LS-SEALER is a concrete sealer that enhances impermeability, gloss, and durability while preventing dust and stains on concrete, mosaic, and hard surfaces. It beautifies and strengthens concrete by penetrating and reacting with the surface, reducing permeability. It’s also known as a waterproofing, polishing, and dust-proofing agent for concrete.
LS-SEALER attractive concrete sealer is used to increase impermeability, more gloss and shine, sealing and anti-neck and dusting all types of concrete surfaces (concrete floors, mosaic and hard concrete). It also has an effective role in beautifying the appearance of concrete. This product can easily and without the need to apply any new layer, by penetrating the concrete surface and reacting with it, its permeability also reduced the debt and increased the gloss of the surface.
This product is also known in the market as waterproofing concrete, concrete sealer, polishing liquid and dust proofing of concrete surfaces.
Due to the opaque and opaque colors of concrete and cement surfaces, as well as the presence of pores in the mentioned surfaces and the creation of dust, the use of concrete sealants on various concrete and cement floor surfaces is recommended.
in car factories
parts manufacturing
food industries
dairy and related industries
packaging industries
oil and petrochemical industries
foundry industries
pipe rolling
heavy industries
power plants
slaughterhouses
cold stores
hospitals
landscaping
parking lots Floors
concrete water and sewage pipes
COUPSYL® concrete sealer is also used to cover decorative concrete floors and stamped concrete.
Due to the opaque and opaque colors of concrete and cement surfaces, as well as the presence of pores in the mentioned surfaces and the creation of dust, the use of concrete sealants on various concrete and cement floor surfaces is recommended.
Lack of absorption of oil, water and easy cleaning of the surface
No slipping on the surface
One of the unique advantages and features of COUPSYL® concrete sealer is its liquidity and high penetration power. These features make it possible to modify and strengthen all types of old and new concrete surfaces without the need to increase the thickness of the surface and any change in their color and appearance.
Keep in a sealed container, dry and low light environment at a temperature of 15-40 degrees Celsius. In case of contact with skin, wash immediately with plenty of water. Immediately see a doctor if swallowed. This solution is free of hazardous evaporative and non-flammable materials.
Storage: keep in closed plastic containers separate from acids, reactive metals and ammonium salts at a temperature of 15-40 ° C. It should not be stored in aluminum, copper, brass, zinc or galvanized containers.
COUPSYL® LS-SEALER is offered in 4 liter and 20 liter containers. Due to the absorption of atmospheric carbon dioxide by this substance, they must be kept in the main containers in the form of seals.
Appearance
Transparent liquid
PH
13 - 12
Gloss level
99≤
Solids Content
20±05%
Appearance
|
Transparent liquid
PH
|
13 - 12
Gloss level
|
99≤
Solids Content
|
20±05%
Frequently asked
questions
Find clear answers to common questions about application, performance, and technical details so you can choose with confidence.
COUPSYL® LS-SEALER is suitable for all types of concrete, mosaic, and hard industrial surfaces, including factory floors, food and dairy industries, warehouses, parking lots, decorative and stamped concrete, and concrete water and sewage pipes.
Its high penetration and colorless finish allow it to be applied without changing the appearance or thickness of the surface.
This sealer deeply penetrates the concrete, reducing permeability while enhancing gloss, durability, dust-proofing, water and oil resistance, and easy cleaning.
It is also non-flammable, free of hazardous vapors, quick to apply, and very cost-effective.
The product should be stored in sealed plastic containers, away from light and moisture, at a temperature of 15–40°C.
If it comes into contact with skin, rinse with plenty of water; if swallowed, seek medical attention immediately.
It must not be stored in aluminum, copper, brass, zinc, or galvanized containers.
Need more info?
COUPSEAL® is a high-performance concrete surface sealer based on lithium silicate technology, designed to strengthen, protect, and improve the durability of concrete surfaces.
This advanced concrete sealer penetrates deep into the concrete structure and reacts with active components inside the substrate to create a denser and harder surface.
Unlike traditional surface coatings that create a film layer, COUPSEAL® works internally to improve concrete performance while maintaining the original appearance and breathability of the surface.
A concrete surface sealer is a protective treatment designed to improve concrete durability by reducing water absorption, surface damage, dusting, and chemical penetration.
Concrete is naturally porous, which makes it vulnerable to:
A professional concrete surface sealer helps reduce these problems by strengthening the surface structure and improving resistance against environmental conditions.
COUPSEAL® uses lithium silicate technology to penetrate concrete pores.
After application:
This process creates a stronger and more durable concrete surface without creating an additional coating layer.
The lithium silicate formulation increases surface hardness and improves resistance against abrasion and daily wear.
Concrete surfaces can produce dust due to weak surface particles. COUPSEAL® helps create a stronger surface structure and reduces dust formation.
The concrete surface sealer reduces surface permeability and helps protect concrete against moisture penetration.
Unlike film-forming coatings, COUPSEAL® does not significantly change the appearance of concrete surfaces.
The penetrating formula provides durable protection suitable for industrial, commercial, and architectural concrete surfaces.
COUPSEAL® is suitable for polished concrete surfaces where increased hardness, durability, and surface protection are required.
Ideal for:
where concrete surfaces are exposed to heavy traffic.
Suitable for:
Used for protecting decorative and exposed concrete surfaces while maintaining their natural look.
Lithium silicate sealers are widely used for concrete strengthening because they penetrate into the substrate and improve surface density instead of simply forming a surface film.
Advantages include:
✔ Deep penetration into concrete
✔ Improved surface hardness
✔ Reduced water absorption
✔ Better abrasion resistance
✔ Long-lasting protection
✔ Suitable for interior and exterior applications
| Concrete Surface Sealer | Traditional Concrete Coating |
|---|---|
| Penetrates into concrete | Creates surface film |
| Improves internal strength | Mainly protects surface |
| Maintains natural appearance | May change appearance |
| Breathable surface | May reduce vapor movement |
| Long-lasting performance | Requires maintenance |
Clean the concrete surface from:
Apply the concrete surface sealer evenly using suitable equipment according to surface conditions.
The product penetrates into the concrete pores and reacts with the internal components.
After curing, the concrete surface becomes harder, more durable, and more resistant.
| Property | Description |
|---|---|
| Product Name | COUPSEAL® |
| Product Type | Lithium Silicate Concrete Surface Sealer |
| Application | Concrete Surface Protection |
| Function | Hardening, Densifying & Sealing |
| Surface Type | Concrete Floors and Structures |
| Usage | Interior & Exterior Applications |
A concrete surface sealer is a protective solution applied to concrete surfaces to improve durability, reduce permeability, and protect against environmental damage.
Lithium silicate concrete sealers are used to strengthen concrete surfaces, reduce dusting, and improve resistance against wear and moisture.
COUPSEAL® is designed to protect concrete while maintaining its natural appearance.
It can be used on industrial floors, polished concrete, commercial buildings, warehouses, and architectural concrete surfaces.