Butyl Rubber Sheet 4mm Industrial Grade
A 4mm thick industrial-grade butyl rubber sheet, vulcanized and noncellular, in rectangular form. It is used for vibration damping and qualifies as a plate/sheet of vulcanized rubber under heading 40.08.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the sheet is noncellular and not cut to shape beyond rectangular; any further working may change classification
• Include the polymer type (IIR) on the commercial invoice
• Verify the thickness meets the 5mm threshold for strip classification if applicable
Related Products under Tariff item 4008.21.00
ACM Rubber Sheet 2.5mm
A 2.5mm thick sheet of acrylic rubber (ACM), vulcanized and noncellular, supplied in rectangular form. It is a plate/sheet of vulcanized rubber other than hard rubber, meeting the definition of 'plates, sheets and strip' under heading 40.08.
CR Rubber Plate 8mm Weatherproof
An 8mm thick chloroprene (CR/neoprene) rubber plate, vulcanized and noncellular, for outdoor weatherproofing. It is a rectangular plate of vulcanized rubber, not further worked, fitting heading 40.08.
EPDM Rubber Plate 5mm Gray
A gray 5mm thick EPDM rubber plate in rectangular block form, vulcanized and noncellular. It is a block of regular geometric shape simply cut to rectangular dimensions, qualifying as a plate under heading 40.08.
Hypalon Rubber Sheet 1.5mm
A 1.5mm thick Hypalon (chlorosulfonated polyethylene) rubber sheet, vulcanized and noncellular, in rectangular form. It is used for chemical-resistant applications and is a simple sheet of vulcanized rubber under heading 40.08.
IIR Rubber Strip 1mm Thin
A 1mm thick isobutylene-isoprene (IIR/butyl) rubber strip in roll form, vulcanized and noncellular. It is a strip of vulcanized rubber with a rectangular cross-section, fitting heading 40.08.
Natural Rubber Strip 3mm x 10m Roll
A 3mm thick natural vulcanized rubber strip in 10m rolls, with a rectangular cross-section and noncellular structure. It is a strip of vulcanized rubber under heading 40.08, not further worked.