Name: Respirateur à valve KN95 noir
Brand: Justsun

Specifications

Material	Meltblown Polypropylene
Filtration Efficiency	≥95% on inhalation
Valve Type	One-way exhalation
Certification	CE GB2626-2006

Product Detail

KN95 Respirators · CE GB2626-2006

KN95 Valve Respirator - Black

Five-layer meltblown construction with a one-way exhalation valve. Certified to GB2626-2006, ≥95% filtration on inhalation. Designed for prolonged wear in high-temperature or physically demanding environments - healthcare, pharma, construction, and emergency response.

≥95%

Filtration Efficiency

5-Layer

Meltblown Construction

50 pcs

Per Box

CE

GB2626-2006 Certified

1-Way

Exhalation Valve

Standard KN95 masks without a valve trap exhaled heat and moisture, making them uncomfortable for extended shifts - especially in warm climates or during physical work. Workers tend to remove them, defeating the protection. The KN95 Valve Respirator Black solves this by adding a one-way exhalation valve that vents warm breath outward while the inhalation path still passes through all five filtration layers.

The professional black colorway resists visible contamination and suits clinical or industrial settings where appearance matters. Meltblown polypropylene with an integrated electrostatic layer captures fine particles at ≥95% efficiency on inhalation, meeting GB2626-2006 requirements.

Core Advantages

Why buyers choose this respirator

One-Way Exhalation Valve

Releases warm exhaled air outward, reducing CO₂ rebreathing and moisture buildup. Critical for 6–8 hour shifts in warm environments.

Valve: One-Way

Five-Layer Filtration

Outer nonwoven -> meltblown layer -> electrostatic layer -> second meltblown -> inner comfort layer. The valve does not compromise inhalation protection. protection.

≥95% inhalation efficiency

Adjustable Fit System

Malleable nose bridge clips to facial contours; elastic ear loops adjust without tools. Reduces gap leakage common in single-size rigid designs.

Adjustable nose bridge

Meltblown Polypropylene Core

The primary filtration medium is meltblown polypropylene with an electrostatic charge - the same material class used in clinical-grade disposable respirators.

Meltblown PP + electrostatic

Professional Black Colorway

Black nonwoven outer shell masks surface staining during extended use, maintaining a clean appearance across healthcare, security, and construction settings.

Healthcare-appropriate appearance

CE Certified to GB2626-2006

Carries CE mark under GB2626-2006. Compliant for import into CE-accepting markets. Test documentation available upon request.

CE · GB2626-2006

Technical Data

Product Specifications

Product Name	KN95 Valve Respirator Black
Material	Meltblown Polypropylene (multi-layer nonwoven)
Filtration Efficiency	≥95% on inhalation
Valve Type	One-way exhalation valve
Construction Layers	Five layers (outer nonwoven / meltblown / electrostatic / meltblown / inner comfort)
Color	Black
Certification	CE · GB2626-2006
Package Unit	50 pcs per box
Storage Temperature	0 – 40 °C
Storage Humidity	30 – 80% RH
MOQ / Lead Time	Available upon request

Note on Valve Use

The one-way exhalation valve reduces breathing resistance and heat retention for the wearer. In settings requiring source control (protecting others from the wearer), verify local regulatory requirements before deployment.

Use Cases

Where this respirator fits

The valve design makes this model especially suitable for environments where workers wear respirators for several hours continuously. The black colorway supports settings with strict appearance standards.

Healthcare & Clinicalical

Tropical/humid hospital settings, outpatient wards, laboratory staff requiring prolonged respiratory protection.

Pharmaceutical Manufacturing

Production lines requiring particulate control where worker comfort during multi-hour shifts directly affects compliance.

Construction & Demolitiontion

Dusty work sites where physical exertion raises breathing demand; the valve reduces effort and fogging of eye protection.

Emergency Response

Field responders operating in warm regions or confined indoor spaces with poor ventilation.

Security & Hospitalitylity

Public-facing roles where professional black appearance is preferred over standard white medical masks.

Bulk Export & NGO Supplypply

50-pcs/box standard pack supports container-load orders for government procurement, NGO stockpile, and distributor programs.

Compliance

Certification & Quality Assuranceance

CE Certification · GB2626-2006

This product carries the CE mark and is manufactured to the GB2626-2006 KN95 standard. Certification documentation available upon request for customs and procurement compliance.

Filtration Verification

Inhalation filtration tested at ≥95% against particulate matter. The five-layer meltblown structure with electrostatic layer maintains efficiency across the rated storage window (0–40°C, 30–80% RH).

Manufacturer