Classification of polyisobutylene roofing material
Reasoning
Classification of polyisobutylene roofing material
Cite this ruling
CBP Ruling 083525 (4008210000): Classification of polyisobutylene roofing material
Paste this into a product's override reason when citing this ruling as justification for a classification.
Other rulings for HS6 400821
The tariff classification of "Linatex" and "Linard" rubber sheets from Malaysia.
The tariff classification of rubber sheet from China.
The tariff classification of an auto glass sealing tape composed of a rubber compound containing fine cork granules that has been laminated to a woven cotton fabric, from Portugal.
Classification for Unassembled Parts for "Zodiac" Inflatable Boat; GRI 2(a); Vulcanized Rubber; Rubberized Textile Material
Application for Further Review of Protest 2704-93-102286. Engraving rubber.