AR-Glass Roving for Concrete Reinforcement from Japan
AR-glass roving with zirconia content is alkali-resistant and used for durability in cementitious matrices, specifically in spray-up GRC (glassfiber reinforced concrete). This roving is classified under tariff item 7019.19.00 as other glass fibres, being a roving not elsewhere specified.
Duty Rate — Japan → Canada
0%
Import Tips
• Classify AR-glass roving under 7019.19.00 as 'other' glass fibres, distinct from chopped strands
• Provide zirconia content specifications to confirm alkali resistance
• Verify that the roving is not a yarn or woven fabric, which would be classified elsewhere