Most rubber and plastic goods ship without special certification. The exceptions are chemical-based products and regulated items such as toys, baby products and food-contact plastics. What decides whether your cargo arrives in good shape is packing: strong cartons and careful stacking so goods don't warp, no strong-smelling cargo in the same container, shade from heat, and dry storage for resins like nylon and PET. You need a Safety Data Sheet (SDS) only if the product has regulated chemical content, such as rubber chemicals or latex.

What makes rubber and plastic cargo tricky

Rubber and plastic cargo runs from lightweight consumer goods to industrial components, raw resins and rubber compounds. The risks are similar across the range: warping under stack pressure, contamination, heat damage, odor transfer and unstable pallets. Some chemicals and compounds also need safety documentation. This guide covers how to pack, separate and ship each type.

Rubber and plastic products this guide covers

Plastic Household & Consumer Goods

Containers, organizers, kitchenware, toys and storage units

Industrial Plastic Components

Injection-molded parts, fittings, engineering plastics and profiles

Rubber Products

Rubber mats and sheets, seals, gaskets and automotive rubber parts

Plastic Resin, Granules & Pellets

Raw polymer, packed in 25 kg bags or jumbo bags

Natural & Synthetic Rubber Raw Materials

Latex concentrate, rubber blocks and crumb rubber

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Four risks to plan for: crushing, odor, heat and moisture

Each risk below comes with the packing and loading steps that address it.

Warping and crushing under stack pressure
Why it matters

Plastic and rubber goods warp or dent when they are stacked badly or too high.

Best practices
  • Use rigid cartons
  • Don't stack beyond the carton's load rating
  • Palletize with corner boards for vertical strength
  • Band or strap pallets for stability
  • Use strong cartons even for lightweight items: bulky loads still crush weak cartons
Odor transfer and contamination
Why it matters

Rubber gives off odor, and plastics absorb odor from other cargo.

Best practices
  • Don't load with chemicals, spices, fertilizers or other strong-smelling cargo
  • Use sealed packaging or liners for odor-sensitive products
  • Clean loading surfaces to prevent contamination or staining
  • One contaminated shipment can lead to full rejection, especially for consumer goods
Heat and UV exposure
Why it matters

Heat and long storage can deform plastic and soften rubber.

Best practices
  • Keep pallets out of direct sunlight while they wait to be loaded
  • Use ventilated stuffing areas where you can
  • Shade resin pellet bags: sun exposure weakens the bags
  • Heat control in the warehouse yard is simple but often overlooked
Resin and raw rubber: keep it clean and dry
Why it matters

Plastic granules and raw rubber must be handled cleanly to avoid contamination.

Best practices
  • Keep hygroscopic polymers (plastics that absorb moisture from the air, such as nylon) dry
  • Line containers that carry bulk bags
  • Palletize bags for stability and easier handling
  • Humidity affects polymer processing quality after arrival, so dryness matters

Documents you need

DocumentWhy It Matters
Commercial invoice and packing list Lists product details, HS code, weight and bag count
Certificate of origin (COO) Confirms where the goods were made; many customs authorities require it to assess duty
Material description or spec sheet Helps classify industrial plastic and rubber components
Safety Data Sheet (SDS), if applicable Gives safe-handling instructions; needed for rubber compounds, latex and chemical additives
Pallet and bag packing list Supports accurate receiving and inventory control
You need an SDS only if the product has regulated chemical properties, such as rubber chemicals or latex.

Requirements by destination

United States
  • A certificate of origin is commonly requested by customs
  • An SDS is required if chemicals are present
European Union
  • Some plastic materials must comply with REACH, the EU chemical safety regulation
  • A certificate of origin is often requested
Middle East
  • Many destinations require a certificate of origin for clearance

Choosing a shipping mode and container

FCL (full container load) means you book a whole container; LCL (less than container load) means your cargo shares one with other shippers.

ModeBest for
FCLLarge volumes of rubber or plastic products, or full pallet loads-
LCLSmaller carton shipments and mixed orders-
Air freightTime-sensitive molded parts and export samples-
Dry container with linerResin pellets or raw rubber in bulk packaging-

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HS codes for rubber and plastic products

CodeDescription
3901–3914 Plastic resins and polymers
3924 Household plastic articles
4016 Rubber products (gaskets, parts, mats)
4001–4005 Natural and synthetic rubber

These codes are indicative starting points, not a classification. Find the exact 10-digit line for your product in the HTS Code Finder. Getting the classification right is the importer of record’s legal responsibility.

These are 4-digit headings. Start from the 6-digit HS code, then refine it to the destination country's tariff schedule. Estimate US import duties for these codes with our free tariff simulator.

Rubber and plastic shipping FAQs

Do rubber and plastic goods need special certification?

Usually not. The exceptions are chemical-based products and regulated items such as baby products, toys and food-contact plastics.

Can I ship rubber goods in the same container as food?

Avoid it. The risk of odor transfer is high in both directions.

Is a Safety Data Sheet (SDS) always needed?

No. You need one only for items with regulated chemical content, such as rubber chemicals, latex compounds and additives.

How do I stop rubber and plastic goods warping in transit?

Palletize them, stack them correctly, and use reinforced cartons and banding straps.

Do resin bags need protection from moisture?

Yes, especially for hygroscopic polymers such as nylon and PET, which absorb moisture from the air.

U.S. import duty on Rubber & Plastic Commodities by country of origin

Total duty on the highest-value tariff lines in this category, by country of origin, calculated with our tariff engine and U.S. Census import values. Each page breaks down the duty components, how the rate has changed by entry date, and the landed-cost math.

41 more in this group. Rates are our tariff engine's total for a commercial entry today. Open a page for the duty lines behind a rate and how it changed by entry date, browse all import duty pages, or price your own shipment.

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We help shippers with packing methods, pallet planning, moisture control and product classification for rubber and plastic goods.

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