This is a message from the Museumpests List. To post to this list send it as an email to [email protected] To unsubscribe please look at the footer of this email. ----------------------------------------------------------- The Thermo Lignum process is a sophisticated heat treatment. Temperatures are monitored by a probe inside an artifact (or a facsimile artifact). The humidity is adjusted constantly to ensure that objects do not dry out. Very impressive machinery, too. Mary, would you know how much the treatment cost? Could you share? It would be good to compare to renting a 'reefer" truck and parking it in your loading dock for a few weeks. >From a supplier's point of view, the Thermo Lignum process is intriguiging, but makes business sense only if you have a market that is geographically small enough to drive the van or equipment around, and dense enough with historically valuable artifacts to keep you busy. Europe- yes, good for the German company who supply this service. Wonderful response from the group - seems that most of us have real hesitations about nasty poisons. At least four other methods are available: heat, cold, anoxia via nitrogen or argon, and anoxia via CO2. js Jerry Shiner Keepsafe Microclimate Systems 800 683 4696 www.keepsafe.ca <http://www.keepsafe.ca/> [email protected] Specializing in the design, procurement, and installation of environmental control systems in museums and archives. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Macqueen, Joan Mary Sent: Tuesday, July 31, 2012 7:16 AM To: '[email protected]' Subject: [pestlist] RE: Vikane and Talstar P interactions with historic clothing/textiles
This is a message from the Museumpests List. To post to this list send it as an email to [email protected] To unsubscribe please look at the footer of this email. ----------------------------------------------------------- When Wakefield museum's textile collection had moth we used a heat treatment called thermo ligium. It worked very well it is done by a German company who have a portable van that they will bring to site the RAF museum in Stafford UK also used the company you might be able to get the whole collection done in one load I needed 6 load each load took about 5 days we were able to hang costume on textile racks and just wheel it into the van or put open textile boxes in the van The advantage of thermo ligium over freezing is that it was less time consuming in the preparation I would certainly consider this treatment method Mary J Mary Macqueen ACR Museums & Heritage Officer: Conservation & Collections Wakefield Council Sport & Culture WMDC Central Museum Store Milner Way OSSETT WF5 9JE [email protected] phone01924 262717 mobile 07534714681 For further Information please visit: <http://www.experiencewakefield.co.uk/> www.experiencewakefield.co.uk <http://www.wakefield.gov.uk/> www.wakefield.gov.uk From: [email protected] [mailto:[email protected]] On Behalf Of Bloomfield, Nicole (US) Sent: 30 July 2012 15:33 To: '[email protected]' Subject: [pestlist] Vikane and Talstar P interactions with historic clothing/textiles This is a message from the Museumpests List. To post to this list send it as an email to [email protected] To unsubscribe please look at the footer of this email. ----------------------------------------------------------- Hello, I am the manager of a collection of about 10,000 pieces of vintage clothing (mostly wool and fur/leather) that are infested with moths. I am looking into the possibility of a low temperature treatment (freezing) of the collection in the NYC area. Freezing the collection will definitely be time consuming and expensive, although I believe it is possible. That said, it is a "working" collection, meaning the vintage is used as reference material and in heavy circulation (like a library book); e.g. constantly being handled by people all day without gloves. Because so many people rely on it on a daily basis, I am getting pressure from above to fumigate the entire thing. The fumigant the exterminator would like to use is Vikane, and then they would like to clean the entire collection room with Talstar P. My questions to you all are: . Will Vikane cause damage or change the appearance of the collection? (I know that it likely will, especially because of the wool, but wanted to double check) . Is it safe to fumigate the clothing with Vikane and then return the items to immediate handling by people? . Is it safe for me to be handling a collection on a daily basis (50 hrs/week) that has been fumigated with Vikane? . Is Talstar P a good choice for cleaning the shelving, walls, nooks and crannies with? . Is it safe for me to be confined in a room with poor ventilation that has just been treated with Talstar P? I have read the MSDS sheets for the chemicals and the JAIC article about Vikane from 1990, but still feel uneasy about the toxicity of the fumigants/pesticides that they would like to use. I want to be armed with as much information as possible to make this decision. I know this is a lot to ask all at once, and thank you all in advance for any advice you can offer. Best regards, Nicole Visit RalphLauren.com/sports <http://sports.ralphlauren.com/olympic.jpg> Click here <https://www.mailcontrol.com/sr/wQw0zmjPoHdJTZGyOCrrhg==> to report this email as spam. This message and any attached documents contain information which may be confidential, subject to privilege or exempt from disclosure under applicable law. These materials are intended only for the use of the intended recipient. If you are not the intended recipient of this transmission you are hereby notified that any distribution, disclosure, printing, copying, storage, modification or the taking of any action in reliance upon this transmission is strictly prohibited. Delivery of this message to any person other than the intended recipient shall not compromise or waive such confidentiality, privilege or exemption from disclosure as to this communication. If you have received this communication in error, please immediately notify the sender and delete the message from your system. ---------------------------------------------------------------------- To send an email to the list, send your msg to [email protected] To unsubscribe from this list send an email to [email protected] and in the subject put: "unsubscribe" - no quotes please. You are receiving the Pestlist emails in standard mode. To change to the DIGEST mode send an email to [email protected] with this command in the body: set mode digest pestlist Any problems email [email protected] or [email protected] _____ The WMDC Disclaimer can be found at: http://www.wakefield.gov.uk/SiteInformation/E-MailDisclaimer/default.htm This message has been scanned for malware by SurfControl plc. <http://www.surfcontrol.com/> www.surfcontrol.com ---------------------------------------------------------------------- To send an email to the list, send your msg to [email protected] To unsubscribe from this list send an email to [email protected] and in the subject put: "unsubscribe" - no quotes please. You are receiving the Pestlist emails in standard mode. To change to the DIGEST mode send an email to [email protected] with this command in the body: set mode digest pestlist Any problems email [email protected] or [email protected] ---------------------------------------------------------------------- To send an email to the list, send your msg to [email protected] To unsubscribe from this list send an email to [email protected] and in the subject put: "unsubscribe" - no quotes please. You are receiving the Pestlist emails in standard mode. To change to the DIGEST mode send an email to [email protected] with this command in the body: set mode digest pestlist Any problems email [email protected] or [email protected]
