Paints and varnishes; based on polyesters, dispersed or dissolved in a non-aqueous medium

HS v2022 Code: 320810

About paints and varnishes; based on polyesters, dispersed or dissolved in a non-aqueous medium

HS code 320810 covers a crucial segment of the chemical industry - the production of paints and varnishes based on polyesters, dispersed or dissolved in a non-aqueous medium. These products play a vital role in a wide range of industries, from construction and automotive to furniture and consumer goods. As a key component in the global supply chain, the 320810 industry contributes significantly to economic growth and development worldwide.

Production process

The production of paints and varnishes under HS code 320810 typically involves a multi-step process. First, polyester resins are synthesized through the polycondensation of dicarboxylic acids and dihydric alcohols. These resins are then dispersed or dissolved in a non-aqueous medium, such as organic solvents, to create the desired paint or varnish formulation. Pigments, additives, and other components may be blended in to achieve the required color, viscosity, and performance characteristics.

Production inputs

The main inputs for the 320810 industry include polyester resins, organic solvents, pigments, and various additives such as driers, thickeners, and dispersing agents. Specialized production equipment, such as reactors, mixers, and milling machines, are also essential for the manufacturing process. The availability and quality of these raw materials and machinery play a crucial role in the industry's ability to meet the evolving demands of its customers.

Production outputs

The primary outputs of the 320810 industry are paints and varnishes based on polyesters, which are then used in a wide range of applications. These products may be consumed by industries such as 320820 Paints and varnishes; based on acrylic or vinyl polymers, dispersed or dissolved in a non-aqueous medium, 320890 Paints and varnishes; based on other polymers, dispersed or dissolved in a non-aqueous medium, and 321000 Paints and varnishes; based on polymers, dispersed or dissolved in an aqueous medium, among others. The versatility of these paints and varnishes makes them essential for the production of various goods, from furniture and automotive finishes to architectural coatings and industrial applications.

Revisions to 320810

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 320810. The most recent 1 version of this code (320810) is in the HS v2022 system (this version):

This page shows the most recent version of code 320810.

Family tree for paints and varnishes; based on polyesters, dispersed or dissolved in a non-aqueous medium

    graph LR
    A["<a href='/classifications/hs/v2022/32'>32: Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and other colouring matter; paints, varnishes; putty, other mastics; inks</a>"]
A --> B["<a href='/classifications/hs/v2022/3208'>3208: Paints, varnishes; (enamels and lacquers) based on synthetic polymers or chemically modified natural polymers, dispersed or dissolved in a non-aqueous medium</a>"]
B --> C["<a href='/classifications/hs/v2022/320810'>320810: Paints and varnishes; based on polyesters, dispersed or dissolved in a non-aqueous medium</a>"]

    B --> D["<a href='/classifications/hs/v2022/320820'>320820: Paints and varnishes; based on acrylic or vinyl polymers, dispersed or dissolved in a non-aqueous medium</a>"]
B --> E["<a href='/classifications/hs/v2022/320890'>320890: Paints and varnishes; based on polymers n.e.c. in heading no. 3208, dispersed or dissolved in a non-aqueous medium</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight