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ESTR 20 Easy Standard Thai Rubber

ESTR 20 enzyme-treated TSNR for processing ease. Bales. HTS 4001.22.00.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
๐Ÿ‡จ๐Ÿ‡ณChinaFree+25.0%25%
๐Ÿ‡ฒ๐Ÿ‡ฝMexicoFreeโ€”Free
๐Ÿ‡จ๐Ÿ‡ฆCanadaFreeโ€”Free
๐Ÿ‡ฉ๐Ÿ‡ชGermanyFreeโ€”Free
๐Ÿ‡ฏ๐Ÿ‡ตJapanFreeโ€”Free

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

4005.10.00Higher: 35% vs 25%

If loose enzyme crumbs

Form differentiation.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

โ€ข Enzyme residue limits

Related Products under HTS 4001.22.00

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RSS 1 Ribbed Smoked Sheets Natural Rubber

RSS 1 is the highest grade of Ribbed Smoked Sheets (TSNR), made by coagulating, rolling, and smoke-drying natural latex into thin sheets with very low dirt (<0.02%) and high initial plasticity. These sheets are technically specified for consistent quality and packed in 100kg bundles. Falls under HTS 4001.22.00 as TSNR in sheet form, retaining essential character as primary natural rubber.

TSR 10 Technically Specified Rubber Bale

TSR 10 grade TSNR consists of air-dried natural rubber sheets granulated and compressed into uniform 35kg bales, specified for moderate dirt (0.20%) and ash (0.75%) levels suitable for automotive parts. It maintains primary form without prohibited compounding. HTS 4001.22.00 covers this standard TSNR product used globally in rubber compounding.

SIR 50 Standard Indonesian Rubber

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RSS 3 Ribbed Smoked Sheet Rubber

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TSR CV60 Constant Viscosity Rubber

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