The Importance of Waterproofing in Construction
Construction chemicals are essential for achieving the desired performance and durability of building structures. The selection of the appropriate type of construction chemical depends on the specific requirements of the project and the properties of the building materials. Proper application and handling of construction chemicals are crucial to ensure the safety and effectiveness of the building structure.
There are different types of construction chemicals in the market many of us don’t know what chemical is used for what. Below are some of the types of construction chemicals and their uses:
1. Admixtures:
Admixtures are chemical compounds that are added to concrete to improve its workability, durability, and strength. They include plasticizers, super plasticizers, air-entraining agents, and retarders.
2. Waterproofing Chemicals:
These chemicals are used to prevent the penetration of water into the building structure. They include water repellents, sealants, and membranes.
3. Concrete Repair Compounds:
These compounds are used to repair cracks, spalls, and other damage in concrete structures. They include bonding agents, patching compounds, and epoxy coatings.
4. Protective Coatings:
These coatings are used to protect building materials from environmental factors such as UV radiation, chemical attack, and abrasion. They include anti-corrosive coatings, anti-graffiti coatings, and fire-retardant coatings.
5. Flooring Chemicals:
These chemicals are used to enhance the performance of floor surfaces. They include self-leveling compounds, epoxy coatings, and decorative coatings.
6. Grouts and Anchors:
Grouts and anchors are used to fill gaps and anchor building materials. They include epoxy grouts, cementations grouts, and mechanical anchors.
7. Adhesives:
Adhesives are used to bond building materials together. They include tile adhesives, wood adhesives, and sealants.
8. Concrete Curing Compounds:
These compounds are used to maintain the moisture in concrete during the curing process, which helps to improve its strength and durability. They include water-based and solvent-based curing compounds.
9. Concrete Densifiers:
These chemicals are used to increase the density and strength of concrete by reacting with the calcium hydroxide in the concrete to form calcium silicate hydrate. They include sodium silicate and lithium silicate.
10. Grouting Compounds:
Grouting compounds are used to fill voids and gaps between tiles, stones, and other materials. They include cementations grouts, epoxy grouts, and urethane grouts.