Model Number

C16-100,C16-200,PE-200,C16-300,C36-400GP-500

Pre-efficiency media

Speciality:

l        Pre-filtration for the heavy polluted general draft apparatus and the air control system.

l        Anti-fractured PET organic synthetic fibre

l        Large dust holding capacity , small resistance , long service life and economical

l        Not contain silicon , chemical resisting and anti-acidic

l        Conform to European and American classifications for nonflammability( e.g DIN53438-F1 , UL900-class 2 with flameout)

l        Applied to plank filter and foldaway filter

l        Available in paper frame ,galvanize frame , aluminium frame and so on

Using

l        Applied to many industry such as pollution controlling , public construction, air-condition ,electronic , pharmacy , food and so on

Specification

型号 model	C16-100	C16-200	PE-200	C16-300	C36-400	GP-500
材质 material	POLYESTER
厚度 thickness	5mm	10mm	15mm	15mm	20mm	25mm
测试风速  air velocity	2.0m/S	2.0m/S	2.0m/S	1.5m/S	1 m/S	1 m/S
初始效率 initial efficiency（%）	＜20	＜20	＜20	＜20	＜20	＜20
初阻力 Initial resistance	20Pa	30 Pa	35 Pa	45Pa	50Pa	58Pa
终阻力 Final resistance	125Pa	200Pa	250Pa	250Pa	250Pa	250Pa
平均计重效率% Avg.arrestance(acc.EN779)	68%	85%	85%	88%	91%	91%-95%
持续耐温 Temp.resistance	100°C	100°C	100°C	100°C	100°C	100°C
瞬间耐温 Temp.short peaks	120°C	120°C	120°C	120°C	120°C	120°C
最大容尘量 Dust holding at tested final	380 g/㎡	450	500	550	580	620
过滤级别 Filtration class	G2	G3	G3	G4	G4	G4/F5
标准尺寸（M） Normal size	1*40 2*40	1*20 2*20	1*20 2*20	1*20 2*20	1*20 2*20	1*20 2*20

Remark:

Variety of sizes and thickness , according the customer? requirement.