DCPD Petroleum Resin D-125
DCPD Petroleum Resin D-125 is a hydrocarbon resin derived from dicyclopentadiene, a byproduct of petroleum cracking, and is supplied in pellet form as a primary material. It functions as a tackifier in adhesives, sealants, and rubber compounding, where its thermoplastic properties are essential. Because it is a petroleum resin in primary forms and not elsewhere specified, it is classified under tariff item 3911.10.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the resin is primarily polypropylene-based rather than a coumarone-indene or polyterpene resin
Polypropylene in primary forms is classified under 3902, which covers propylene polymers, if the monomer composition predominates accordingly.
If the resin is a polysulphide, polysulphone, or other product specified in Note 3 not covered by the specific subheading
This subheading covers other petroleum resins and similar products not specifically named in 3911.10, providing a broader classification for related polymers.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the resin is in primary forms (e.g
• pellets, granules) and not further worked, as this condition is required for classification under 3911.10.00
• Provide a laboratory analysis or technical datasheet confirming the resin's composition as a petroleum resin to support your tariff classification during CBSA review
• Verify whether the resin contains any additives exceeding 1% by weight, as this could affect the tariff item classification within the heading
Related Products under Tariff item 3911.10.00
Aliphatic C5/C9 Copolymer Petroleum Resin
> This copolymer resin combines C5 aliphatic and C9 aromatic petroleum streams, with C5 predominating by weight. It is in primary form (solid granules or flakes) and functions as a petroleum resin, commonly used as a tackifier in adhesives and rubber compounds. Under subheading note (a)(4), since C5 predominates and the resin is not more specifically covered elsewhere, it classifies in tariff item 3911.10.00.
C5 Petroleum Resin PR-110
> C5 Petroleum Resin PR-110 is a low molecular weight thermoplastic resin derived from C5 fractions of naphtha cracking. It is supplied in primary form as solid granules or flakes and is used as a tackifier in adhesives, sealants, and rubber compounding. As a petroleum resin in primary form, it falls directly under tariff item 3911.10.00.
Coumarone-Indene Resin C90
> Coumarone-Indene Resin C90 is a thermoplastic resin polymerized from coumarone and indene found in coal tar or petroleum fractions. It is supplied in primary solid form and is explicitly named in tariff item 3911.10.00. This resin is used in paints, varnishes, and rubber goods for its hardness and gloss properties.
Hydrocarbon Petroleum Resin Necor 100
> Necor 100 is a fully aliphatic C5 petroleum resin designed for rubber-tire applications and imported as primary granules. It functions as a tackifier and processing aid in rubber compounds, meeting the definition of a petroleum resin in primary form. This product falls under tariff item 3911.10.00 as a petroleum resin.
Hydrogenated C9 Petroleum Resin HC-9100
> Hydrogenated C9 Petroleum Resin HC-9100 is a highly stable, light-colored resin produced from C9 aromatic petroleum streams through hydrogenation. It is imported in primary flake form and is used in adhesives, coatings, and printing inks. As a petroleum resin in primary form, it classifies under tariff item 3911.10.00.
Indene-Coumarone Resin for Ink
> This specialty indene-coumarone resin is formulated for lithographic inks and supplied in primary prill form. It is explicitly named in tariff item 3911.10.00 and provides gloss and pigment dispersion properties essential for printing applications. The resin is in primary form, meeting the requirements of chapter note 6.