---
title: "4804.51 – Unbleached: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 4804.51: Unbleached. CBSA duty rates for each code."
canonical: "https://www.adhocs.ca/hs-codes/4804.51"
---

# 4804.51 Unbleached

Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 48](https://www.adhocs.ca/hs-codes/48) › [4804](https://www.adhocs.ca/hs-codes/4804)

2 classifications. Each 10-digit code links to its page, with its rate under every tariff treatment.

## 4804.51.00 Unbleached

- [4804.51.00.10](https://www.adhocs.ca/hs-codes/4804.51.00.10) Electrical insulating pressboard, of a thickness of 1 mm or more
- [4804.51.00.90](https://www.adhocs.ca/hs-codes/4804.51.00.90) Other

## Other subheadings in this heading

- Previous: [4804.49](https://www.adhocs.ca/hs-codes/4804.49.00.00) Other
- Next: [4804.52](https://www.adhocs.ca/hs-codes/4804.52.00.00) Bleached uniformly throughout the mass and of which more than 95% by weight of the total fibre content consists of wood fibres obtained by a chemical process

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