Your basket is empty
BROWSE OUR PRODUCT CATALOGUE

Qualitative Quartz microfibre filters, QFH, sheets

Recommended filters for atmospheric pollution control and for particles determination at high temperatures.

  • Filters made of pure quartz microfibre (SiO2), free of binding elements or additives
  • Extremely low content in alkali-earth metals
  • Determination of suspended particles (SPM and TSP) in ambient air acc. to the directive of the US EPA (Environmental Protection Agency) and the EN 23210
  • Retention: Excellent retention of very fine particles through the adsorption mechanisms of quartz fibres
  • Chemical stability: excellent stability with hardly any loss of filter-material due to chemical reactions under extreme conditions with acid gases (HCl, SO2, SO3, H2SO4, NO and NO3)
  • Resistance to chemical reagents: excellent resistance to solvents, acids (except HF) and alkaline substances
  • Stability at high temperatures: higher resistance than glass microfiber, up to 1000 °C
  • Weight: 85 g/m2
  • Thickness: 0.45 mm

Further sizes on request.

Qualitative Quartz microfibre filters, QFH, sheets

Qualitative Quartz microfibre filters, QFH, sheets



Hahnemuhle Fineart Quartz Micro-Fibre Filter Qfh 203X254mm QFH203254
PART NO.4AJ-6242598
81211||79898||79269||81195||79330||82301||79615||81388||79136||79388||79397||81519||81657
Min. safety temperature||Depth mm||Width cm||Manifold||Width blades||Lockable||Min. volume bath||Width spatula||Min. measurement||Min. temp. resistance °C||Cap size||Material plunger||PK
||203||254|| || || || || || ||1000|| ||Without||50
Hahnemuhle Fineart
QFH203253

Filter paper glass microfibre filters

Microfibre filters, glass

Glass fibre papers

0
7
0
1
Price: £405.45
Out of Stock


Code Description Price Qty
BASKET EMPTY
Copyright 2013 Lab Unlimited Sitemap | Terms & Conditions | ! Product images are for illustrative purposes only !