Picrite Building Stone Blocks from Canada
Dense picrite (olivine basalt) cut into rectangular blocks for heavy construction and breakwaters. HTS 2516.90.00.60 for other monumental stone, roughly trimmed. Exceptional compressive strength.
Duty Rate — Canada → United States
13%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Industrial use documentation prevents retail reclassification
• Saltwater resistance testing for marine applications
• Avoid mixtures; pure picrite only