HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
9505906000 | Doc | 30.0% | CN | US | 2025-05-12 |
9505902000 | Doc | 30.0% | CN | US | 2025-05-12 |
9503000090 | Doc | 30.0% | CN | US | 2025-05-12 |
9503000071 | Doc | 30.0% | CN | US | 2025-05-12 |
6913101000 | Doc | 37.5% | CN | US | 2025-05-12 |
6913901000 | Doc | 37.5% | CN | US | 2025-05-12 |
3926400010 | Doc | 35.3% | CN | US | 2025-05-12 |
3924104000 | Doc | 33.4% | CN | US | 2025-05-12 |
3924905650 | Doc | 40.9% | CN | US | 2025-05-12 |
9616100000 | Doc | 37.5% | CN | US | 2025-05-12 |
9616200000 | Doc | 34.3% | CN | US | 2025-05-12 |
6506996000 | Doc | 63.5% | CN | US | 2025-05-12 |
6506993000 | Doc | 58.3% | CN | US | 2025-05-12 |
6504003000 | Doc | 61.0% | CN | US | 2025-05-12 |
6504009045 | Doc | 61.8% | CN | US | 2025-05-12 |
Phoenix Mask 1
The Phoenix Mask 1 is a modular respirator system designed for enhanced protection against airborne hazards, initially developed for medical professionals but increasingly adopted by hobbyists and in industrial settings.
Material:
The core structure is primarily constructed from a thermoplastic polymer, typically polypropylene or a similar material chosen for its durability, chemical resistance, and ability to be sterilized. The filter components utilize multi-layered filtration media, often incorporating:
- Pre-filter: Non-woven polypropylene to capture larger particles like dust and pollen.
- HEPA (High-Efficiency Particulate Air) filter: Captures at least 99.97% of particles 0.3 microns in diameter.
- Activated Carbon filter: Absorbs gases, vapors, and odors. Specific carbon types are chosen based on the target contaminants.
- P-series filters: Offer protection against particulate hazards, with P100 being the highest level of filtration efficiency.
The facial seal is generally made from hypoallergenic silicone or TPE (thermoplastic elastomer) to ensure a secure and comfortable fit.
Purpose:
The primary purpose of the Phoenix Mask 1 is to provide a high level of respiratory protection against a wide range of airborne contaminants, including:
- Particulates: Dust, fumes, aerosols, mold spores, viruses, bacteria.
- Gases & Vapors: Organic vapors, chlorine, ammonia, acid gases (with appropriate filter cartridges).
- Biological Hazards: Viruses, bacteria, fungi.
Function:
The mask operates on the principle of powered air-purifying respiration (PAPR). A fan unit draws ambient air through the filters and delivers purified air into the mask's internal volume, creating positive pressure. This positive pressure prevents unfiltered air from leaking into the mask, even if the facial seal is not perfect. Key functional components include:
- Fan Unit: Provides the airflow necessary for PAPR. Airflow rates are adjustable to suit different levels of exertion and hazard exposure.
- Filter Housing: Securely holds the filter cartridges and ensures a tight seal.
- Battery Pack: Powers the fan unit. Battery life varies depending on airflow rate and battery capacity.
- Control Panel: Allows the user to adjust airflow, monitor battery life, and potentially other parameters.
Usage Scenarios:
- Healthcare: Protection against airborne pathogens (e.g., influenza, tuberculosis, COVID-19) in hospitals and clinics.
- Industrial: Welding, painting, sanding, chemical handling, pharmaceutical manufacturing, asbestos abatement.
- DIY/Hobbyist: Woodworking, metalworking, 3D printing (with appropriate filters for fumes), mold remediation.
- Emergency Response: Wildfire smoke, hazardous material spills.
Common Types/Variations:
- Full-Face Masks: Provide eye and face protection in addition to respiratory protection.
- Half-Face Masks: Cover the nose and mouth, requiring separate eye protection.
- Different Filter Configurations: Specialized filter cartridges are available for specific contaminants.
- Integrated Communication Systems: Some models include built-in microphones and speakers for clear communication.
- Head-Mounted vs. Belt-Mounted Fan Units: Fan units can be attached to the head or worn on a belt.
- Exhalation Valves: Allow for comfortable exhalation without resistance.
Based on the provided information, the following HS codes may be relevant to a "phoenix mask":
-
6506996000: Other headgear, whether or not lined or trimmed: Other: Of other materials: Other. This code covers headgear made of materials other than those specifically listed, and includes masks as a type of headgear.
- 65: Headgear, including hats and other head coverings.
- 06: Other headgear.
- 99: Other.
- 60: Of other materials.
- 00: Other.
-
6506993000: Other headgear, whether or not lined or trimmed: Other: Of other materials: Of furskin. If the mask is made of furskin, this code applies.
- 65: Headgear, including hats and other head coverings.
- 06: Other headgear.
- 99: Other.
- 30: Of other materials.
- 00: Of furskin.
-
3926400010: Other articles of plastics and articles of other materials of headings 3901 to 3914: Statuettes and other ornamental articles Bows and similar products for decorative purposes including gift-packaging and the like. If the mask is made of plastic and is considered an ornamental article, this code may be applicable.
- 39: Plastics and articles thereof.
- 26: Other articles of plastics.
- 40: Statuettes and other ornamental articles.
- 00: Other.
- 10: Bows and similar products for decorative purposes including gift-packaging and the like.
Regarding HS code 6506996000 and 6506993000, please note that the material composition of the mask is crucial for accurate classification. If the mask is made of furskin, HS code 6506993000 should be used. Otherwise, HS code 6506996000 is more appropriate.