Rubber crumb is of interest due to the wide range of applications. It has many positive properties that make this material preferred when laying coatings. First of all, it is often used when creating coatings on sports and playgrounds, as well as in industry. Based on this material creates bulk, tile and rolled coatings.
- 4.1 Preparation of the surface and primer
- 4.2 Laying of the coating of the monolithic layer
- 4.3 Finishing Stage
Rubber cover
If we consider the structure of the rubber crumb, then it is formed by its foundation Granules of different form , Raw materials for which is powdered and recycled car rubber, which has the same molecular structure, which is also characteristic of the source material.To make a high-quality coating, a binder is introduced into its composition, including polyurethane. Thanks to him, the material is able to demonstrate high elasticity and is able to duraly hold onwards. The use of such material allows you to create reliable, elastic and durable coatings from rubber crumbs.
This material is available in the form of rolls or tiles. A rubber crumb is distinguished by a variety and in terms of color solutions, which is due to the presence of appropriate dyes. The coating created by this material is characterized by the presence of an uneven surface, which makes them stable to slip. Such a coating can be operated under all weather conditions, since on the surface Dirt and water do not accumulate.
Scope of application
The rubber crumb coating is in demand due to its qualities as anti-slip, injuries, resistance, which caused its distribution during the construction:
- gyms, stadiums, tennis courts;
- playgrounds;
- Livestock facilities.
In addition, the material under review received distribution in many areas of industry. Rubber crumb is in demand Raw materials for oil production where it is based on the mixtures used during well operation. It is also present among the components used for the manufacture of sports equipment, as well as a variety of rubber products.
The rubber crumb coating is distinguished by the lack of seams, which led its widespread in civil and road construction. This material is a component present in the composition of the asphalt, making it possible to create high-quality coating for sidewalks and roads. In addition, on its basis, there are covers of other species: paving, carpets, tiles, bulk floors.
Article on the topic: Concrete grinding: polishing with your own hands, screed surfaces, technology helicopter at home
Benefits
The use of rubber crumb provides the coating based on it The following advantages:
Resistance. Such material is well tolerating temperature fluctuations, as well as any kind of deformation and impact of ultraviolet light.
- Resistance to wear. Due to the special properties, this material is distinguished by durability.
- Aesthetics. A wide variety of color solutions and their combinations makes it possible to look like material and coatings of it quite attractive. This largely contributes to the ability to resist burnout and exposure to aggressive substances, including alkalis, acids, and solvents.
- Hygienicity. The coating created on the basis of rubber crumbs demonstrates stability to the appearance of rot, mold, weeds and insects.
- Elasticity and safety. The absence of toxic discharges of this material makes it safe for humans. This largely contributes to the presence of such properties such as trams and impassability, as well as anti-slip.
- Easy to care. Due to the lack of shrinkage and the presence of a seamless structure, which does not allow growing through the coating of grass, it does not require special measures to maintain it in proper condition. Coatings on the street are quite easy enough, and those of them that are located in the premises can be maintained clean with a vacuum cleaner. They are also repairable.
Stages of laying
The question is how to put a filling coating of rubber crumb, is relevant to many who plan Sports platform device . It will be useful to learn anyone who is going to use this material indoors or on the street.Create high-quality coating can be possible only if the requirements of the laying technology are performed exactly.
- At the first stage, surface preparation is performed, after which the primer layer is applied to it.
- After that, go to laying the coating, followed by a monolithic layer.
- The final step is to apply markup and the finishing varnish layer.
Preparation of the surface and primer
When creating a coating based on rubber crumbs, with their own hands, most often as a base is performing Wooden, concrete or asphalt surface . To improve the properties of the adhesion, you should remove the contamination from the base on which the laying will be performed. If you have to deal with a concrete surface, it is necessary to moisten it first, after which grinding is performed, and then purified from dust using a vacuum cleaner. When conducting training on the street, it is important that the temperature regime is in the range from + 5 degrees Celsius. If the surface preparation was performed correctly, the base should be clean, dry and slightly rough.
Next, go directly to priming, the main positive moment is to improve adhesion. In addition, such an operation effectively removes dust and gives the surface increased characteristics of strength. As a material applies PORTOVKA ADV-46, ADV-56, ADV-17 . It is competent to approach its choice, since they all have their own characteristics and purpose.
In order not to make a mistake with the choice, you need to focus on the conditions in which the priming will be carried out. When all the basic operations of the first stage are completed, it is necessary to pause the duration of one day no more, after which you can begin to the next step.
Laying of the coating of the monolithic layer
Create a rubber crumb coating forces even a non-specialist. If the work is scheduled on the street, then you need to make sure that this day will be sunny and without bad weather. First you need to prepare a working mixture. To correctly calculate its quantity, it is necessary to adhere to the following scheme, which corresponds to the norm for the thickness of the layer 0.1 cm when processing a section of 1 m2.For her it is necessary to take:
- Rubber crumb - 7 kg,
- Connection ADV-65 - 1.5 kg.
- Pigment - 0.3 kg.
The listed components are placed in the concrete mixer and are thoroughly mixed. When the mass acquires a homogeneous structure, it covers the base on which the primer is already applied. Raclie is used to make a flat surface. After that, it is necessary to go through it with a roller on which the anti-adhesive is pre-applied.
Its features are available in terms of creating a coating with their own hands indoors. In this case, technology provides for Applying a monolithic layer . Thanks to him, the surface will acquire increased resistance to mechanical exposure.
The first step is the applying putty ADV-61, which will eliminate the pores. Next to it placed the reinforcing layer of the grid. Withstand a pause of a duration of 24 hours, they begin to pour compoundAddv-61. The layer should turn out in a thickness of 1.5-2.5 mm. To align the created surface, use the rally and the toothed spatula.
To avoid unexpected results, you should make sure that optimal conditions are created for work: air temperature + 20 degrees, humidity - 80% . The site will be ready for use only after a week from the moment of laying the coating.
Finishing stage
After completing the main works, go to the next stage to create a coating of rubber crumb - applying markup. To do this, make sure that the surface is clean and dry. You should take care of creating the optimal air temperature for staining, which should not be lower than +5 degrees. To create markup use a mixture that Prepare from the following components:
- Oligomer ADV-17;
- Pasting paste;
- catalyst.
As a tool for applying a markup, a roller or brush is used. Usually to create marking On the square 1 m2 leaves 200 g of the mixture . Perform qualitatively painting can only be done that this work will be carried out in two layers.
It is also important to take measures to increase the ability of the coating to resist external influences. Therefore, after a day, from the moment of installation, the ADV-63E varnish is applied to it, which, among other things, will give the coating a more aesthetic appearance. Staining technology involves applying a mixture of 2 layers using a velor roller. On 1 m2 of the surface takes 0.05 kg of varnish. Between the layers it is necessary to withstand a pause of a duration of 3 - 6 h.
Such material is perfect for creating coatings on sports grounds. In compliance with all the requirements of the technology, it can be guaranteed that the coating will be successfully cope with its task.
Conclusion
Rubber crumb is highlighted against the backdrop of other similar materials unique properties What made it a popular material using a variety of coatings. First of all, it is used on such objects as stadiums, gyms and playgrounds, where high demands in terms of wear resistance are presented to the ground. Laying the coating of rubber crumb seems to be a fairly simple event. If accuracy comply with the rules of coating with your own hands, you can, not even possess the experience and skills of working with this material, achieve a qualitative result.
Article on the topic: The best 5 Soviets: how to wean a cat wash furniture and wallpaper