:

• density - from 0.99 g/cu. cm;
• viscosity - medium (the composition is quite liquid);
• the life cycle of the composition after application is 15–60 seconds, maximum setting is 2–4 minutes;
• period before final hardening - 16 - 24 hours;
• the temperature during use is above +5 degrees, for the fastest drying the temperature should be above +20 degrees;
• air humidity during work - up to 60%;
• the color of the seam after crystallization is transparent, colorless or white.

All glues can harden very quickly, because they contain cyanoacrylate. It’s better to immediately tune in to fast work - you may not have time to change the position of the parts.

All brand products are flammable. The manual notes that adhesives should not be used near open flames. Ignition occurs at 212 degrees. The compositions must be stored at +15...+25 degrees, for a period of one year.

COSMOFEN 345

/>COSMOFEN 345 ​​/ Cosmofen 345 is a one-component, white thixotropic adhesive-sealant or liquid plastic based on a polyvinyl chloride (PVC) solution.

COSMOFEN 345 ​​/ Cosmofen 345 has good adhesion to various materials. eg rigid PVC, painted aluminum, stone, concrete, wood, etc. and allows you to obtain a visco-elastic adhesive joint that is resistant to aging, UV irradiation and weathering (more details). The adhesive seam does not change color, does not deform and does not peel off from the treated surfaces. The adhesive has a slight shrinkage, which allows you to close gaps of up to 7 mm between different types of materials.

COSMOFEN 345 ​​/ Cosmofen 345 is used for quick and durable gluing of rigid PVC elements, in the production of advertising boards for structural bonding of rigid PVC integrals with various materials. In window production for gluing additional profiles such as, for example, window slopes, sills, blinds, etc. Liquid plastic COSMOFEN 345 ​​/ Cosmofen 345, used for processing the joints of PVC window blocks, is practically free of any disadvantages. With its help, technological seams in window structures used in rooms, balconies and loggias are securely and accurately closed, and drains, flashings, protective strips, etc. are secured. It is not recommended to use COSMOFEN 345 ​​/ Cosmofen 345 for gluing pressure pipes.

Main technical characteristics

*) The process of diffusion of solvent residues can last up to 8 weeks

Before gluing, it is necessary to clean the bonded surfaces from dirt, dust, moisture and other substances that impede gluing. Apply liquid plastic COSMOFEN 345 ​​/ Cosmofen 345 with a snake onto one of the surfaces to be bonded. Then, connect the bonded surfaces to each other, fix and squeeze (if necessary, press) for at least 45 seconds until functional strength is achieved. The exact holding time and required pressing time can only be determined by local testing, since it strongly depends on the materials being glued, temperature, amount of glue applied, humidity and other criteria.

The glue can act as a force bridge when filling gaps no more than 0.2 mm wide, so it is important to ensure a tight fit of the parts being glued. When using COSMOFEN 345 ​​/ Cosmofen 345 as a sealing sealant, the adhesive seam, as a rule, does not smooth out

The adhesive joint can withstand loads no earlier than 16 hours; processing of the glued parts should be carried out only after this time has elapsed. Completion of the hardening process of the seam, depending on conditions, can last up to 8 weeks.

COSMOFEN 345 ​​/ Cosmofen 345 should be stored in a dry place, in tightly closed original packaging, avoiding direct exposure to sunlight. Shelf life at temperatures from +15°C to +25°C is 12 months. During storage, the viscosity of the adhesive may increase.

CONSUMPTION

Width of bonded surfaces 20 mm – 8 g/linear. m

Width of bonded surfaces 40 mm – 16 g/linear. m

DELIVERY FORM

Cartridges with a capacity of 305 g (20 cartridges in a cardboard box).

Range of cyanoacrylate adhesives

The brand's products have a fairly wide range. All superglues are of good quality, functional and very strong once cured. Each can be considered a universal remedy, but it is better to use the one that fits the description perfectly.

Cosmofen CA 12

Secondary cyanoacrylate glue Cosmo CA-500 200 has a different name - Cosmofen CA 12. According to the instructions, it is intended for plastic, as it showed the best results on this material.

Its use is also shown in other areas:

• gluing EPDM sealing profiles, attaching them to PVC and aluminum profiles;
• connection of silicone seals, elastomers, rubber;
• gluing different polymers.

The hardening time of the composition is 16 hours. It has absolute transparency and is sold in small bottles with a spout for dispensing drops. How long does the glue take to dry? The initial drying time does not exceed 15 seconds.

Cosmoplast 500

Cosmo CA-500.110 or Cosmoplast 500 is another cyanoacrylate second glue, which is sold in plastic bottles with the possibility of spot application.

Cosmoplast 500 is suitable for gluing different materials; the seam is highly resistant to moisture, temperature, solar radiation, hard and durable.

Most often, glue is used to connect parts made of rubber and plastic. The areas of application of glue are very diverse, here are the main ones:

• seals;
• sewer pipes;
• electronics;
• window production;
• shipbuilding, automotive industry;
• production of machinery and equipment;
• medicine;
• optics;
• toys;
• Promotional Products.

The product is not easy to remove, so it is recommended to immediately position the parts correctly. The composition instantly fixes the product, functional strength is achieved quickly. Material density - 1.05 g/cubic. cm, viscosity - 20 mPas. The material can be peeled off at temperatures above +80 degrees - this is the temperature limit during operation.

Other adhesives

In the line of products in the series there are other analogues that have similar characteristics. For example, Cosmoplast 505 or Cosmo CA-500.120 is an adhesive that has a very high hardening speed. If you combine the material with a primer of the same name, the strength properties of the adhesive increase.

It is recommended to use it for gluing:

• polyamide;
• polyolefin;
• polyethylene;
• silicone seals;
• rubber and plastic;
• elastomers.

The glue is used for repairing shoes, gluing orthopedic products, windows, doors, and electrical equipment. It is not easy to clean the product - the composition fixes very quickly, has the highest strength, and is resistant to ultraviolet radiation.

Cosmo CA-500.130 or Cosmoplast 515 glue is intended for gluing any base with decorative film. A special feature is the absence of bubbles after attaching the film. The product becomes dry after 3 minutes, during which time you can have time to correct all possible defects. Glue is widely used in the automotive industry and a number of other areas of production.

Cosmo CA-500.140 or Cosmoplast 516 adhesive is intended for gluing metal parts, for connecting plastic products, rubber seals to each other.

Cosmo CA-500.170 or Cosmoplast 564 adhesive is an installation agent used on highly porous surfaces, widely used for installing sewers and making seals.

In addition to those described, the series produces adhesives Cosmofen Plus Ultra-Strong White, Cosmofen PMMA and a number of other materials.

Varieties and selection criteria

When fixed, a strong bond is formed between the adhesive layer and the surfaces, and new molecular bonds arise. The industry produces compounds for working with plastic and universal mixtures.

In the first case, the product vaguely resembles a sealant; it is used to seal window gaps in the construction of a metal-plastic frame. The mixture dries, stops reacting to insolation, and does not peel off. The composition firmly joins plastic pipe fittings and accessories.

Types of glue:

• Methyl cyanoacrylate. The most used composition due to its budget cost. Does not withstand moisture, gradually dissolves in water.
• Ethyl cyanoacrylate. It withstands the action of water and is also insoluble in alcohol and other substances, except nitromethane, acetonitrile, and acetone.
• Propylcyanoacrylate. Very stable connection, difficult to remove layer, waterproof. It has a high price.

A universal composition is chosen if you need to glue a not too critical area. For a strong connection, special purpose mixtures are purchased.

Cosmofen glue brands:

• CA-12 is used for sealing silicone elements, rubber and plastic rollers.
• CA-500 is used for hard plastics, metal, thick rubber, there is a convenient dispenser for spot application.
• CA 500.120 dries very quickly, but produces a high-strength seam; for this it is mixed with primer from the same manufacturer.
• Cosmoplast is used for gluing decorative films. Hardening is extended over 180 seconds, so you can move the material on the surface.
• Cosmofen CA-500.140 fixes rubber gaskets well on windows and doors, glues metal parts, and can withstand heating up to +80°C.

Instructions for Cosmofen adhesives

The instructions for using this brand are very simple. How exactly to use them:

1. First, be sure to wipe off all stains, dirt, and remove burrs and shavings from the base. It is necessary to wash them from stains of grease and oil. To remove any dirt, use rags, detergents, sandpaper, etc.
2. The next stage of surface preparation is degreasing. To do this, use solvents or other degreasing compounds.
3. Apply a thin layer of glue to one product and immediately press the surfaces together. Allow time according to instructions - up to 4 minutes.
4. Do not use the item for 16–24 hours; it is better to maintain a daily interval.
5. Remove excess glue with a knife, carefully cutting it off.

If it is necessary to speed up the time before the start of operation, you can use the COSMO SP-860.120 accelerator.

Manufacturer

is from Germany. The Russian analogue of Cosmofen is Rezolen glue, which has the same scope of application as Cosmofen.

Rezolen glue has chemical resistance to alkalis, acids, petroleum products, and sea water. Operating temperature ranges from -60ºС to +280ºС. The maximum operating temperature is +320ºС. It has high abrasive resistance and is elastic. Sales form: 50 ml packaging.

Another worthy analogue is Rtline glue, which is widely used both in everyday life and in industrial production. Due to its similar composition, properties and quality characteristics, it has the same wide range of applications as Cosmofen and Rezolen.

How to remove glue

Dissolving a product that has not yet dried is much easier than dissolving a product that has dried. COSMO CL-300.150 cleaner will help to dilute it and remove it from surfaces. Already hardened product can be removed mechanically. Sandpaper, a knife and soda will help you do this on a flat surface.

There is another product that can be used to dissolve glue - Dimexide, a pharmaceutical preparation. Dimexide is applied to superglue stains; after a few minutes they will dissolve. How to remove stains later? It is best to use a bandage, cotton wool, gauze, or a soft cloth. If the spots are extensive, the procedure is repeated several times.

You can wash superglue off your hands using Dimexide, but it is better to dilute it with water. In concentrated form, Dimexide can cause severe burns; it must be used with caution.

Restrictions on use

Small parts of windows and other small plastic products are set almost instantly. To glue larger items, you will have to wait a longer time.

There are some restrictions on the use of the Cosmofen liquid plastic series:

• if the products will constantly be in contact with a large volume of water, regularly getting wet, it is better to choose other means (liquid plastic can only withstand periodic contact with moisture);
• parts that are too porous should be pre-coated with special products; Cosmofen adhesives should not be used immediately;
• Aluminum products must have special coatings, otherwise the quality of the seam may decrease;
• use on polypropylene, PET can lead to a decrease in the strength of joints;
• if the surfaces have different thermal expansion, there is a risk of liquid plastic peeling off in the future.

What is good about Cosmofen glue?

1. Cosmofen is good because it allows you to ensure the gluing of two or more parts in the shortest possible time, while it ensures high strength of the seam. It should be noted that you do not have to use any auxiliary devices for application to the surfaces to be bonded, since this product is applied exclusively from a standard bottle.
2. In order to fasten the surfaces together, you just need to hold them after spreading the adhesive composition together for five seconds - this will be quite enough. Most adhesives completely harden only after 24 hours, but in this case everything is completely different - in the case of Cosmofen glue, only 14-16 hours are enough to achieve maximum bond strength.
3. It should be noted that with the help of Cosmofen you can even glue metals, and they only need to be degreased first.
4. Convenience and practicality are simply excellent, but one cannot fail to note its cost-effectiveness. To glue two parts together you only need a few grams. Another advantage is that there is no need to use a second component, which is responsible for accelerated hardening.
5. The composition is remarkable in that all the necessary substances are already contained in it.
6. Another plus is that it comes in small bottles that you can always carry with you, which can help out if you need to glue something right away.

Glue cosmofen sa 12

Universal

Universal polymer adhesive is available in two packages, usually sold in a tube or bucket

Pay attention to the specifics of the work that needs to be done. There is a universal composition that will perfectly glue tiles and linoleum, but leather will be too tough for it

Today, polymer glue does not contain toxic substances, but precautions should be taken. If glue gets on the skin or mucous areas, rinse immediately with plenty of water.

As a rule, polymer-based glue is frost- and water-resistant, and it does not collapse when bent.

When using glue for polymer clay, the surfaces must be degreased, apply the mixture in a thin layer, then press the parts to be glued. And wait for ten to fifteen minutes, this is the optimal period of time for all types of adhesive mixtures, although it is better to wait for several hours.

In our dynamic times, there are a huge variety of types of such glue. Many of them are produced by domestic chemical concerns, while others come from leading foreign manufacturers. Both of them undergo strict selection for quality. Today you can purchase polymer glue in any store or on the Internet.

Let's sum it up

At present, we can say with confidence that the most optimal adhesive element will be a universal polymer adhesive. Because it is capable of gluing a wide variety of materials. Another advantage is that it is non-toxic, which allows it to be used in the home.

Main characteristics

Cosmofen has quite high characteristics, and now we will look at them in more detail.

1. The first thing you should pay attention to is that it is based on ethyl cyanite acrylate, which allows you to achieve a colorless seam after crystallization. The viscosity of the presented glue according to Brockfield is simply amazing - 70 mPa. The minimum setting time for surfaces ranges from 3 to 15 seconds, depending on the structure of the surfaces being bonded.
2. At an air temperature of at least 20 degrees plus, it completely sets in 16 hours, but under conditions of high humidity this time can be slightly increased. It is permissible to use the presented glue at an air temperature of at least five degrees.
3. Cosmofen is sold in tubes ranging in size from 20 to 50 grams.
4. It is impossible not to pay attention to the fact that it can only provide an inelastic connection.

Areas of application of Cosmofen glue

Cosmofen glue is capable of providing effective bonding of parts made of:

• plastic,
• skin,
• MDF
• metal
• It can be used when connecting parts of any size, provided that a fixed connection is formed. This product is absolutely not suitable for creating elastic adhesive seams.

The shortest crystallization time will occur if it is used in a room in which the temperature is not lower than 20 degrees plus and the air humidity is not more than 60 percent.

Bonding of parts occurs just a few seconds after the contact of the parts to which the composition is applied, but its complete hardening occurs no earlier than after 16 hours.

It is often used in shoe repair, as it is able to provide reliable bonding of rubber and leather, as well as other materials used in shoemaking.

The wide temperature range of Cosmofen glue allows it to be used almost everywhere, since it can work effectively in the range from 5 to 80 degrees Celsius. The high degree of adhesion allows it to be used even for gluing metal parts, but the surface of the parts to be glued must first be treated.

Cosmofen 10 cleaner - how to use, instructions

Storage rules

The glue must be stored according to certain standards:

• If you store the product at a room temperature of +15 to +25 degrees, then it will retain its properties for 6 months, but if the temperature is +6 degrees, then the composition can be stored for 12 months;
• In the room, monitor air humidity levels; they should be moderate;
• Do not expose the tube to direct sunlight;
• After opening the package, the product can be used for 5 months;
• The storage place must be inaccessible to children.

After opening the package, the product can be used for 5 months.

Cosmo glue has many positive properties that set it apart from other adhesives. To get a transparent and reliable seam, it is enough to use a small amount of solution, which saves money. A small tube is enough to glue many objects. But it is important to remember that work with the composition must be carried out in compliance with safety measures; the components are toxic substances that are dangerous to the health of the person doing the gluing. There will be no harm after drying.

Where is it used?

Many people ask the question: what is glued with Cosmofen? According to the manufacturer’s assurances and consumer reviews, Cosmofen glue is used to treat:

• plastic products;
• plumbing;
• optics;
• costume jewelry;
• glass;
• metal;
• used in modeling;
• work with wood, PVC and polypropylene.

Plastic

Plastic products, in most cases, require careful connection that does not require drilling or other similar operations. Cosmofen glue, due to its resistance to external influences, is used for bonding:

• plastic windows;
• polymer pipes;
• kitchen utensils;
• shower accessories;
• other interior elements.

Note! It is not recommended to use Cosmofen to glue plastic utensils, spoons and forks in places of direct contact with food.

Plumbing

Cosmofen Plus has a high viscosity and is suitable for connecting rigid structural elements. It is used in various spheres of life, including for plumbing work.

Bijouterie

If used carefully, it is possible to glue individual pieces of jewelry together. Cosmofen, accidentally applied to an unplanned surface, is extremely difficult to clean off. Otherwise, there should be no problems with application.

Modeling

Modeling is a hobby common in many countries, the essence of which is collecting miniature models of buildings and equipment. Good glue is the first assistant in this matter. The main requirement for the product is the speed of hardening. Cosmofen CA12 is perfect for these purposes. The hardening speed is from 4 to 20 seconds, which allows you to quickly and reliably fix the part in the right place.

Radioelectronics

Radio electronics refers to the process of creating devices for receiving or transmitting information over a distance. The main quality criteria for glue are:

• fixing the part;
• reliable sealing at the joint;

Cosmofen glue copes with both tasks efficiently, for which it is highly valued among professionals.

Optics

Requirements for glue for bonding lenses:

• lack of color and transparency;
• optical homogeneity;
• connecting parts without the formation of air bubbles;
• connection strength;
• high elasticity rates.

Some types of Cosmofen glue have all of the above qualities, allowing you to work with optical instruments.

Glass, rubber, metal

The universal formula of Cosmofen CA12 glue allows you to equally reliably glue products made of leather, metal and even rubber. Resistant to high humidity and sudden temperature changes. The product does not contain solvents that can negatively affect the structure of the bonded material.

Medicine

The characteristics of Cosmofen glue are so good that this product is even used in medicine. Used in making:

• dental equipment;
• orthopedic equipment.

Stretch ceiling

Modern citizens increasingly prefer to use suspended ceilings. Such designs are easy to install, look presentable and cost a reasonable amount. When installing suspended ceilings, glue is used as a fixative. Due to properties such as bond strength, high hardening speed and versatility, Cosmofen is recommended for use by the vast majority of suspended ceiling manufacturers.

Tree

Wooden products and other structural elements made from this material can be glued together without problems with Cosmofen. The seam at the junction is almost invisible, but durable.

PVC parts

It is convenient to glue PVC parts with Weiss Chemie products due to the following characteristics:

• painting: transparent glue and white glue available;
• quick setting after application. Four minutes is enough for the parts to be firmly connected to each other;
• complete hardening of the substance occurs after 24 hours from the moment of application;
• high density of matter.

Polypropylene

Polypropylene, due to its chemical composition, is difficult to glue. Even Cosmofen is not particularly suitable for these purposes, but still copes with this role better than other competitors. May be used in case of urgent need.