Resins are a crucial component in various industries, including manufacturing, construction, and even art. They are versatile materials that come in different forms—natural, synthetic, and modified natural resins. Resin HSN code and GST rate with the implementation of the Goods and Services Tax (GST) in India, it’s important for businesses dealing with resins to understand the applicable Harmonized System of Nomenclature (HSN) codes and GST rates. This guide will provide a comprehensive overview of resin HSN code and GST rate, shedding light on how they impact businesses in India.
What is Resin?
Resin is a sticky, organic substance that can harden into a solid material. It has a wide range of applications, from making adhesives to serving as a base for various chemical products. Resins are generally classified into two categories:
- Natural Resins: These are obtained from plants or insects. Examples include amber, shellac, and rosin.
- Synthetic Resins: These are man-made and are produced through chemical reactions. Examples include epoxy, phenolic, and polyester resins.
Importance of Resin HSN Code and GST Rate
The Harmonized System of Nomenclature (HSN) is an internationally standardized system of names and numbers to classify goods. It was developed by the World Customs Organization (WCO) and is used globally to ensure uniform classification of products. In India, resin HSN codes and GST rate are used to categorize goods for taxation under the GST regime.
For businesses dealing with resins, knowing the correct resin HSN code is crucial for several reasons:
- Correct Taxation: Accurate HSN classification ensures that the correct GST rate is applied, minimizing the risk of underpayment or overpayment of taxes.
- Compliance: Proper use of HSN codes ensures compliance with GST regulations, reducing the risk of penalties and audits.
- Streamlined Processes: HSN codes simplify the invoicing process by providing a standardized method for categorizing products.
HSN Codes for Resin
Resin HSN code, The Harmonized System Nomenclature (HSN) code is used in India to classify goods for taxation purposes, including the Goods and Services Tax (GST). For various types of plastic resins, the HSN codes fall under Chapter 39 of the Indian Trade Classification (Harmonized System) [ITC(HS)]. Here are the HSN codes for some common plastic resins:

- Epoxy Resins (HSN Code: 3907): This category includes epoxide resins, which are used in a variety of applications such as coatings, adhesives, and composite materials.
- Polyester Resins (HSN Code: 3907): This includes unsaturated polyester resins, which are commonly used in fiberglass, auto-body fillers, and as a base for composite materials.
- Acrylic Resins (HSN Code: 3906): These resins are used in paints, coatings, and adhesives.
- Phenolic Resins (HSN Code: 3909): Used in molding compounds, adhesives, and as a binder for sand in foundry processes.
- Polyurethane Resins (HSN Code: 3909): Commonly used in foam production, coatings, and elastomers.
- Polyvinyl Chloride (PVC) Resins (HSN Code: 3904): PVC resins are used in pipes, cable insulation, and various plastic products.
- Amino Resins (HSN Code: 3909): These include urea-formaldehyde and melamine-formaldehyde resins, which are used in adhesives, coatings, and molding compounds.
Each of these resin HSN codes may have different GST rates based on the specific product and its application.
GST Rates for Resin
Under the GST regime, different types of resins attract different GST rates. The GST rates for resins generally range between 12% and 18%, depending on the type and use of the resin.
1. 12% GST Rate
- Epoxy Resins (HSN Code: 3907): Epoxy resin HSN code used in adhesives and coatings generally attract a GST rate of 12%.
- Polyester Resins (HSN Code: 3907): Unsaturated polyester resins used in composites and fiberglass also fall under the 12% GST rate category.
2. 18% GST Rate
- Acrylic Resins (HSN Code: 3906): Acrylic resins, which are widely used in paints and coatings, attract a GST rate of 18%.
- Phenolic Resins (HSN Code: 3909): Phenolic resins used in molding compounds and adhesives are taxed at 18% GST.
- Polyurethane Resins (HSN Code: 3909): These resins, commonly used in foam and elastomers, also attract an 18% GST rate.
- Polyvinyl Chloride (PVC) Resins (HSN Code: 3904): PVC resins used in pipes and other plastic products are taxed at 18%.
- Amino Resins (HSN Code: 3909): Urea-formaldehyde and melamine-formaldehyde resins also attract an 18% GST rate.

3. Exemptions and Special Cases
- Natural Resins: Some natural resins may be exempt from GST or taxed at a lower rate, depending on their classification and use. For example, natural gum resin and rosin may fall under different tax brackets or be exempt from GST.
- Modified Natural Resins: These may also attract varying GST rates depending on their specific use and classification.
Impact of GST on Resin Industry
The introduction of GST has streamlined the taxation system in India, replacing multiple indirect taxes with a single tax regime. However, the varying GST rates on different types of resins can have significant implications for businesses:
1. Cost Implications
- Increased Costs: For businesses dealing with resins that attract higher GST rates, such as acrylic or phenolic resins, the overall cost of production may increase. This could lead to higher prices for end consumers.
- Input Tax Credit (ITC): Businesses can claim input tax credit on the GST paid for raw materials. However, if the final product is taxed at a lower rate than the inputs, this could lead to an accumulation of credit, impacting cash flow.
2. Supply Chain Management
- Simplified Compliance: The use of resin HSN codes and a unified tax rate across the country simplifies supply chain management and reduces the complexity of compliance.
- Inventory Management: Businesses need to manage their inventory effectively, especially when dealing with resins that attract different GST rates. Proper classification and documentation are crucial to avoid tax-related issues.
3. Competitiveness
- Domestic vs. Imported Resins: The GST rates on imported resins may differ from those on domestically produced resins. Businesses need to consider this when sourcing materials, as it could affect their competitiveness in the market.
Compliance and Documentation
To ensure compliance with GST regulations, businesses dealing with resins must maintain accurate records and documentation. This includes:
- Invoices: Properly classified invoices with the correct resin HSN codes and GST rates.
- Purchase Records: Detailed records of all purchases, including input tax credits claimed.
- GST Returns: Timely filing of GST returns with accurate information on sales, purchases, and tax credits.
Non-compliance can result in penalties, audits, and legal issues, making it essential for businesses to stay updated on GST regulations and ensure proper documentation.
Case Studies
To better understand the impact of resin HSN codes and GST rates on the resin industry, let’s look at a few case studies:
1. Small-Scale Manufacturer of Epoxy Resins

- Scenario: A small-scale manufacturer producing epoxy resins for the construction industry was previously subject to multiple taxes, including VAT and excise duty.
- Impact of GST: With the implementation of GST, the manufacturer now pays a 12% GST rate on epoxy resins. The simplification of the tax structure has reduced compliance costs, but the increase in the overall tax burden has led to higher prices for their products. However, the availability of input tax credit has helped mitigate some of these costs.
2. Large-Scale Importer of Acrylic Resins
- Scenario: A large-scale importer of acrylic resins used in the automotive industry faces a GST rate of 18%.
- Impact of GST: The higher GST rate on acrylic resins has increased the cost of imports. However, the unified tax structure has simplified the import process, and the availability of input tax credit has helped offset some of the costs. The company has also had to adjust its pricing strategy to remain competitive in the market.
3. Natural Resin Supplier
- Scenario: A supplier of natural resins, such as rosin and gum, was previously exempt from certain taxes.
- Impact of GST: Under the GST regime, natural resins may either be exempt or taxed at a lower rate. The supplier has benefited from the simplification of the tax structure but has faced challenges in ensuring compliance with the new regulations. Proper classification of products has become essential to avoid any tax-related issues.
Future Trends in Resin Industry Under GST
As the GST regime continues to evolve, the resin industry may see changes in tax rates, exemptions, and regulations. Some potential future trends include:
- Changes in GST Rates: The government may revise GST rates based on industry feedback and economic conditions. Businesses need to stay updated on any changes that could impact their pricing and cost structure.
- Increased Automation in Compliance: With the growing use of technology in taxation, businesses may adopt automated solutions for GST compliance, including resin HSN code classification and return filing.
- Impact of Global Trade: Changes in global trade policies and tariffs could impact the import and export of resins. Businesses need to monitor these developments and adjust their strategies accordingly.
- Sustainability Initiatives: As the demand for eco-friendly and sustainable products grows, the resin industry may see a shift towards natural and bio-based resins. This could lead to changes in resin HSN codes and GST rates for these products.
Conclusion
Understanding resin HSN codes and GST rates is crucial for businesses operating in the resin industry. Accurate classification and compliance with GST regulations can help businesses avoid penalties, manage costs, and remain competitive in the market. As the GST regime continues to evolve, staying informed about changes in tax rates and regulations will be essential for long-term success in the resin industry.
Whether you’re a small-scale manufacturer, a large importer, or a supplier of natural resins, this comprehensive guide should serve as a valuable resource for navigating the complexities of resin HSN codes and GST rates in the resin industry.
By providing a detailed breakdown of the different types of resins, their resin HSN codes, and applicable GST rates, this article aims to help businesses make informed decisions and ensure compliance with GST regulations.
Important Considerations
- HSN Code Accuracy: It’s crucial to accurately classify your plastic resin products under the correct resin HSN code to ensure compliance with GST regulations.
- GST Compliance: Businesses must include the correct resin HSN code and GST rate on invoices and other relevant documents for proper taxation and input tax credit (ITC) claims.
- Updates and Changes: GST rates and classifications are subject to change based on government notifications. Always refer to the latest GST schedules and notifications for the most current information.