English
简体中文
한국어
日本語
Italian
Español
português
русский
Türk
Deutsche
عربى
繁体中文
GUANGZHOU JUNQIAN NONWOVEN CO., LTD.
FOSHAN GUIDE TEXTILE CO., LTD.
        >> Non Woven Expert Who You Trust <<
Tel:+86-757-85700009、+86-757-85700020

What do you know about nonwoven dust mask?

Home > News > News category  > What do you know about nonwoven dust mask?

Hot-sell product

  • China China Non Woven Vest Bag Custom Oem Brand Supermarket Multicolor Reusable Non Woven T-shirt Bag manufacturer

    China Non Woven Vest Bag Custom Oem Brand Supermarket Multicolor Reusable Non Woven T-shirt Bag

    Product: Oem Brand Supermarket Multicolor Reusable Non Woven T-shirt Bag
    MOQ: 10000 pcs
    Feature: Flat,Folding,Luxury
    Material: PP Non Woven Fabric
    Size: Custom sizes.
    Design: Welcome custom logo and design. Welcome OEM.
    Color: Full Color of CMYK,Pantone Color as customer requirements
    Weight: Based on size & material,thickness
    Delivery Time: 10-15 days after confirmed the final artwork and order

  • China China Non Woven Vest Bag Wholesale Custom Branded Supermarket Oem Shopping Non Woven Vest Tote Bag manufacturer

    China Non Woven Vest Bag Wholesale Custom Branded Supermarket Oem Shopping Non Woven Vest Tote Bag

    Product: Custom Branded Supermarket Oem Shopping Non Woven Vest Tote Bag
    MOQ: 10000 pcs
    Feature: Flat,Folding,Luxury
    Material: PP Non Woven Fabric
    Size: Custom sizes.
    Design: Welcome custom logo and design. Welcome OEM.
    Color: Full Color of CMYK,Pantone Color as customer requirements
    Weight: Based on size & material,thickness
    Delivery Time: 10-15 days after confirmed the final artwork and order

  • China China Non Woven Vest Bag Manufacturer Wholesale Brand Supermarket Oem Non Woven T-Shirt Vest Bags manufacturer

    China Non Woven Vest Bag Manufacturer Wholesale Brand Supermarket Oem Non Woven T-Shirt Vest Bags

    Product: Wholesale Brand Supermarket Oem Non Woven T-Shirt Vest Bags
    MOQ: 10000 pcs
    Feature: Flat,Folding,Luxury
    Material: PP Non Woven Fabric
    Size: Custom sizes.
    Design: Welcome custom logo and design. Welcome OEM.
    Color: Full Color of CMYK,Pantone Color as customer requirements
    Weight: Based on size & material,thickness
    Delivery Time: 10-15 days after confirmed the final artwork and order

  • China China Non Woven Vest Bag Factory Premium Convenient Brand Supermarket Shopping Nonwoven Vest Bag manufacturer

    China Non Woven Vest Bag Factory Premium Convenient Brand Supermarket Shopping Nonwoven Vest Bag

    Product: Premium Convenient Brand Supermarket Shopping Nonwoven Vest Bag
    MOQ: 10000 pcs
    Feature: Flat,Folding,Luxury
    Material: PP Non Woven Fabric
    Size: Custom sizes.
    Design: Welcome custom logo and design. Welcome OEM.
    Color: Full Color of CMYK,Pantone Color as customer requirements
    Weight: Based on size & material,thickness
    Delivery Time: 10-15 days after confirmed the final artwork and order

  • China China Non Woven Vest Bag Supplier OEM Eco-Friendly Portable Reusable Shopping Non Woven Vest Bag manufacturer

    China Non Woven Vest Bag Supplier OEM Eco-Friendly Portable Reusable Shopping Non Woven Vest Bag

    Product: OEM Eco-Friendly Portable Reusable Shopping Non Woven Vest Bag
    MOQ: 10000 pcs
    Feature: Flat,Folding,Luxury
    Material: PP Non Woven Fabric
    Size: Custom sizes.
    Design: Welcome custom logo and design. Welcome OEM.
    Color: Full Color of CMYK,Pantone Color as customer requirements
    Weight: Based on size & material,thickness
    Delivery Time: 10-15 days after confirmed the final artwork and order

  • China Non Woven Shoe Storage Bag Custom Promotional Durable Reusable Non Woven Shoe Storage Bag manufacturer

    Non Woven Shoe Storage Bag Custom Promotional Durable Reusable Non Woven Shoe Storage Bag

    Item: Non Woven Shoe Bag
    Logo: Accept customer logo
    Composition: PP spunbonded non woven fabric
    Specification: 19 x 35 cm or can be customized according to customer requirements
    Colors: White or customized
    Features: Eco-friendly, high quality, durable
    Applications: shoe storgae bag, dust bag, shoe organizer, shoe travel bag
    Samples: We can offer free sample, but the buyers pay for the shipping fee.

Contact us

Guangzhou Junqian Nonwoven Co., Ltd.
Foshan Guide Textile Co., Ltd.

Sales Hotline: + 86-757-85700009
Customer Service Hotline: + 86-757-85756089
Email: sales2@guideco.cn
Address: Yonghao Industrial Park, Yongqing Rd., Yanbu, Dali Town, Nanhai Dist., Foshan, G.D. 528247, CHINA

What do you know about nonwoven dust mask?

2017-10-06 10:13:54
Dust Mask - is a protective respirator to protect the body, inhalation of harmful substances in the body, and the production of personal respiratory protection supplies. The main obstructions of dust masks are particulate matter, including dust (mechanical crushing), fog (liquid), smoke (burning, etc.) and microbes. 
Can enter the body of the lungs of the particles is very small, usually 7μm in diameter, known as respiratory dust, great harm to human health, is the culprit of all types of pneumoconiosis. Dust masks through the cover of the mouth of the mouth, nose and chin part of the formation of a space and face sealed by the people suction to force the dirty air through the filter.

First, the standard dust mask: "Occupational disease prevention and treatment law" provides:
Employers for the workers to provide personal occupational protection supplies must meet the requirements of prevention and treatment of occupational diseases. Dust masks used in contact with dust and dust masks also meet the requirements, in accordance with the State Administration of Quality Supervision, Inspection and Quarantine, the National Standardization Management Committee published "respiratory protection products" GB2626-2006 standards, dust masks, Particle diameter less than 5 microns must be greater than 90% dust resistance, particle diameter less than 2 microns must be greater than 70% of the dust resistance. The standard of the dust masks are divided into oily dust masks P and non-oily dust masks N categories; and according to the original anti-blocking performance and the rate of dust is divided into KN90, KN95, KN100, KP90, KP95, KP100 six Class, filtration efficiency were 90%, 95%, 99.97% or more. KP type is suitable for the protection of oil with oil, such as paraffin, jade oil and so on. KN type is suitable for the protection of non-oily dust, such as salt, stone and so on. The larger the number in the model, the higher the dust resistance, the higher the dust safety factor. At the time of purchase, choose the required mask for different levels of dust concentration. Standard: Operators wear dust masks should feel comfortable, can easily breathe and inhale, without the feeling of poor breathing, usually every minute breathing frequency of 20 times. Exhalation, inspiratory resistance of the ventilation constant coefficient of 85 liters / minute. (Such as KN90, KN95, KP100, to facilitate the type of mask and the name of the product, such as KN90, KN95, KP, and so on) Blocking rate); implementation of the standard number and year, filter the original type, the type of dust, such as 2626-2006KN90.