
Top Construction Chemicals Company in Bangladesh
Fountech is one of the Construction chemicals companies in Bangladesh. Also an authorized Applicator, Contractor, Distributor of BASF Bangladesh Ltd. We provide each kind of Best Construction Chemical like grout, joint sealant, repair mortar, micro concrete, bonding agent, Carbon fiber, etc in Bangladesh. Construction chemicals have become one of the significant components of the chemical industry playing a vital role in global infrastructure development.
Construction chemicals are generally use in the construction, industrial, commercial, residential, and infrastructure projects. Besides, residential building has the main market share for construction chemical follows the commercial buildings. With the increase in the number of residential projects. Residential construction is expected to maintain its dominance in the global chemical market.
Types of Construction Chemicals

Optimize concrete workability, accelerate or retard curing times, and significantly increase total compressive strength. Engineered to reduce water demand while keeping industrial mixes incredibly stable.

High-strength polymer-modified mortars and micro-concretes engineered to restore damaged columns, structural spalls, and aging infrastructure back to original capacity.

Joint sealant solution is a material used to seal joints and openings in various structures. It’s ensuring that they remain watertight, airtight, and free from dust or debris. It plays a vital role in preventing the penetration of water, air, and other elements into the gaps.

Concrete bonding agent or Bonding Agents in Bangladesh is a crucial material used to improve the adhesion between old and new concrete, plaster, or mortar. It ensures a stronger, durable bond, especially in concrete repair, construction, or resurfacing projects.

Crack repair injection is specialized to use to repair cracks in concrete structures, ensuring they regain their original strength and durability. This method involves injecting low-viscosity materials such as epoxy or polyurethane into the cracks to fill them and prevent further damage.Â

Grouting is a process used in construction to fill gaps, reinforce structures, and provide additional strength to joints and cracks. It involves injecting a fluid material, known as grout, into spaces between tiles, cracks, or gaps in concrete structures to enhance stability and durability.Â
Applications of Protective Coating In Bangladesh

Manufacturing Factories
Protects concrete and steel from chemical corrosion and leakage.

Pharmaceutical Plants
Prevents moisture, corrosion, and sewage chemical attack.

High-Rise Basements
Provides fire resistance and protects metal surfaces from rust.

Bridges & Flyovers
Prevents water leakage, seepage, and weather damage on roofs.

Water Treatment Facilities
Creates a waterproof barrier to stop leakage and surface deterioration.

Power Plants
Improves structural fire resistance and emergency safety.

Commercial Warehouses
Resists acid spills, alkali exposure, and chemical corrosion.

RMG & Textile Mills
Protects from corrosion, chemicals, and harsh environments.
Protective Coating Solutions
Providing tailored formulations that meet demanding architectural and engineering specifications across industrial landscapes.

Key Features
- Superior Bond Strength: Creates flawless, long-lasting adhesion with concrete, steel, and masonry substrates.
- Extreme Load Endurance: Formulated to withstand rigorous industrial compression and continuous heavy machinery vibrations.
- Chemical & Acid Resistance: Defends floors and walls against harsh chemical leaks, oil drops, and industrial solvents.
- Rapid Curing Options: Saves critical project downtime with specialized fast-setting chemical formulations.
- Weather & UV Stability: Resists fading, cracking, and weathering under the intense Bangladeshi tropical climate.

Benefits
- Extended Infrastructure Lifespan: Protects core assets from rapid degradation, significantly extending operational life.
- Reduced Maintenance Overhead: Minimizes costly structural repairs and floor touch-ups over long production cycles.
- Enhanced Operational Safety: Anti-slip floors and structurally sound foundations prevent workplace accidents.
- Guaranteed Project Compliance: Meets strict international manufacturing, environmental, and engineering build standards.
- Cost-Efficient Investment: High-durability finishes minimize early replacements, delivering true long-term value.

Usage Area
- Industrial Processing Plants: Ideal for textile, RMG, automotive, and manufacturing shop floors.
- Pharma & Food Warehouses: Perfect where dust-free, non-toxic, and exceptionally clean environments are mandatory.
- Civil Infrastructure Projects: Used across bridges, highway culverts, rail systems, and deep foundations.
- Commercial Hubs & Complexes: Applied in underground basement parkings, heavy ramps, and multi-story towers.
- Water Containment Units: Deployed inside concrete water reserve tanks, effluent treatment plants (ETP), and swimming pools.
