Return-Path: <[log in to unmask]> Received: from rly-yd05.mx.aol.com (rly-yd05.mail.aol.com [172.18.150.5]) by air-yd03.mail.aol.com (v67.6) with ESMTP; Mon, 20 Dec 1999 21:02:15 -0500 Received: from smtp0.mindspring.com (smtp0.mindspring.com [207.69.200.30]) by rly-yd05.mx.aol.com (v67.6) with ESMTP; Mon, 20 Dec 1999 21:02:03 1900 Received: (from majordom@localhost) by smtp0.mindspring.com (8.8.5/8.8.5) id UAA06833 for preservation-l-outgoing; Mon, 20 Dec 1999 20:58:59 -0500 (EST) X-Authentication-Warning: smtp0.mindspring.com: majordom set sender to owner-preservation-l using -f Message-Id: <[log in to unmask]> From: "=?CN-GB?B?1qO+/A==?=" <[log in to unmask]> To: <[log in to unmask]> Subject: Has any one ever used these products for stone conservation? Date: Tue, 21 Dec 1999 09:57:34 +0800 X-MSMail-Priority: Normal X-Priority: 3 X-Mailer: Microsoft Internet Mail 4.70.1157 MIME-Version: 1.0 Content-Type: text/plain; charset=CN-GB Content-Transfer-Encoding: 7bit Sender: [log in to unmask] Precedence: bulk Reply-To: [log in to unmask] Dear Colleagues, I received a recommendation of using the products from Stone Care International for cleaning and protecting stone monuments. The products include sealers, cleaners, polishing products and disinfectants. From the web site I can not find any information on the chemical composition, I would not dare to try on any of stone monument. I wonder if any one of you on the list have ever tried or used these products, what's the result? Would you consider if these products have the potential in this field? Any information and ideas will be highly appreciated! Thanks! Jun Zheng China National Institute of Cultural Property