Material Insights · Understanding the Material World

Adhesives and sealants

Adhesives and sealants bond and seal packaging, buildings, furniture, cars and electronics; a roughly $77 billion formulated industry led by Henkel, with Pidilite dominant in India.

Specialty chemicals · Coatings, adhesives & colourants · No. 83

  • Product family
  • Feedstock: Oil, gas or coal
  • about 20 Mt a year (indicative, basis: $77 billion at about $3.5-4/kg; no free volume figure found)
  • 2.0 t CO₂e per t
  • HS 350691
Specialty chemicals · Coatings, adhesives & colourants · Foundation · Matter

In India, Fevicol is simply the word for wood glue, and its maker earns margins most chemical firms envy.

Chart: Illustration: Adhesives and sealants

Where it comes from

Chart: Map of where it comes from

Most adhesives start as oil- and gas-based monomers; white PVAc wood glue needs about 400-500 kg of vinyl acetate monomer per tonne.

Three things to know
  1. Henkel's adhesives arm sold about EUR 10.67 billion in 2025, roughly 16% of the whole world market.
  2. Hot melts are applied molten at about 120-180 C and set in seconds as they cool.
  3. Pidilite earned a 24.6% standalone EBITDA margin on Rs 13,437 crore of sales in FY26.
The journey
  1. 1 MonomersVinyl acetate, acrylates, isocyanates, epoxy resins
  2. 2 PolymersEmulsions, hot-melt bases and reactive resins
  3. 3 FormulationMixed with tackifiers, fillers and additives
  4. 4 Packaging, retailDrums, pails, pellets and consumer tubes
  5. 5 Bonded goodsCartons, furniture, tiles, cars, electronics
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