Calcium Silicate Turbine Housing Insulation from Mexico
Custom-molded linings for steam turbine housings, designed for extreme heat and vibration resistance using calcium silicate. Fits HTS 6806.90.00.20 as other insulating articles of this specific mineral material.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include OEM specifications linking to turbine end-use for classification support
• Test for purity to exclude any Chapter 69 ceramic contaminants