Passive Smoking effects and solutions

cigarette on flames, producing heavy smoke and displaying the passive smoking effects

Passive Smoking Effects Passive smoking or also commonly referred as second-hand smoke is inhalation of other people’s tobacco smoke and by-products. Other synonyms are ‘environmental tobacco smoke’ and ‘involuntary smoking’ Passive smoking is a direct consequence of being in a smoke-filled surrounding. Typical smoke that is produced contains over 4000 chemicals (both particles and gases), … Read more

Nose Filter Guide – Learn everything about nasal filters

nose filter guide logo

Introduction Finding the right Nose Filter is not an easy job. Actually, finding any Nose Filter at all cannot be considered easy, as it a not very well known type of medical health product. Before killing our enemy we have to identify them. Indoor Air pollutants The typical indoor air environment is “contaminated” with tiny … Read more

Air Quality Guide – How to control pollutants and allergens

air quality guide logo

Air Quality Guide Source Control Achieving a high level of Air Quality is not an easy task. As many experts will agree, usually the best weapon against indoor air pollution is source control. Effective source control requires the occupant to deal directly with the problem from its originating source and  it’s usually the fastest, most … Read more

Nasal Screens Effectiveness Laboratory Analysis

emsl logo

Overview of the Lab Study EMSL Analytical conducted this study, to measure the effectiveness of FDNS Nasal Screens in preventing Particulate Matter penetrating through the protective barriers. To see a comprehensive list of the dangerous airborne pollutants you can check this indoor air pollutant list. The results of the research can be seen here at the original  … Read more

First Defense Nasal Screens Quality Certificates

BSI assurance mark iso 9001 - certifications - nose filters - dust masks

First Defense Nasal Screens Overview First Defense Nasal Screens are a unique USA made patented product designed to replace dust masks for your everyday uses. The following papers are the Quality Assurance Certificates as issued by BSI for the quality of our component materials as manufactured by our business partner companies. ISO 13485_2003 BSi Polymer … Read more

Dust Filter FDNS Polymer Science Data Sheets

polymer science logo - dust filter mask

FDNS Dust Filter Overview FDNS dust filter are a unique USA made patented dust filter products designed to replace dust masks for your everyday uses. Polymer Science has published the following papers regarding the quality of our component materials as manufactured by our business partner companies. PS-1006 acrylic adhesive tecnhical data PS-1025 polyester fabric tecnhical data … Read more