Description:

Quick Details

Packaging & Delivery

Specifications

1.filter for nuisance, toxic dust, Fumes & metallic fumes of low toxicity
2.filter can be replaced
3. Conform to CE

dual cartridge dust mask

Model: CKH-1008 

Consist of four parts: mask body, two dust cartridge,  exhalation valves and headbands;                                                                   

To improve the compactness and reduce facial compression, the vertical face mask body is replaced by a curved surface, and enlarged properly, improving the wear comfort too much

Dust cartridge can be replaced

Black, green and blue are available

Application:

Dust cartridge for nuisance, toxic dust,

Fumes & metallic fumes of low toxicity

Organic vapours of low toxicity

Features:                                                                                                                                                                               

Dust collection efficiency(%) ≥95

Inhalation resistance≤49.0

Exhalation resistance(Pa)≤29.4

Rise of inhalation resistance(Pa) ≤117.6

Weight(g) ≤100

Dead space(cm3) ≤160

Usage:

Please use as follows: Dust operating environment, Oxygen concentration should be above 18% volume, do not use in operating environment with toxic gases;                                                                                                                                          Keep the mask tightness before enter the non-toxic dust-exposed sites;                                                                                                             During the process of using, when it is short of air or you find particulates in the mask, please replace the dust filters in powder free place.

Maintainance:

Remove the dust filters before washing, do keep it out of water, gently scrub the mask body in warm water with less than 30 °C, excessive force, or the water temperature is too high, which all will cause distortion.  Baking and sun-exposure are forbidden.