Sengtor KN95 Respirator Mask (GB2626-2019)

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  • Quantity
    View "Full Pricing Table" below for details including case sizes and volume pricing.
  • Color
  • Size
    Purchased Most Frequently: particulate respirator / 25-pack (Black) *25-pack
  • Price
    $ Price/photo will update once Color & Size chosen.
Before ordering, please read the "Product Description & Specs" tab content for more information about this item.

Product Description

Sengtor KN95 Respirator Masks, model GB2626-2019, filtration technology provides maximum protection, comfort and breathability. It forms a good seal around the nose bridge and is secured beneath the outer mask layer to prevent detaching. This product provides a 5-layered protection (minimum of four layers), filters up to 95% of oil-free airborne protect against airborne bacteria, germs, viruses, and other particulates that are 0.3 microns or larger. Also, the filtration system of latex-free, non-woven polypropylene, melt-blown fabric, breathable cotton fibers, and elastic ear loops give a firm but comfortable fit. Ideal for use in the following industries: Commercial Buildings, Design % Construction, Food Processing, Food Safety, General Manufacturing, Heavy Infrastructure, Mining, Oil % Gas, and Transportation.

Features & Benefits

  • Comfortable, lightweight respirator mask with earloops and adjustable nosepiece for secure fit and seal
  • Multi-layer filtration system of latex free, non-woven polypropylene, melt-blown fabric, and breathable cotton fibers
  • Particle filtration efficiency (PFE) greater or equal to 95% of particles greater than 0.3 microns
  • Minimum 4 Layer Construction
  • Can be perfectly placed in your backpack, purse and pocket
  • Manufacturer: Dongguan Sengtor Plastics Products Co. Ltd.
* Multiple cases may be shipped per package in order to minimize the charge for shipping.


Technical Information

Sengtor KN95 Respirator Mask (GB2626-2019)
  • Shelf Life: 12 months minimum @ 70°F
  • Color: Black
  • Filter Performance: 95% efficiency of particles 3 microns or larger
  • Test Agent: NaCL
  • Flow Rate: 85 L/min
  • Total inward leakage: less or equal to 8% leakage (arithmetic mean)
  • Inhalation resistance - max pressure drop: = 350 Pa
  • Exhalation valve leakage requirement: Depressurization to 0 Pa greater or equal to 20 sec
  • Force applied: -1180 Pa
  • CO2 clearance requirement: less or equal to 1%
  • Size: Adult
  • Country of Origin: China
Note: Specifications are those given by manufacturers and are not tested for accuracy.

GB2626-2019 Standard sizes


particulate respirator / 10-pack


UPC = 653461808359

Single Item (1-4 Items)

1 - 2 Cases (5-14 Items)

3 - 4 Cases (15-24 Items)

5+ Cases (>= 25 Items)

$9.99 $14.99

$9.93 $14.99

$9.89 $14.99

$9.79 $14.99


$49.65 $74.95

$49.45 $74.95

$48.95 $74.95

particulate respirator / 25-pack


UPC = 653461928972

Single Item (1-4 Items)

1 - 2 Cases (5-14 Items)

3 - 4 Cases (15-24 Items)

5+ Cases (>= 25 Items)


a 0% discount

a 1% discount

a 1% discount





Question & Answers

User Reviews

Made in the USA
hot melt rubber (synthetic)
Offers the widest range of application flexibility available. Exhibits excellent processing performance whether manually or automatically applied. Has superior tensile strength, adhesion properties and holding force which ensures consistent, reliable seals. Hot melt adhesive will bond faster to a surface which is referred to as quick-grab or quick-stick. It typically has higher tack (will feel stickier to the touch), but is also softer. It has lower heat resistance, shear resistance, and sometimes UV resistance than an acrylic adhesive. NOTE: it is called hot melt because the adhesive is applied hot by the manufacturer and then hardens as it cools (you do not need to apply heat to the tape yourself).
natural rubber
Properties are similar to that of hot melt rubber, but natural rubber often holds where other adhesives won't (recycled fibers, dust, cold, heat and heavy loads). It provides good overall adhesion and moisture resistance.
Offer excellent performance, especially for applications in temperatures less than 40°F and greater then 120°F. It provides excellent clarity, has high shear strength, is usually more permanent/durable even when exposed to moisture, and it ages well over extended periods in fluorescent and sunlight. Since it remains clear for the life of the application and does not yellow over time it is ideal for applications such as sealing white cartons. While it has good initial adhesion it does take 24-48 hours to cure and to achieve its maximum bond strength (has gradual adhesion buildup). Another difference between hot melt rubber and acrylic adhesive is if you fold tape over making the two adhesive sides touch the acrylic adhesive will remain attached to the carrier (e.g. paper, film) while a hot melt adhesive will stick to itself and pull off of the carrier. It is the best choice for clarity, UV resistance and aging characteristics.
Is great for extreme temperature applications since silicone adhesive can work in continuous operating temperatures from -100°F to 500°F. They also exhibit good chemical resistance, retain electrical properties, and remove cleanly with little or no residue.
zinc oxide
Zinc oxide based adhesive formula is a skin-friendly adhesive which is commonly used on sports medicine tapes.
Thickness, AKA caliper or gauge, refers to the distance from one surface of a tape backing, or adhesive, to the other.
1 mil = 1/1000 of an inch
Examples: 1/16 inch = 62.5 mils; 1/32 inch = 31.25 mils
The cut level indicates how many grams of cutting load a glove can withstand from a sharp blade before being penetrated.
Lower gauge gloves are heavier - have thicker construction, fewer stiches knitted per inch and offer less dexterity.
Higher gauge gloves are lighter - have thinner/finer construction, more stitches knitted per inch and offer more dexterity.
Gloves offered typically runs from 7 to 18 (12 and 13 are in the middle of the scale).
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