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LIFE-DEFENCE®
NBC protective garment

NBC protective garment
Description¡G
¡E ¡@¡@KoTHmex® Activated Carbon Fiber Fabric is one of the layers of NBC garment, hat and mask for resisting chemical gas/agent. For example, KoTHmex® ACF fabric (BET 1,100m2/g) has been processed in organic phosphorous agent to test its organism protection, it sustains its protective effect of chemical gas, like phosgene and nerve gas for over 24 hours¡C
¡@¡@The TCT-NBC garment has property of regeneration, re-washable, re-usable, waterproof, lightweight and air permeability and that been applied in different fields (military, air force, police, special agent, even household ) ¡C
¡@¡@The TCT-NBC garment can be worn in the case of an NBC attack in place of a conventional combat suit directly over the underwear and provides the highest degree of protection against radioactive fallout as well as against biological and chemical agents¡G
 
Test type Agent concentration of agent exposed time
Liquid HD 10g/¢T above 24hrs
Liquid (drop) HD 8.5 g/¢T above 24hrs
vapor HD 20ug/l above 6hrs
Specification¡G
Item Type¢¹ Type¢º P.S.
Material 65%¡Ó5 polyester,
35%¡Ó5 cotton
35%¡Ó3 viscos
35%¡Ó3 aramid fibre,
5% para aramid
In accordance with customer needs
Weight 83¡X230 g/¢T 83¡X230 g/¢T  
Crocking strength Warp£¾57kgf min
Weft£¾37kgf min
Warp£¾57kgf min
Weft£¾37kgf min

 

Water repellency 4 min 4 min Original fabric and after 10 times home washing
Oil repellency 4 min 4 min Original fabric and after 10 times home washing
Changing size after washing Warp£¾1% max
Weft£¾0.5% max
Warp£¾1% max
Weft£¾0.5% max
 
Color fastness Against washing£¾4
Against weather£¾4
Against friction£¾4
Against sweat£¾4
Against washing£¾4
Against weather£¾4 Against friction£¾4 Against sweat£¾4
min
Fire resistance No test min level A
Afterflame time£¾2sec
Afterglow time£¾0sec
EN 532 / EN 531
Test flame time£¾10 sec
Convective heat resistance No test min level B2
Time to reach the pain level£¾5s
Time to reach 2nd degree burn level£¾8s
EN 367 / EN 531
Heat flux density£¾80W/¢T
Radiation heat resistance No test min level C2
Time to reach the pain level£¾25s
Time to reach 2nd degree burn level£¾34s
EN 366 / EN 531
Heat flux density£¾20kW/¢T
In the process of dyeing:consists of free sulphur or sulphur
The kind of camouflage:In accordance with customer needs
 
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Protection against chemical warfare agents¡G
¡E Liquid/Vapour Iperit Penetration(Left drop)
Against the penetration of liquid war substance drops, after being exposed to for min 10 g/m² liquid iperit (HD) dirtiness density, the costume will provide protection min 24 hours, and at the end of 24 hours, the penetration of liquid poisonous substance will be max 4 microgram/¢Q².
¡E Liquid/Vapour Iperit Penetration(Falling drop)
Against the vapour penetration and leaks of liquid war substance drops, after being exposed to min 8.5 g/m² liquid iperit (HD) dirtiness density, the costume will provide protection for min 24 hours, and at the end of 24 hours, the penetration of liquid poisonous substance will be max 4 microgram/¢Q².
¡E Liquid/Vapour Thickened Iperit Penetration(Falling drop)
Against the vapour penetration and leaks of liquid war substance drops, after being exposed to min 5 g/m² thikened iperit (HD) dirtiness density, the costume will provide protection for min 24 hours, and at the end of 24 hours, the penetration of liquid poisonous substance will be max 4 microgram/¢Q².
¡E Vapour/Vapour Iperit Penetration
1.5 cm² fabric sample is placed into test cell without using polyethilene film. Air circulation of 5m/sec. (5400 lt/hour) speed is vertically applied into the sample. Air circulation is contaminated with the concentration of 20mg/m³ iperit vapour. Test cell should be in 20¢J~22¢J heat and environment damp. Contaminated air is made absorbed in the speed of Vs as below, according to air circulation resistance of complete fabric system. Vs¡×0.057Vw²/W
Vs¡×the speed of air(cm /sec) that will be made absorbed from the fabric
Vw¡×the speed of air(cm /sec)
W¡×the air circulation of complete fabric system.(mm H2O/cm/sec)
The contaminated air made absorbed at the speed of Vs is collected for 6 hours by using a suitable solvent(1.2 ml. Metil isobutyl carbonal). The concentration of collected iperit vapour is scaled by analytic or chromatographic method. Vapour penetration will be less than 150mg min/m³ in 6 hours.
¡E Washability
When tested according to EN ISO 3759/ISO 6330/EN 25077 tests, the costume will be washable for 6 times without losing its chemical protection property. Washibility more than 6 times is preferred.
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Office Address¡GNo. 2 Gungye 22nd Rd., Nantuen Chiu, Taichung, 408 Taiwan   
TEL:886-04-23581199 FAX:886-04-23581616     Design by Udesign Workshop