---
title: "3911 – Petroleum resins, coumarone-indene…: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 3911: Petroleum resins, coumarone-indene resins, polyterpenes, polysulphides, polysulphones and other…"
canonical: "https://www.adhocs.ca/hs-codes/3911"
---

# 3911 Petroleum resins, coumarone-indene resins, polyterpenes, polysulphides, polysulphones and other products specified in Note 3 to this Chapter, not elsewhere specified or included, in primary forms.

Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 39](https://www.adhocs.ca/hs-codes/39)

3 subheadings. Each subheading links to its page, which lists its 10-digit codes, or to its only 10-digit code.

- [3911.10.00.00](https://www.adhocs.ca/hs-codes/3911.10.00.00) Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes
- [3911.20.00.00](https://www.adhocs.ca/hs-codes/3911.20.00.00) Poly(1,3-phenylene methylphosphonate)
- [3911.90.00.00](https://www.adhocs.ca/hs-codes/3911.90.00.00) Other

## Other headings in this chapter

- Previous: [3910](https://www.adhocs.ca/hs-codes/3910) Silicones in primary forms.
- Next: [3912](https://www.adhocs.ca/hs-codes/3912) Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms.

[Source: CBSA Customs Tariff](https://www.cbsa-asfc.gc.ca/trade-commerce/tariff-tarif/menu-eng.html).