Product Demonstration - Greenseal 100 & Greenseal 200 скачать в хорошем качестве

Product Demonstration - Greenseal 100 & Greenseal 200

Greenseal 100 is a cementitious waterproofing admixture, which integrate to parts of concrete through crystallization process. When Greenseal 100’s chemical agents react with water, a non-soluble crystalline will be generated throughout the capillary voids in the concrete. This crystalline is highly resistant to water, and it performs well even under extreme conditions such as pressures or aggressive chemicals. Cracks or voids up to a width of 0.3mm can be seal up anytime by using Greenseal 100, through crystallization process. ADVANTAGE  Greenseal 100 is non-toxic and is approved for potable water use.  Highly resistant to water pressures and aggressive chemicals.  GS 100 will seal Cracks or voids up to 0.3mm through crystallization process.  Can be used as an additive agent to cement grout and cement sand.  No special protective system is required.  Greenseal 100 through crystallization process is capable of protecting rebar from corrosion by surrounding the rebar with non-soluble crystal. Greenseal 200 is a concrete waterproofing system formulated from Portland cement, fine quartz sand and active chemicals. It is a crystallization product that offers durable waterproof protection to concrete. When applied, it penetrates into the structure and becomes an integral part of the concrete, creating a completely waterproof barrier from within to the external surface of the structure. It is ready to mix with water and applies as slurry of mortar consistency. It can be conveniently brushed, sprayed or broadcasted to various concrete structures and surfaces. How Greenseal 200 Works The active chemicals -- organic and inorganic salts in Greenseal 200 require the presence of water to react with calcium monoxides and hydroxides (Free Lime) to form large complex molecules. These ions having one or more free chemical bonds will interact with each other or with other complex ions to form long chained complex chemical bonds which will then crystallize in the concrete capillary system. These molecular complexes are capable of bonding physically or chemically with a considerable amount of water. However, it still allows the passage of vapour, thus enabling the concrete to breathe. They can also exchange atom groups with nearby molecules in a similar way to ion exchange used in water softeners. Through this method, they are able to penetrate through the capillaries, deep into the substrate. The formed crystals of Greenseal 200 will remain in the concrete and at later time when attacked by water, the crystallization process will continue, further strengthening the barrier ADVANTAGES  Waterproof - Prevents surface problems, e.g. fungus growth, cracking, and able to withstand positive and negative water pressure.  Cost Effective - Repair and rehabilitate old and problematic concrete by sealing off hairline cracks.  Corrosion Inhibitor - Removes moisture in concrete by reacting with it, thus reducing or eliminating corrosion of reinforcing steel in the concrete.  Wide Performance Window - Easy application and suitable for various construction structures and sites.  Protection - No special protective system is required.  Greenseal 200 penetrates deeply and seals concrete capillary tracts or shrinkage cracks up to 0.3mm.  Can be applied from positive or negative side. It can be applied to moist or concrete that has set but yet to be hardened.  Increase resistance to frost, weathering, salt water, aggressive ground water and many chemicals.  Greenseal 200 permits the concrete to breath, eliminating water vapour from building-up thus leaving the concrete completely dry.  Greenseal 200 is non-toxic and is approved for potable water use. #waterproof #waterproofing #waterproofingsolutions #waterproofingexperts #construction #foryou