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 AN250L Etch Extender


AN250L is a proprietary etch extender designed to lengthen etch bath life.  AN250L can be used either with liquid or dry caustic soda to extend bath life, prevent product “burn” and produce an even matte finish. AN250L offers the following performance advantages:

· Extends bath life
· Prevents product “burn”
· Prevents scale formation
· Prevents sludge formation
· Holds other common aluminum alloy metals in suspension
· Provides even matte finish
· Reduces tank cleanup time
· Reduces waste treatment
· Biodegradable/non-toxic

 LO 416 Aluminum Etch

Luster-On 416 is a caustic based material which provides a uniform etch on aluminum and its alloys.

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