TSNR SIR20 Standard Indonesian Rubber Sheets
Standard Indonesian Rubber (SIR20) TSNR sheets, ribbed smoked with medium hardness for broad industrial use. HTS 4001.22.0050 for other TSNR primary sheets, uncompounded natural rubber per chapter notes. Commonly imported for conveyor belting and footwear soling.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If RSS equivalent smoked sheets
Ribbed smoked sheets (RSS) have dedicated subheading outside TSNR.
If floor coverings or mats
Articles with specific end-use like floor coverings shift from primary plates to 4008.
If 'unvulcanized' but accelerator-added
Accelerators beyond permitted (note 5(a)(i)) make it 'unvulcanized compounded'.
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Import Tips & Compliance
• Include origin certificates as SIR specs are regionally standardized for tariff verification
• Ensure surface-working (e.g
• printing) doesn't exceed 'simply cut' limits of note 8
Related Products under HTS 4001.22.00.50
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