News & Resources

• 06

  05
  2020
  How to Choose a Mask?

  1. Select the appropriate type of maskMedical protective masks should be the first choice for medical workers. Ordinary absorbent gauze mask should be the first choice for ordinary people in their d...
• 01

  05
  2020
  Types of Masks​

  According to the protection level of medical masks to the wearer, medical masks can be divided into four levels:Minimum respirators are suitable for short procedures or inspections that do not involve...
• 26

  04
  2020
  What Are the Classifications of Mask Cloth Materials

  What is material of the mask cloth? What are the classifications of mask cloth material? Masks are widely used in life. Different types of masks have different materials and functions. If you want to ...
• 21

  04
  2020
  What Filter Materials Are Used for Dust Masks

  Different dust masks use different filter materials. On the one hand, the filtration effect is related to the particle size and also affected by whether the particles contain oil or not.Dust masks are...
• 21

  04
  2020
  To Defend against the New Coronavirus, What Fabric is the Mask Made of?​

  Non woven fabric (English Name: non woven fabric or non-woven cloth), also known as nonwoven, is composed of directional or random fibres, forming a fibre mesh structure, and then reinforced by mechan...
• 27

  03
  2020
  Is Non Woven Fabric Eco Friendly

  Non woven (English Name: non woven), also known as non-woven, refers to non-woven fabric, which is a kind of fabric formed without spinning and weaving. It is just a kind of fabric formed by direction...
• 23

  03
  2020
  Biodegradation Process of Non Woven Fabric

  Nonwovens also become nonwoven fabric (name in Taiwan), non-woven fabric (a more formal scientific name). The traditional fabric, whether woven or knitted or other weaving methods, all go through fibe...
• 19

  03
  2020
  Difference Between Carbon and Activated Carbon

  KOSA Environmental Medical Department is one of the leading activated carbon cloth manufacturers. We mainly supply two kinds of activated carbon fiber fabric, one is ordinary active carbon non-woven fabric an...
• 15

  03
  2020
  Difference Between N95 and N99 Mask

  N95 and N99 medical masks, in which "n" means particles that are not suitable for oil (such as cooking fume). "95" and "99" refer to the filtration efficiency of 95% and ...