Skip to main content
Home / Face Masks / Dust-Proof Mask, Breathable 3D Stereoscopic Disposable KN95 Protective Mask for Welders and Grinding Specialists

Attributes

Brand -
Category Personal Care, Health & Massage Equipment / Face Masks
Origin -
Filtration Efficiency ≥95% against non-oily particles
Design Type 3D Stereoscopic Cup Shape
Material Composition 5-Layer Non-Woven Fabric
Breathability Low breathing resistance for extended wear
Seal Mechanism Adjustable nose clip and elastic ear loops
Primary Use Cases Welding, grinding, sanding, and dusty environments
Comfort Feature Soft inner layer prevents skin irritation
Package Quantity 20 masks per box
Storage Condition Store in a cool, dry place away from direct sunlight
Disposability Single-use disposable design

6 reviews

A

Anonymous

Mar 29, 2026

Rating: 4/5

Great fit, very breathable

These fit securely without slipping. I wore them for a full shift cleaning out an attic and didn't feel suffocated. The only minor issue is the ear loops could be slightly softer.

A

Anonymous

Mar 28, 2026

Rating: 5/5

No more foggy glasses!

The adjustable nose clip creates a tight seal that finally stops my safety glasses from fogging up. Essential gear for anyone doing dusty work.

A

Anonymous

Mar 25, 2026

Rating: 5/5

Perfect for my workshop

I use these daily while grinding metal. The 3D shape keeps the mask off my mouth, making it much easier to breathe compared to flat masks. Highly recommend for any welder.

A

Anonymous

Mar 21, 2026

Rating: 5/5

Comfortable for long hours

I appreciate the立体 (3D) design; it doesn't collapse when I inhale deeply. Very comfortable even after wearing it for 4+ hours during renovation projects.

A

Anonymous

Mar 12, 2026

Rating: 4/5

Solid protection

Does exactly what it says. Keeps dust out effectively. I deducted one star simply because I wish they came in larger pack sizes for bulk buyers.

A

Anonymous

Mar 02, 2026

Rating: 5/5

Best mask for summer work

It really is breathable. I was worried about heat buildup working outside in the sun, but airflow is excellent. Will definitely buy again.

5 FAQ

Q: How long can I wear one mask before replacing it?

A: For optimal performance, we recommend replacing the mask after 8 hours of continuous use or immediately if it becomes damp, dirty, or damaged.

Q: Do these come in different sizes?

A: Currently, this model is available in a universal adult size. The adjustable nose clip and stretchable ear loops are designed to fit most face shapes comfortably.

Q: Can these be washed and reused?

A: No, these are disposable masks. Washing or attempting to disinfect them with liquids will damage the filtration layers and compromise their effectiveness.

Q: Are these masks suitable for painting or only for dust?

A: These masks are designed specifically for non-oily particles like dust, pollen, and PM2.5. They are not recommended for use with oil-based paints, solvents, or chemical vapors.

Q: Is the material latex-free?

A: Yes, all our KN95 masks are made from non-woven polypropylene fabric and are completely latex-free, making them safe for users with latex allergies.

Explore your interests

All Categories
Best Seller (30)
New List (30)
Transparent Data Cable Organizer Bag for Travel - Portable Multi-Use Visible Storage for Digital Chargers and Cable Management

Transparent Data Cable Organizer Bag for Travel - Portable Multi-Use Visible Storage for Digital Chargers and Cable Management

$7.36

Finished Seal Calligraphy Finished Stone Stamp Sellos Chines

Finished Seal Calligraphy Finished Stone Stamp Sellos Chines

$108.58

Chunfei Grocery Store Commuter Hard Fork Low-Beam Mountain Bike for Urban Roads, Suburbs, School, and Outings

Chunfei Grocery Store Commuter Hard Fork Low-Beam Mountain Bike for Urban Roads, Suburbs, School, and Outings

$2,247.00

6-Cavity Large Square French Flower DIY Soap Silicone Mold for Essential Oil and Milk Soap

6-Cavity Large Square French Flower DIY Soap Silicone Mold for Essential Oil and Milk Soap

$4.93

Home Balcony Vegetable Planter - Self-Watering Plastic Pot for Strawberries and Succulents

Home Balcony Vegetable Planter - Self-Watering Plastic Pot for Strawberries and Succulents

$28.00

Pressure Swing Adsorption Nitrogen Generator - High-Purity Nitrogen Device for Heat Treatment

Pressure Swing Adsorption Nitrogen Generator - High-Purity Nitrogen Device for Heat Treatment

$36,456.00

6-Cavity 3D Rose Silicone Mold for DIY Soap Making Heat-Resistant Non-Stick Large Size for Milk Soap and Essential Oil Soap

6-Cavity 3D Rose Silicone Mold for DIY Soap Making Heat-Resistant Non-Stick Large Size for Milk Soap and Essential Oil Soap

$5.80

Traditional Handmade Baby Teething Rattle Sheepskin Wooden Clapper Newborn Toy Intangible Cultural Heritage

Traditional Handmade Baby Teething Rattle Sheepskin Wooden Clapper Newborn Toy Intangible Cultural Heritage

$29.85

Manufacturer Supply ZSJC02 Film Splicing Table, Alignment Table, Film Inspection Table

Manufacturer Supply ZSJC02 Film Splicing Table, Alignment Table, Film Inspection Table

$4,484.00

Box-Type Oxygen Generator Export Equipment - Stable Nitrogen and Oxygen Production for Wastewater Treatment

Box-Type Oxygen Generator Export Equipment - Stable Nitrogen and Oxygen Production for Wastewater Treatment

$25,000.00

Wholesale Acrylic Paint Stick Set, 3ml x 12 Colors, Non-Toxic for Children's DIY and Street Art

Wholesale Acrylic Paint Stick Set, 3ml x 12 Colors, Non-Toxic for Children's DIY and Street Art

$2.01

Cheese Processing Equipment - Small Pasteurized Fresh Milk Production Line, Fully Automatic Cheese Making Machine

Cheese Processing Equipment - Small Pasteurized Fresh Milk Production Line, Fully Automatic Cheese Making Machine

$66,500.00

Household Mini Range Hood, Portable USB Desktop Smoke Extractor for Living Room Hot Pot & BBQ Odor Removal

Household Mini Range Hood, Portable USB Desktop Smoke Extractor for Living Room Hot Pot & BBQ Odor Removal

$41.00

Sanitary Grade Stainless Steel Low-Temperature Vacuum Single-Effect Falling Film Evaporator for Milk Powder and Juice Processing

Sanitary Grade Stainless Steel Low-Temperature Vacuum Single-Effect Falling Film Evaporator for Milk Powder and Juice Processing

$4,158.00

Chain Shortener & Lifting Rigging - Double Chain Hook Assembly for Overhead Cranes and Hoists

Chain Shortener & Lifting Rigging - Double Chain Hook Assembly for Overhead Cranes and Hoists

$130.00

Youlian Toast Shaping Machine Dough Molder Square Bread Shaper Bakery Equipment YSN-T380

Youlian Toast Shaping Machine Dough Molder Square Bread Shaper Bakery Equipment YSN-T380

$9,695.20

Michelin Tire 255/50R20 109V - Compatible with VW Teramont, Trumpchi GS8, AITO M7, Li Auto L7/L8/L9, and NIO ES6

Michelin Tire 255/50R20 109V - Compatible with VW Teramont, Trumpchi GS8, AITO M7, Li Auto L7/L8/L9, and NIO ES6

$550.00

Traditional Wooden Rattle with Sheepskin Head for Early Education Newborns Boys and Girls Visual Tracking Grip and Hearing Training

Traditional Wooden Rattle with Sheepskin Head for Early Education Newborns Boys and Girls Visual Tracking Grip and Hearing Training

$11.88

French Canson Classic Printmaking Paper 100% Cotton 320g for Screen Printing, Woodcut, Copperplate, Lithography; 250g Cotton Pulp 60*76cm Half Sheet 8K Quarter Sheet A4 Printmaking Painting Tool Set Ink Roll Rubbing Paper

French Canson Classic Printmaking Paper 100% Cotton 320g for Screen Printing, Woodcut, Copperplate, Lithography; 250g Cotton Pulp 60*76cm Half Sheet 8K Quarter Sheet A4 Printmaking Painting Tool Set Ink Roll Rubbing Paper

$7.65

Brand New ABB VFD Spare Part ACS800 Fan Start Capacitor - Genuine Original 8uF

Brand New ABB VFD Spare Part ACS800 Fan Start Capacitor - Genuine Original 8uF

$350.00

babycare Baby Rattle with Teether for Newborns, Silicone Shaker Bell Educational Toy for Infants and Toddlers

babycare Baby Rattle with Teether for Newborns, Silicone Shaker Bell Educational Toy for Infants and Toddlers

$39.90

Class 100 Clean Workbench and Laminar Flow Hood, Negative Pressure Weighing Booth, Direct from Manufacturer

Class 100 Clean Workbench and Laminar Flow Hood, Negative Pressure Weighing Booth, Direct from Manufacturer

$2,475.00

1.9m 4-Printhead Digital Sublimation Printer for Diatom Mud, Polyester Fabric, and Garment Heat Transfer Printing

1.9m 4-Printhead Digital Sublimation Printer for Diatom Mud, Polyester Fabric, and Garment Heat Transfer Printing

$600.00

ergo5950 Acrylic Specialty Adhesive - High-Strength Bond for Acrylic Sheets, PMMA, Glass, Fish Tanks, PLA, and PC Boards

ergo5950 Acrylic Specialty Adhesive - High-Strength Bond for Acrylic Sheets, PMMA, Glass, Fish Tanks, PLA, and PC Boards

$57.84

Invisalign Orthodontic Retainer Storage Box - Compact Portable Cleaning Case for Teeth Aligners and Dentures

Invisalign Orthodontic Retainer Storage Box - Compact Portable Cleaning Case for Teeth Aligners and Dentures

$12.30

[Camizong] Lilith's Claw – Gothic-Style Fork Acrylic Check-In Stick for Badge Display with Magnetic Backing

[Camizong] Lilith's Claw – Gothic-Style Fork Acrylic Check-In Stick for Badge Display with Magnetic Backing

$11.70

PELICAN 1010 Outdoor Waterproof Micro Case for Earphones and Cable Storage

PELICAN 1010 Outdoor Waterproof Micro Case for Earphones and Cable Storage

$25.00

Korea Hwahong Model 345 Detail Liner Brush for Painting - Recommended by Xijiu 011

Korea Hwahong Model 345 Detail Liner Brush for Painting - Recommended by Xijiu 011

$12.52

Stainless Steel Oil Painting Medium Dispenser and Brush Washer Cup for Students, Diluent and Watercolor Paint Supplies

Stainless Steel Oil Painting Medium Dispenser and Brush Washer Cup for Students, Diluent and Watercolor Paint Supplies

$3.80

[Cao Quan Stele Beginner Set] Beginner Clerical Script Learning Set

[Cao Quan Stele Beginner Set] Beginner Clerical Script Learning Set

$41.60