Please note due to Covid-19 restrictions, access to some nanoFAB resources may not be available.
Skip to end of metadata
Go to start of metadata

You are viewing an old version of this page. View the current version.

Compare with Current View Page History

Version 1 Next »

ProductProTEK B3-25
ManufacturerBrewer Science, Inc.
Composition30–40% ethyl-3-ethoxypropionate, 30–40% 5-methyl-2-hexanone, 20–30% polymer solids (proprietary); liquid
Typical UsesProtective coating for KOH etching

2 0 3

Flammable Less serious health effects

Flammable liquids Category 3 ,  Acute toxicity Category 4  (inhalation)

StorageCabinet 5 (Flammables cabinet in Wet Aisle 2).
DisposalSolid:  red organic waste bins / red organics sharps waste pails in primary or secondary litho.  Liquid: solvent waste bottles in litho wet decks or wet decks 1A/1B/2A.
CommentsMust be spun on in foil-lined Headway spinner and baked on hotplates in Aisle 1 fumehood.


Check First

Please contact a nanoFAB staff member for uses not listed above.

  • No labels