Solvents & Thinners for Different Industrial Processes

There is no universal solvent that works for every material. The correct product depends on what needs to be dissolved, diluted or cleaned.

Selection can depend on:

• Chemical compatibility
• Solvency power
• Evaporation rate
• Flash point
• Purity
• Viscosity
• Application temperature
• Required drying time
• Material being treated

This makes proper product identification particularly important for industrial use.

Common Solvent & Thinner Categories

• Industrial Solvents

Used in suitable manufacturing, cleaning, processing and formulation applications.

• Paint Thinners

Used to adjust the consistency or viscosity of compatible paints and coatings according to the coating manufacturer’s recommendations.

• Cleaning Solvents

Selected for removing oils, grease, residues and other contaminants from compatible surfaces.

• Coating Solvents

Used in the preparation or application of suitable paints, coatings and related formulations.

• Speciality Solvents

Application-specific solvents selected according to particular technical requirements.

Technical Specification Chart

Note: Technical properties differ considerably between individual solvents. The product-specific technical data sheet should be used for exact values.

Solvents for Paint & Coating Applications

Paint and coating formulations often require a carefully selected solvent or thinner to achieve the desired application characteristics.

A suitable thinner may influence:

• Viscosity
• Flow
• Sprayability
• Drying behaviour
• Surface finish
• Application consistency

The thinner should always be compatible with the specific coating system. Using an unsuitable thinner can affect drying, adhesion, gloss or final coating performance.

Industrial Cleaning Applications

Certain solvents are effective at dissolving oils, grease, adhesive residues and other contaminants.

They may be used for cleaning:

• Machinery components
• Metal parts
• Tools
• Industrial equipment
• Workshop surfaces
• Manufacturing components

Before using a solvent, surface compatibility should be checked, particularly for plastics, rubber, painted surfaces and coated components.

How Evaporation Rate Affects Application

Different solvents evaporate at different rates.

• Fast-Evaporating Solvents

Can dry quickly and may be useful for specific cleaning or coating applications.

• Medium-Evaporating Solvents

May provide a balance between working time and drying.

• Slow-Evaporating Solvents

Can provide longer wet time in applications where rapid evaporation is undesirable.

The correct evaporation profile depends on the formulation and application method.

Solvents & Thinners for Different Industries

• Paint & Coating Industry

For suitable paint dilution, formulation and equipment cleaning.

• Printing Industry

Selected solvents may be used in inks, cleaning and printing-related processes.

• Automotive Sector

For appropriate surface preparation, cleaning and coating operations.

• Engineering Industries

Used for degreasing, cleaning and process applications.

• Adhesive Manufacturing

Certain solvents may act as carriers or formulation components.

• Chemical Manufacturing

Used in specific processing and formulation operations.

• Maintenance Workshops

Suitable products can help remove grease, oil and residues from compatible components.

What Should You Check Before Buying?

Before ordering a solvent or thinner, provide:

• Product Name: Exact chemical/product
• CAS Number: If available
• Grade: Industrial / Technical / Required grade
• Purity: Required specification
• Application: Paint / Cleaning / Manufacturing / Other
• Quantity: Required quantity
• Packaging: Drum / Can / Bottle etc.
• Delivery Location: Required location

For paint and coating applications, providing the paint/coating type and manufacturer’s recommended thinner specification is especially useful.

Packaging & Bulk Supply

Sohum Industrial Sales Corporation can cater to different packaging and quantity requirements depending on the product.

Possible packaging formats include:

• Bottles
• Cans
• Carboys
• Drums
• Industrial containers

For factories and regular users, bulk supply requirements can be discussed according to consumption and product specification.

Storage & Handling of Solvents

Many solvents and thinners are flammable or may present health hazards. Storage and handling should therefore follow the individual product’s Safety Data Sheet (SDS).

Depending on the product, precautions may include:

• Keeping containers tightly closed
• Maintaining adequate ventilation
• Keeping away from ignition sources
• Avoiding unnecessary vapour exposure
• Using appropriate PPE
• Preventing incompatible chemical contact
• Following approved fire-safety procedures

Solvents should never be mixed casually because different chemical combinations can create unexpected hazards or affect performance.

Why Choose Sohum Industrial Sales Corporation?

Sohum Industrial Sales Corporation supplies Solvents and Thinners for industrial and commercial requirements across West Bengal, Kolkata, Odisha, Chhattisgarh, Bihar, Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland & Tripura.

We can cater to requirements based on the customer’s:

• Chemical specification
• Application
• Purity
• Grade
• Packaging
• Quantity
• Technical requirements

The focus is on identifying a product that is suitable for the actual formulation, cleaning process or industrial application, rather than treating all solvents as interchangeable.

The Right Solvent Depends on the Job

A solvent selected for cleaning metal may not be suitable for a paint formulation. Similarly, a thinner designed for one coating system may negatively affect another.

Therefore, the best purchasing decision starts with understanding what needs to be dissolved, diluted or cleaned, followed by checking compatibility and technical properties.

Sohum Industrial Sales Corporation supplies Solvents and Thinners for industrial, manufacturing, coating, cleaning and maintenance requirements throughout eastern and northeastern India.

Frequently Asked Questions