100% PTFE Dust Collector Filters PTFE filter bags for high temperature gas filtration
1. Material :with100% PTFE fiber
2. Scrim: with ptfe staple yarn
3. Finish treatment with Calendering,PTFE impregnation
4. Air permeability (l/m2/s): 100～200
5. Temperature (℃): Continue: 250, Instant: 300
PTFE 100% 750gsm
PTFE 750 - 1000gsm needle felt
100% PTFE staple fibre
100% PTFE scrim
750 - 1,000g/m2 (customized)
PTFE impregnation treatment, heat setting
Customized according to drawing / sample
Polybag in cartons
Coal-fired boiler, waste incineration, carbon black, smelting, industry and chemical industry, etc.
Can be negotiable
Below fiber performance index for your reference.
Operating Temperature (°C, dry)
Organic Acid Resistance
Mineral Acid Resistance
Oxidation Resistance (15%)
Applications of PTFE filter bags.
PTFE fiber is the fiber of Polytetrafluoroethylene.
Being high temperature filter bags, ptfe filter bags are widely used in thermal power industry, cement plants , chemical industry ,iron & steel industry, waste incinerators.
PTFE filter bags are made of 100% PTFE Polytetrafluoroethylene fiber ,with excellent properties and chemical performance, PTFE filter bags are widely used in thermal power industry, iron & steel industry,cement plants , chemical industry ,etc. and which are of high temperature filter bags or teflon filter bags , some performance are better than P84 filter bags.
PTFE filter bags features anti-high temperature(up to instant 300℃) ,excellent anti-anrasion, excellent anti-acid and excellent anti-alkali
1. Applied in continuous temperature 250℃ , works very good .
2. With high tensile strength and low tensile elongation
3. As dust collector bags , it is largely used in thermal power industry and waste incinerator plants .
4. Being air filter bags, they are installed in baghouse and with high-efficiency filtration .
5. Finish treatment:Calendering,PTFE impregnation , with excellent performance in all aspects .