EPDM Rubber Plate 5mm Gray
Gray 5mm thick vulcanized ethylene-propylene-diene monomer (EPDM) rubber plate in rectangular block form, noncellular. It qualifies for HTS 4008.21.00.00 as a block of regular geometric shape simply cut to rectangular dimensions, used in roofing membranes and expansion joints.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If waste, parings or scrap from rubber working
Rubber waste unfit for direct use is classified in 4004, not as new plates/sheets.
If made into rods or profile shapes
Non-rectangular profiles or rods of noncellular rubber fall under 4008.91, not sheets.
If reinforced only with asbestos fibers
Asbestos-reinforced rubber sheets are excluded from Chapter 40 and go to Chapter 68.
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Import Tips & Compliance
• Obtain vulcanization certification; unvulcanized EPDM would classify under 4002 as synthetic rubber in primary forms
• Avoid importing pre-cut gaskets—these shift to 4016.99 as other rubber articles
• Label with precise material specs (EPDM polymer) to prevent disputes over synthetic vs natural rubber
Related Products under HTS 4008.21.00.00
Vulcanized Natural Rubber Sheet 1mm Thick
A flat, uncut rectangular sheet of noncellular vulcanized natural rubber, 1mm thick and typically 1m x 1m in size. It falls under HTS 4008.21.00.00 as it is a simple rectangular sheet of vulcanized noncellular rubber, not further cut to shape or surface-worked beyond basic processing. These sheets are used for gaskets, liners, and industrial seals.
Neoprene Rubber Sheet 2mm Black
A 2mm thick black sheet of vulcanized polychloroprene (neoprene) rubber, supplied in rectangular rolls or panels of noncellular structure. Classified under HTS 4008.21.00.00 for its form as a simple plate/sheet of noncellular vulcanized rubber, ideal for weather stripping and protective coverings.
Nitrile Rubber Strip 0.5mm Wide Roll
Narrow 0.5mm thick continuous strip of vulcanized nitrile (NBR) rubber in roll form, cut to rectangular cross-section, noncellular. Falls under HTS 4008.21.00.00 as 'strip' of vulcanized noncellular rubber, simply cut without further shaping, used for sealing and insulation.
Silicone Rubber Sheet 3mm Translucent
Translucent 3mm thick sheet of vulcanized silicone rubber, rectangular panels of noncellular structure. Classified in HTS 4008.21.00.00 for simple sheets of non-hard vulcanized rubber, suitable for food-grade gaskets and medical applications.
Butyl Rubber Sheet 4mm Industrial Grade
4mm thick industrial-grade vulcanized butyl rubber sheet in rectangular form, noncellular, for vibration damping. HTS 4008.21.00.00 applies to its unworked plate/sheet status of vulcanized noncellular rubber.
SBR Rubber Plate 10mm Black
10mm thick black styrene-butadiene rubber (SBR) vulcanized plate, rectangular, noncellular for machinery mounts. Under HTS 4008.21.00.00 as simple geometric block of vulcanized rubber.