Semi-closed Heavy Duty Gas-tight Chemical Protective Clothing/Suit

Product Description

Semi-closed Heavy Duty Gas-tight Chemical Protective Clothing/Suit

 

(1) Implementation standards

GA 770-2008 firefighter chemical protective clothing
GB 24540-2009 acid and alkali chemicals protective clothing biological medium
Biological medium is suitable for explosive risk zone Explosive danger zone
 

Color	bright yellow
Fabric thickness	0.75mm
Suit Size	S, M, L, XL
Boot Size	41# 42# 43# 44#
Zipper	1.24m liquid and gas double sealing zipper
Grade	level 3

(2) Use and scope of application

* Gas tightness chemical protective clothing can be used with positive pressure air respirator device.
* Ideal choice for hazardous areas that require high concentrations of chemical gases, liquids, and biological media.


(3) Technical characteristics

* Flame retardant cloth coated modified PVC, over 180 chemicals have been tested, including biochemical media.
* The joints of the anti-chemical machine are sealed by double-sided hot sealing tape, which provides the most liquid and gas protection properties.

(4) Product features

* Adjustable cap band, according to the user needs.
* High strength, high toughness all hot close tape seal, to prevent the penetration of chemical substances.
* Antistatic-EN1149-5 fabric flame retardant in line with EN533 testing standard (add above the antistatic). 
* High quality multi-layer modified PVC material, can effectively resist the damage of medium concentration of chemical substances.
* Sleeve Ansell gloves meet the EN (374) "chemical and microbial protective gloves" standard.
* Anti-chemical gloves and clothing are sealed by a special buckle seal, users can replace the gloves according to the protective object.
* Double flap zipper design to ensure tightness to increase protective performance.
* Zip: 1.24m liquid and gas double-seal zipper anti-aging and acid-alkali resistant service life more than 10 years.


Anti-acid-alkali antipenetration time: 

98% sulfuric acid test                                       ≥245 (min) not penetrated / qualified
30% hydrochloric acid test                               ≥245 (min) not penetration / qualified
60% nitric acid test                                           ≥245 (min) not permeable / qualified
40% sodium hydroxide                                     ≥245 (min) was not infiltrated / qualified