Search

ISP-5002-SV 420-Flat-fold-respirator

The respiratory protection afforded by a filtering face piece respirator (FFR) is dependent not only on its filtration capability but also on the face seal leakage that occurs at the face/FFR interface. The adequacy of the face seal is reliant on various factors, including the design of the face piece sealing surface and the pressures generated by the FFR tethering devices (e.g., straps, bands, and so on).Discontinuities at the face seal area (FSA) are responsible for the greatest portion of inward leakage of contaminants, with face seal leakage averaging 3–5 times that of filter penetration in a recent study.

Description

The respiratory protection afforded by a filtering face piece respirator (FFR) is dependent not only on its filtration capability but also on the face seal leakage that occurs at the face/FFR interface. The adequacy of the face seal is reliant on various factors, including the design of the face piece sealing surface and the pressures generated by the FFR tethering devices (e.g., straps, bands, and so on).Discontinuities at the face seal area (FSA) are responsible for the greatest portion of inward leakage of contaminants, with face seal leakage averaging 3–5 times that of filter penetration in a recent study.

Features & Benefits

Multiple Layers : Each layer with a function of viz. Pre-filter,  fine filter Each layer with a function of                                              viz. Pre-filter,  fine filter

Polyurethane Nose Liner: Gives comfort & High Fit Factor.

Aluminum Clip: Soft fitting comfort for high fit factor

Edge seal cut, No sharp edge: No loose fibers on edges.

New Exhalation valve: Low breathing resistance & high comfort. Logo print.

Elastic sewed outside filter area: No leakage / No Puncture on filter.

Unique adjuster beads: Gives snug fit yet relives strap pressure.                 

Individual packing: User instruction with each respirator               

Latex free braided textile elastic: Long life, skin friendly, does not deform in high temperature.

Application

  • Bagging, Cement, Ceramics, Coal Industries, Construction
  • Distillation & Breweries, Tyre,Drilling, Grinding,
  • Dyes & Dyestuffs, Ferrous & Non-ferrous
  • Metallurgical industries, Grinding, Glass Etching,
  • Paper processing, Sweeping, Textile, Tobacco Processing, Woodworking, etc.