Carpet Backing Latex
Carpet backing latex is natural rubber latex used to impregnate tufted carpet backings. It is a liquid primary form of natural rubber, uncompounded with any additives beyond those permitted for raw material classification, and is intended for further processing.
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.
If the latex is compounded with fillers or vulcanizing agents
Compounded rubber in liquid form falls under heading 40.05.
If the latex is applied to textile fabric
Textile fabric coated with rubber falls under Chapter 59.
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
• Ensure the latex is not mixed with fillers or reinforcing agents, which would exclude it from heading 40.01
• Provide a product specification sheet to CBSA demonstrating it is in primary liquid form
• Verify that any stabilizers are within the small amounts allowed by Chapter 40 Note 5
Related Products under Tariff item 4001.10.00
Adhesive-Grade Natural Rubber Latex
Adhesive-grade natural rubber latex is a liquid primary form of natural rubber, formulated with tackifiers that remain within the limits permitted for raw material classification. It retains its essential character as a raw natural rubber latex, suitable for use in water-based adhesives and pressure-sensitive tapes.
Balloon-Grade Natural Latex
Balloon-grade natural latex is a fine-particle natural latex concentrate used for producing party and latex balloons. It includes optical brighteners solely for identification purposes, which are permitted under Chapter 40 Note 5, and remains in a liquid primary form.
Centrifuged Natural Rubber Latex HA Type
Centrifuged natural rubber latex HA type is a high-ammonia latex concentrated by centrifugation to 60% dry rubber content. It is an uncompounded liquid primary form with minimal allowed stabilizers, making it suitable for tire cord dipping and adhesive production.
Condom Manufacturing Latex
Condom manufacturing latex is an ultra-low protein natural latex used for producing barrier condoms. It is a raw, uncompounded liquid primary form of natural rubber, with only minimal additives for stabilization and preservation, and is intended for further processing.
Field Latex Natural Rubber Concentrate
Field latex natural rubber concentrate is fresh natural latex concentrated in-field to 30-50% dry rubber content before further processing. It is a liquid primary form with allowed coagulants, used in mattress foam production, and retains its raw material character.
Foam-Grade Natural Rubber Latex
Foam-grade natural rubber latex is specially stabilized natural latex for producing latex foam rubber in upholstery and bedding. It is an uncompounded liquid primary form with permitted foaming agents, retaining its raw character for further processing.