Marlex HHM TR-144 MDPE Granules from Japan
Marlex HHM TR-144 medium-density polyethylene granules for gas pipe applications, with a density of 0.934–0.938 and high stress crack resistance. The product is an ethylene polymer in primary form with specific gravity below 0.94, classified under tariff item 3901.10.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the specific gravity is clearly stated in the commercial invoice, as values near 0.94 may trigger CBSA scrutiny
• For gas pipe applications, verify that the product meets Canadian Standards Association (CSA) requirements
• Consider requesting a binding tariff classification ruling from the CBSA for high-value or recurring shipments