HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3401190000 | Doc | 37.5% | CN | US | 2025-05-12 |
3402905050 | Doc | 58.7% | CN | US | 2025-05-12 |
3825900100 | Doc | 55.0% | CN | US | 2025-05-12 |
3825690000 | Doc | 55.0% | CN | US | 2025-05-12 |
9619009000 | Doc | 44.5% | CN | US | 2025-05-12 |
9620005000 | Doc | 60.3% | CN | US | 2025-05-12 |
9620005500 | Doc | 58.3% | CN | US | 2025-05-12 |
6815994170 | Doc | 55.0% | CN | US | 2025-05-12 |
6815992000 | Doc | 55.0% | CN | US | 2025-05-12 |
6805305000 | Doc | 55.0% | CN | US | 2025-05-12 |
3923900080 | Doc | 58.0% | CN | US | 2025-05-12 |
3926904800 | Doc | 33.4% | CN | US | 2025-05-12 |
3926909905 | Doc | 42.8% | CN | US | 2025-05-12 |
4818100000 | Doc | 55.0% | CN | US | 2025-05-12 |
4818200020 | Doc | 55.0% | CN | US | 2025-05-12 |
4823907000 | Doc | 55.0% | CN | US | 2025-05-12 |
4823901000 | Doc | 55.0% | CN | US | 2025-05-12 |
Lint-Free Wipes
Lint-free wipes are specialized cleaning cloths designed to leave minimal to no fibrous residue (lint) behind on surfaces. This characteristic is crucial in applications where even small particles can cause contamination or damage.
Material
These wipes are commonly manufactured from the following materials:
- Polyester: Offers good strength, durability, and low lint generation. Often used for general cleaning and electronics.
- Polypropylene: Known for its excellent chemical resistance and is frequently used in cleanroom environments.
- Cellulose/Polyester Blends: Combine the absorbency of cellulose with the strength and low-lint properties of polyester.
- Rayon: Provides high absorbency and softness, suitable for delicate surfaces.
- Microfiber: Extremely fine fibers create a very effective cleaning surface with minimal lint.
- Cotton: While natural, cotton wipes are generally not considered truly lint-free unless specifically processed and treated.
Purpose
The primary purpose of lint-free wipes is to clean surfaces without introducing particulate contamination. This makes them essential in industries and applications including:
- Electronics Manufacturing & Repair: Cleaning circuit boards, components, screens, and housings.
- Optics: Cleaning lenses, prisms, and other optical components.
- Pharmaceutical & Medical: Maintaining sterile environments and cleaning sensitive equipment.
- Cleanrooms: Essential for controlling contamination levels in manufacturing and research.
- Automotive: Preparing surfaces for painting or applying coatings.
- General Precision Cleaning: Any application requiring a spotless surface.
Function
Lint-free wipes function by:
- Particle Capture: The tightly woven structure of the wipe material effectively traps and holds particles.
- Solvent Compatibility: Many wipes are designed to be compatible with a wide range of solvents and cleaning solutions, including isopropyl alcohol (IPA), acetone, and specialized cleaning agents.
- Low Particulate Release: The manufacturing process and material selection minimize the release of particles during use.
- Absorbency: Different materials offer varying levels of absorbency for different cleaning tasks.
Usage Scenarios
- Surface Preparation: Cleaning surfaces before applying coatings, adhesives, or other materials.
- Equipment Maintenance: Regularly cleaning sensitive equipment to ensure optimal performance.
- Spill Cleanup: Quickly and effectively cleaning up spills of liquids or other substances.
- Dust Removal: Removing dust and other particulate matter from surfaces.
- Sterile Cleaning: Maintaining a sterile environment in medical or pharmaceutical settings.
Common Types
- Dry Wipes: Used for general dust removal and dry cleaning applications.
- Pre-Saturated Wipes: Impregnated with a cleaning solution (e.g., IPA) for convenience and consistent cleaning.
- Wipes on Rolls: Convenient for high-volume applications, allowing users to cut the desired size.
- Wipes in Buckets/Containers: Pre-folded or stacked wipes for easy access.
- Cleanroom Wipes: Specifically manufactured and packaged for use in cleanroom environments, with strict quality control standards.
- ESD Safe Wipes: Designed to prevent electrostatic discharge (ESD) damage to sensitive electronic components.
Lint-free wipes can fall under several classifications depending on their material and intended use, as detailed in the provided reference material. Here's a breakdown of potentially relevant HS codes:
- 3923900080: This code covers “Other articles of plastics; stoppers, lids, caps and other closures, of plastics”. If the wipes are made of plastic, this is a likely classification. The basic tariff is 3.0%, with an additional 25.0% surcharge, totaling 58.0%.
- 4818100000: This code is for “Toilet paper and similar paper, cellulose wadding or webs of cellulose fibers, of a kind used for household or sanitary purposes, in rolls of a width not exceeding 36 cm, or cut to size or shape; Toilet paper”. If the wipes are made of paper and intended for household or sanitary use, this code may apply. The basic tariff is 0.0%, with an additional 25.0% surcharge, totaling 55.0%.
- 4818900080: This code covers “Toilet paper and similar paper, cellulose wadding or webs of cellulose fibers, of a kind used for household or sanitary purposes, in rolls of a width not exceeding 36 cm, or cut to size or shape; handkerchiefs, cleansing tissues, towels, tablecloths, table napkins, bed sheets and similar household, sanitary or hospital articles, articles of apparel and clothing accessories, of paper pulp, paper, cellulose wadding or webs of cellulose fibers; Other Other”. If the wipes are made of paper pulp, paper, or cellulose wadding and used for household, sanitary, or hospital purposes, this code may be applicable. The basic tariff is 0.0%, with an additional 7.5% surcharge, totaling 37.5%.
- 4823901000: This code is for “Other paper, paperboard, cellulose wadding and webs of cellulose fibers, cut to size or shape; other articles of paper pulp, paper, paperboard, cellulose wadding or webs of cellulose fibers; Of paper pulp”. If the wipes are made of paper pulp and cut to size or shape, this code may apply. The basic tariff is 0.0%, with an additional 25.0% surcharge, totaling 55.0%.
- 4823907000: This code covers “Other paper, paperboard, cellulose wadding and webs of cellulose fibers, cut to size or shape; other articles of paper pulp, paper, paperboard, cellulose wadding or webs of cellulose fibers; Other; Of cellulose wadding”. If the wipes are made of cellulose wadding and cut to size or shape, this code may be applicable. The basic tariff is 0.0%, with an additional 25.0% surcharge, totaling 55.0%.
It is important to determine the exact material composition of the wipes to select the most appropriate HS code.