Lithium Silicate Concrete Hardener Manufacturer
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International First-class Quality, But Competitive Price!
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Goodcrete Concrete Sealer(CS) is a inorganic silicate chemical
solution especially for the hardening/reinforcement/
dustproofing of floor, it’s environment friendly, colorless,
odorless, non-toxic, non-flammable, free of VOC, easy to use. It
produced by inorganic lithium silicate, catalysts and other
additives through high temperature emulsification. It is a low
alkaline active-copolymer, can efficiently penetrate into the
concrete structure, seal the pores and continually increase the
floor’s hardness and strength, and after polishing, can get a
high-performance floor with an immediate and permanent sheen.
Characteristics and Functions:
Hardening:The Mohs hardness of the treated substrate can up to 8, increased
Strength Enhancing:Compressive strength improves 40%, and breaking strength improves
Wear-resisting:Solidifies the concrete into a voidless and hard entity, wear
resistance increases up to 6.4.
Friction Coefficient:Dry ground improves 22.5%, wet ground improves 47.6%.
Dust-proofing:Seals the concrete, stops the dust getting out from the pores.
Anti-skidding:Prevent the surface salt-petering and skid.
Anti-penetrating:Seals the pores, blocks the water, oil and others ingress.
Anti-aging:Effectively prevent the chloride ion and ultraviolet light, make
concrete can’t be affected by exposure to electromagnetism and
Anti-corrosion:After 1 month, the anti-corrosion property of the treated floor
greatly improves, and after 10 months, it becomes thoroughly acid
and alkali resisting.
Cohesive Force:Cohesive force with epoxy resin improves 22%, with coating
basically not changes.
Maintenance Effect:During the day of the curing, water retention rate improves 95%,
efficiently reduces cracking.
Sheen:After polish, an immediate sheen will appear on the treated floor,
and use the longer, the better.
Environment Friendly:Colorless, odorless, non-flammable, non-toxic, free of VOC.
Application Scope:Be applicable to both new or old concrete floors that needed to
improve the performance.
Goodcrete CS is suitable for any old or new concrete floors, cement
mortar floors, colorful aggregate floors, emery floors, terrazzo
floors and self-leveling floors, etc.
1. Industry Floors:
Food factory, power plant, chemical plant, textile factory,
pharmaceutical factory, sewage plant, warehouse, cold storage, etc.
2. Public Floors
Park square, sidewalk, school, hospital, corridor, library, museum,
3. Transport Floors
Ports, parking lots, airports, railway station, coach station,
logistic center etc.
4. Commercial Floors
Supermarket, exhibition hall, etc
Note:Goodcrete Cs can’t be used for glaze, glass, metal, wood, rubber
and other too porous substrates.
Method of Using:
1. Shake well before using.
2. Coverage: About 3-5m2/kg
3. If a matt surface is wanted:
Spray(or brush/roll) CS evenly and wet the concrete surface, keep
the surface wet at least 30minutes, the area become
dry too quickly, need an immediate additional spraying.
4. Air temperature at 5-35℃, and relative humidity 10-90% is the best, when temperature >35℃, please sprinkle water to
cool down the surface first.
5. If a gloss surface is required, please refer to following
1). Coarsely grind the floor by 50-200mesh (wet or dry grinding)
2). Spray CS evenly on the floor, coverage: 0.1-0.2KG/m2, keep the
floor wet at least 30minutes;
3). Grind to 400mesh (wet or dry grinding);
4). Polish to 800mesh (dry polish);
5). Spray CS again, coverage: 0.1KG/m2;
6). Polish to 1500-2000mesh (dry polish);
6. Avoid the surface suffer from water, rain and freeze within 24h
after construction, after 4hours, the floor can be
walked on, and after 7days, the treated surface can be open to
heavy traffics or start following works.
Skype: goodcrete, email: goodcrete at dot com