Donaldson Company - Advanced Filter Media

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Industrial Filtration
Tetratex® Release
Tetratex®
Tetratex® EXTREME
Tetratex® High Efficiency
Tetratex® Ultra High Efficiency
Selecting the Substrate
HEPA
ePTFE Films and Laminates
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Industrial Filter Media Solutions

Microfiltration Solutions

Tetratex^® EXTREME

Tetratex® EXTREME, next generation of Tetratex, is a surface filtration ePTFE membrane, laminated onto a variety of substrates for dust collector applications, providing the flexibility to meet your needs. It acts as a primary dust cake requiring no pre-coat before operation

By limiting fine particulate penetration, Tetratex EXTREME can be used in a variety of applications that require a higher airflow; delivering high capture rates, lower constant operating pressure drop resulting in extended filter element life and energy savings.
A high value ePTFE membrane with excellent dust cake release properties
Tetratex EXTREME is manufactured from PTFE Fluropolymer resin. It is a chemically inert material that virtually eliminates concerns regarding fibre contamination.
Tetratex EXTREME membrane is thermally stable up to +280oc.
Tetratex EXTREME is sold in roll form to qualified filter bag & cartridge manufacturers.

Features and Benefits

Next generation of Tetratex ePTFE membrane
Increased airflow capability
Excellent particulate capture rates and superior dust cake release
Near-zero particulate emissions meeting required regulatory standards
Lower constant operating pressure drop
Extended filter element life through less frequent cleaning
Increased production through less down time
Increased profitability through greater dust collector efficiency and lower energy costs


	Typical Applications Chemicals Detergents Fertilisers Pigments Pharmaceutical Energy Ash Handling Bin Venting Boiler Flue Gas Metals Foundry Oxides Steel Furnace Minerals Cement Raw Mill Finish Mill Gypsum Kilns Mills Lime Kilns Mills
	Available Substrates Needlefelts Acrylic Acrylic Antistatic Aramid Aramid Antistatic Polyester Polyimide Polyester Antistatic Polypropylene Polypropylene Antistatic PPS PPS Antistatic Pleatable Pleatable Aramid Pleatable Polyester Pleatable Polyester Antistatic Pleatable Polypropylene Pleatable PPS
Press Releases The Next Generation of Filter Media is EXTREMEly Efficient EXTREME Chemical Reaction at Expoquimia Donaldson Membranes are EXTREMEly Successful at Powtech 2008 Donaldson Membranes Add New PPS Substrate to their Extremely Successful Product Range Case References
Literature Tetratex EXTREME ePTFE Filter Media – Sales Sheet Cement Brochure Chemicals Brochure

Micro-Environment Venting
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Industrial Filter Media Solutions
Donaldson Membranes provides Tetratex ePTFE membrane solutions to a variety of markets.

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