Look up a material. Get the spec, not an opinion.
This platform indexes — materials across — categories: density, melting point, tensile strength, chemical resistance, and the customs HS code for each. Numbers are sourced from manufacturer datasheets, MatWeb, and WCO/customs tariff records — not marketing copy.
| Material | HS code | Category |
|---|---|---|
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Four material families
Every material in the index belongs to one of four categories. Category coding uses the site's single accent color at different tints and shades — not four unrelated hues.
Thermoplastics
Polymers that soften on heating and can be reshaped repeatedly.
— ThermosetThermosets
Polymers that cure into a permanent, non-remeltable network.
— BioplasticBioplastics
Bio-based or biodegradable polymers derived from renewable feedstocks.
— CompositeComposites
Fiber-reinforced plastics combining a polymer matrix with reinforcing fibers.
—Search and filter every material
The materials index supports text search by name or abbreviation and category filtering. Each entry links to a detail page with the full property table, applications, and HS code note.