Products：
    active-carbon filter is made of the highly adsorbing ability active-

carbon, which is dipped into the urethane foam and formed sheet shape

together. Made of multi-hole urethane, the ventilation ability is perfect

and stable. It has a large touching area, great adsorption speed and high

efficiency, as the touch is between the active-carbon and the adsorption

material. The dust collecting effect of it is equal to that of usual

urethane

Speciality Of Active-Carbon Filter
Type	Active-Carbon Filter
Purpose	Regular
Thickness （mm）	2，3，5，10 or as per client's requirement
Active-carbon proportion（%）	40--70
Basic material	Polyester type urethane foam
Active-carbon	Nutshell powder active carbon

Features Of Active-Carbon Filter
Adsorption ability			Deodorization ability
Item	Lasting time	Standard value	Olid source	Lasting time	Eliminating rate
Benzene adsorption force	120 min	96.7%以上	Ethanethiol	120 min	≥ 99.1%
Iodine adsorption quantity	120 min	96.8%以上	Trimethylamine	120 min	≥ 80%