Basically, when concrete slabs are exposed to the environment uncovered, they get stained and corroded. This is because they are porous to liquids and chemicals. However, these conditions are reversed when a sealant is applied on top of the slab surfaces. When applied, it blocks all the pores that the slabs uses to absorb water, other liquids, chemicals and salts making the surfaces impermeable to these materials. However, in order to have the application done properly, you need to have a concrete sealer sprayers that is of good quality.
According to research and recommendations from cement manufacturing companies and dealers, exposing these slabs on moist condition, freezing and thawing activities will rapidly deprive their ability. They also react with alkali-silica, intrusion chemicals as well as from steel reinforcement corrosions. These sealants are found in different types in the market.
In previous years, people used wax and linseed oil as the major sealants to protect their slabs. However, technological advancements, inventions, and innovations have led to the development of advanced, effective and powerful materials that provide sealing for these slabs. Such materials developed include tropical sealing compounds. These compounds need a clean and dry surface so that they can bond and create a strong adhesion.
Penetrating sealers are the other material type used. These materials can have adhesion either in dry or damp surfaces. They require proper matching with the porosity of the substrate so that they can penetrate properly on the surface for proper reaction. This reaction of the chemical and the substrate is what forms a film that blocks any penetration of moisture into the surface.
These sealing materials are made from different elements. Such elements used in manufacturing include acrylic resins. When applied, they form a film on the substrate surface which is impermeable to any liquid. These compounds exist in both water and solvent-based application formulas. Another compound used include urethane systems which are more or less the same with acrylic in characteristics.
Unlike silanes which have small particles, Siliconate particles are of medium size and have a characteristic of repelling moisture. They have similar properties with the substrate such as they wear at the same time. This is because they are hydrophobic and oleophobic. The molecule with the largest particles is siloxane which is also a component of penetration sealants.
All these protective cannot be applied without a sprayer or application device. There are various techniques that you can use to make sure that the application has been successful and that you have not destroyed your application equipment. First, choose the correct type of equipment or device to use, then read the instructions on the equipment. After you have read the instructions, choose the correct protective material to use.
You can use both water or solvent based protective coatings according to the requirements and specifications of the application device. After you are through with the exercise, wash your device and keep it in an area that is free from any activity or condition that may affect its functionality. Remember to always service your device. Servicing may include lubricating and proper cleaning always.
According to research and recommendations from cement manufacturing companies and dealers, exposing these slabs on moist condition, freezing and thawing activities will rapidly deprive their ability. They also react with alkali-silica, intrusion chemicals as well as from steel reinforcement corrosions. These sealants are found in different types in the market.
In previous years, people used wax and linseed oil as the major sealants to protect their slabs. However, technological advancements, inventions, and innovations have led to the development of advanced, effective and powerful materials that provide sealing for these slabs. Such materials developed include tropical sealing compounds. These compounds need a clean and dry surface so that they can bond and create a strong adhesion.
Penetrating sealers are the other material type used. These materials can have adhesion either in dry or damp surfaces. They require proper matching with the porosity of the substrate so that they can penetrate properly on the surface for proper reaction. This reaction of the chemical and the substrate is what forms a film that blocks any penetration of moisture into the surface.
These sealing materials are made from different elements. Such elements used in manufacturing include acrylic resins. When applied, they form a film on the substrate surface which is impermeable to any liquid. These compounds exist in both water and solvent-based application formulas. Another compound used include urethane systems which are more or less the same with acrylic in characteristics.
Unlike silanes which have small particles, Siliconate particles are of medium size and have a characteristic of repelling moisture. They have similar properties with the substrate such as they wear at the same time. This is because they are hydrophobic and oleophobic. The molecule with the largest particles is siloxane which is also a component of penetration sealants.
All these protective cannot be applied without a sprayer or application device. There are various techniques that you can use to make sure that the application has been successful and that you have not destroyed your application equipment. First, choose the correct type of equipment or device to use, then read the instructions on the equipment. After you have read the instructions, choose the correct protective material to use.
You can use both water or solvent based protective coatings according to the requirements and specifications of the application device. After you are through with the exercise, wash your device and keep it in an area that is free from any activity or condition that may affect its functionality. Remember to always service your device. Servicing may include lubricating and proper cleaning always.
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