CR Foam Pipe Insulation from United States
CR foam pipe insulation consists of chloroprene rubber foam tubes used to insulate plumbing and refrigeration pipes, providing condensation control and a thermal barrier. These are classified under tariff item 4016.10.00 as cellular rubber articles, with a pre-slit design for easy installation.
Duty Rate — United States → Canada
6.5%
Import Tips
• Verify the insulation is made of vulcanized cellular rubber (e.g
• chloroprene) and not plastic foam, which falls under Chapter 39
• If the tubes are cut to length and slit for installation, they qualify as articles of 4016; otherwise, consider 4008
• Keep data on the rubber composition and closed-cell structure for CBSA