Return-Path: Received: from pop3.olsusa.com ([63.150.212.2] verified) by logan.com (CommuniGate Pro SMTP 3.5b1) with ESMTP id 811652 for rob@logan.com; Wed, 11 Jul 2001 19:13:10 -0400 Received: from smtp ([206.229.254.22]) by pop3.olsusa.com (Post.Office MTA v3.5.3 release 223 ID# 0-71175U5500L550S0V35) with ESMTP id com for ; Wed, 11 Jul 2001 16:18:04 -0400 Received: from perigee.net (ppp216-189-60-232.cht.perigee.net [216.189.60.232]) by smtp (8.11.2/8.11.2) with ESMTP id f6BKNS526975 for ; Wed, 11 Jul 2001 16:23:29 -0400 Message-ID: <3B4CB6A6.CD48F33@perigee.net> Date: Wed, 11 Jul 2001 16:27:18 -0400 From: John Schroeder Reply-To: jschroeder@perigee.net Reply-To: lancair.list@olsusa.com MIME-Version: 1.0 To: lancair.list@olsusa.com Subject: Re: sticky pump hardener color References: <001401c109cc$345d6980$202407d8@h8l52> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Mailing-List: lancair.list@olsusa.com <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> << Lancair Builders' Mail List >> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> >> Bill - In a little over 2 months, our hardener in the resin handpump dispenser has turned dark brown. It sits in a 75-80 degree shop and is covered all the time in the pump. It is exposed to fluorescent light when we are working. Lancair sez that this darkening is no problem and it does not affect the strength of the resin. Does Michael Engineering or Jeffco feel there is a problem? Must be some kind of chemical reaction between the hardener and the materials used for the valve....John Schroeder .....LNCE >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> LML website: http://www.olsusa.com/mkaye/maillist.html LML Builders' Bookstore: http://www.buildersbooks.com/lancair Please send your photos and drawings to marvkaye@olsusa.com. >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>