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Normal Butyl Acetate

Normal Butyl Acetate is a solvent widely used in paints, coatings, and adhesives industries across East Africa.

Industrial buyers specify Normal Butyl Acetate for its reliable performance as a solvent that balances evaporation rate, solvency power, and drying characteristics.

Packaging

20L drum, 50L drum, 200L drum

Supply Region

East Africa, Kenya

Supplier

Zenco Systems Ltd

What is Normal Butyl Acetate?

Industrial buyers specify Normal Butyl Acetate for its reliable performance as a solvent that balances evaporation rate, solvency power, and drying characteristics. This balance is critical for manufacturing high-quality paints, coatings, adhesives, and printing inks where solvent properties directly affect product consistency and application efficiency. Normal Butyl Acetate, or n-Butyl Acetate, is a colorless liquid solvent with the formula C6H12O2 and CAS number 123-86-4. It is chemically known as butyl ethanoate and recognized by several synonyms including NBA and acetic acid butyl ester.

Businesses in East Africa, notably Kenya, Uganda, and Tanzania, depend on this solvent due to its compatibility with a wide range of resins, polymers, and other organics. Zenco Systems Ltd supplies Normal Butyl Acetate to support manufacturers across plastics, automotive coatings, cosmetics, printing, and industrial cleaning sectors. Reliable sourcing and consistent quality make it a commercially vital chemical for industries seeking smooth finishes, optimal drying times, and solvent blends that enhance processing efficiency.

Normal Butyl Acetate: Detailed Product Overview

Normal Butyl Acetate is an ester formed through the esterification of acetic acid with n-butanol. Its molecular formula C6H12O2 encapsulates the balance of a four-carbon alcohol group attached to an acetyl moiety. This molecular structure gives the solvent its characteristic fruity aroma and moderate volatility. Normal Butyl Acetate has a boiling point around 126°C, making it less volatile than acetone but more so than heavier glycol ethers, which permits controlled evaporation during coating processes.

Its polarity and solvency power make it highly effective at dissolving nitrocellulose, acrylics, and various other resin systems, which is why it is favored in paint and adhesive formulations. The solvent’s moderate evaporation rate enhances drying control, reducing defects such as blush or film cracking. Being colorless and transparent, it does not interfere with the color or clarity of formulations.

Normal Butyl Acetate’s limited water solubility (about 5.5 g/L at 20°C) means it is primarily an organic solvent, miscible with many other solvents like ethyl acetate and toluene. This property allows formulators to fine-tune solvent blends to achieve targeted drying profiles and viscosity adjustments. However, as a flammable liquid with a flash point around 25°C, it requires careful storage and handling.

In the East African industrial landscape, Normal Butyl Acetate supports multiple applications due to its quality consistency. Zenco Systems Ltd ensures the product meets stringent quality controls to provide predictable solvent behavior, accompanied by technical guidance on incorporation and safety. Whether used in automotive spray paints, printing inks, or adhesive solutions, its chemical and physical profile directly contribute to product performance and manufacturing efficiency.

Applications and Uses of Normal Butyl Acetate

Solvent in Paints and Coatings

Normal Butyl Acetate functions as a primary solvent in solvent-based paints and coatings, helping dissolve resins and pigments for uniform application. Its moderate evaporation rate extends open time, allowing smooth brush or spray application without premature drying. This solvent also improves hardness and gloss of the dried film, essential in automotive and industrial paints. Typical formulations include it at 10-40% by weight depending on the resin system.

Adhesives Manufacturing

In adhesives production, Normal Butyl Acetate serves as an effective solvent that controls viscosity and drying speed. It easily dissolves various polymers like polyvinyl acetate and synthetic rubbers, promoting homogenous blends. This solvent enhances bond strength by enabling better polymer chain orientation during curing. Its compatibility with other solvents allows fine-tuning of adhesive setting time to meet application-specific requirements.

Printing Inks

Normal Butyl Acetate is widely used as a solvent in solvent-based printing inks for flexographic and gravure processes. It dissolves resin and colorants while providing the precise evaporation profile needed to prevent ink drying on rollers but ensuring rapid setting on substrate surfaces. This balance reduces smudging and ensures high print quality and durability on paper, plastics, and films.

Cosmetics Solvent

In the cosmetics industry, Normal Butyl Acetate acts as a solvent in nail polishes, fragrances, and other personal care products. It achieves effective dissolution of nitrocellulose and aromatic compounds, delivering smooth texture and quick drying finishes without harsh odors. It is valued for its ability to evaporate cleanly without residue, crucial for cosmetic aesthetics and safety.

Cleaning Agents

Normal Butyl Acetate is used in industrial cleaning agents to remove oils, greases, and adhesives from metal and plastic surfaces. Its solvency power dissolves stubborn contaminants while its moderate evaporation rate ensures residue-free drying. It is often combined with other solvents to optimize cleaning action for machinery and electronic component preparation.

Plastic Manufacturing

In plastics processing, Normal Butyl Acetate serves as a solvent for polymer coatings and as a cleaning solvent for molds and extrusion equipment. It helps dissolve polymer binders and improves flow properties during film casting and lamination. Its volatility is suited to controlled drying, preventing defects such as bubbles or surface irregularities on plastic products.

Looking for alternatives for a specific process? Browse the full Solvents & Thinners range or ask our technical team which grade fits your application.

Benefits and Advantages

Balanced Volatility for Controlled Drying

Normal Butyl Acetate evaporates at a moderate rate, slower than acetone but faster than many heavy glycols. This volatility balance allows coatings and adhesives to tack off evenly without drying defects like cracked films or incomplete curing, which enhances product performance and reduces rejects.

Excellent Solvency Power

Its chemical structure gives Normal Butyl Acetate strong solvency for a variety of resins, polymers, and inks. This effective dissolving ability ensures smooth, homogenous formulations that apply consistently and deliver superior adhesion and finish characteristics.

Compatibility with Multiple Organic Solvents

Normal Butyl Acetate mixes readily with solvents such as ethyl acetate, toluene, and methyl ethyl ketone. This compatibility enables the creation of tailored solvent blends for customized drying times, viscosity, and film properties specific to different industrial applications.

Reduced Odor and Clear Appearance

The mild fruity odor of Normal Butyl Acetate is less intrusive than many other solvents, improving workplace conditions during application. Its colorless and transparent appearance maintains the clarity and color integrity of coatings and adhesives.

Reliable Regional Availability and Quality

Through Zenco Systems Ltd, Normal Butyl Acetate is supplied consistently across Kenya, Uganda, and Tanzania with quality checks aligned to industrial standards. Reliable supply chains reduce downtime risks and enable uninterrupted manufacturing operations.

Packaging Information

Normal Butyl Acetate is supplied in 20L, 50L, and 200L drums suitable for industrial use and easy handling in East African markets. For larger-scale users, bulk supply options can be discussed with Zenco Systems Ltd to ensure cost-effective logistics. Packaging materials are selected to prevent contamination and ensure chemical integrity during transport across Kenya, Uganda, and Tanzania. Drums comply with safety standards for flammable liquids and are designed for repeated reuse or appropriate chemical waste disposal.

Standard formats: 20L drum, 50L drum, 200L drum

Storage and Handling

Store Normal Butyl Acetate in a cool, dry, well-ventilated area away from ignition sources such as open flames or sparks. Containers should be tightly sealed and compatible with flammable organic solvents, typically metal drums or specialized plastic-lined vessels. Avoid exposure to direct sunlight or temperatures above 30°C to maintain product stability and shelf life. Segregate from strong oxidizers and acids to prevent hazardous reactions. Use appropriate grounding procedures during transfer to reduce static discharge. Shelf life typically extends up to 12 months under recommended conditions, but verify with batch-specific certificates.

Safety Information

Normal Butyl Acetate is a flammable liquid with potential respiratory and eye irritation hazards. Personnel handling the solvent should wear chemical-resistant gloves, safety goggles, and use adequate ventilation or respiratory protection in confined spaces. In case of skin contact, wash thoroughly with soap and water. If inhaled, move to fresh air immediately. Prevent spills and avoid inhalation of vapors. Consult the Safety Data Sheet (SDS) from Zenco Systems Ltd for detailed emergency procedures and disposal guidelines that comply with local environmental regulations.

Technical Specifications

GradeConfirm with supplier
PurityConfirm with supplier
Density0.88 g/cm³ at 20°C
FormulaC6H12O2
Packaging20L drum, 50L drum, 200L drum
AppearanceColorless transparent liquid
CAS Number123-86-4
Solubility5.5 g/L in water at 20°C; miscible with organic solvents
Flash Point25°C (closed cup)
Boiling Point126°C
Chemical NameNormal Butyl Acetate
Storage ConditionsStore sealed in a cool, ventilated place away from ignition

Applications

  • Solvent in paints and coatings
  • Adhesives manufacturing
  • Printing inks
  • Cosmetics solvent
  • Cleaning agents
  • Plastic manufacturing

Technical Data Sheet (TDS)

GradeConfirm with supplier
PurityConfirm with supplier
Density0.88 g/cm³ at 20°C
FormulaC6H12O2
Packaging20L drum, 50L drum, 200L drum
AppearanceColorless transparent liquid
CAS Number123-86-4
Solubility5.5 g/L in water at 20°C; miscible with organic solvents
Flash Point25°C (closed cup)
Boiling Point126°C
Chemical NameNormal Butyl Acetate
Storage ConditionsStore sealed in a cool, ventilated place away from ignition

Product Features

  • - Moderate evaporation rate for controlled drying
  • - Strong solvency for resins and polymers
  • - Low water solubility
  • - Colorless with mild fruity odor
  • - Compatible with common organic solvents
  • - Flash point around 25°C

Industries Served

  • - Paints and coatings
  • - Adhesives manufacturing
  • - Printing and packaging
  • - Cosmetics and personal care
  • - Plastics processing
  • - Industrial cleaning

Product Overview

Frequently Asked Questions About Normal Butyl Acetate

What is Normal Butyl Acetate used for in industrial applications?

It is primarily used as a solvent in manufacturing paints, coatings, adhesives, printing inks, cosmetics, and industrial cleaning agents due to its effective solvency and controlled evaporation rate.

How should Normal Butyl Acetate be stored to maintain quality?

Store it in tightly sealed containers in a cool, ventilated area away from ignition sources, at temperatures ideally below 30°C to prevent degradation and reduce fire risk.

Is Normal Butyl Acetate supplied by Zenco Systems Ltd available outside Kenya?

Yes, Zenco Systems Ltd supplies Normal Butyl Acetate across East Africa including Uganda, Tanzania, and Rwanda, with tailored logistics to ensure timely delivery.

What packaging options are available for Normal Butyl Acetate?

It is available in 20L, 50L, and 200L drums, suitable for various industrial scales. Bulk packaging can be discussed for large volume orders.

Are there any special handling precautions for this solvent?

Due to its flammability and potential irritation, use proper PPE including gloves and goggles, ensure good ventilation, and avoid exposure to heat or sparks during handling.

Can Normal Butyl Acetate be mixed with other solvents?

Yes, it is compatible with many organic solvents like ethyl acetate and toluene, enabling customized solvent blends for specific industrial needs.

What purity levels does Normal Butyl Acetate come in?

Purity varies by supplier and application; confirm exact specifications and certificates of analysis with Zenco Systems Ltd at order time.

Is Normal Butyl Acetate food grade or suitable for pharmaceutical use?

Normal Butyl Acetate supplied for industrial applications is not food or pharmaceutical grade. Confirm with the supplier if certificate-grade material is required.

What is the typical shelf life of Normal Butyl Acetate in storage?

Under recommended storage conditions, shelf life is generally around 12 months but confirm batch stability with supplier documentation.

How does Normal Butyl Acetate improve paint drying and finish?

Its moderate evaporation rate slows solvent loss, allowing resin chains to orient properly and resulting in smooth, hard, and glossy paint films.

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