Hi Stephan, Thank you for your reply! You confirmed what I thought :) Do you know if the oily substance damage the objects?
Best Loes Loes Knoop Teamleader collectionmanagement The National Museum of World Cultures loes.kn...@wereldculturen.nl Op dinsdag 9 augustus 2022 om 16:47:57 UTC+2 schreef in...@holzwurmfluesterer.de: > Hi Loes, > > this or other „moth paper“ isn‘t an alternative treatment to fumigation or > physical treatment like heat/freezing or Anoxia. > The chemical „Prallethrin“ works only with „contact„ to active insects and > not inside or through materials. > Prallethrin is a oily substance and unstable to UV light and often used as > a short-time insecticide (Spray) against flies, cockroaches or mosquitos. > > Best Stephan > > Stephan Biebl > Ingenieurbüro für Holzschutz > Mariabrunnweg 15 > 83671 Benediktbeuern > Germany > www.museumsschaedlinge.de > > Am 09.08.2022 um 12:47 schrieb loes.knoop <loes....@wereldculturen.nl>: > > Hi all! > > > Does anyone know more about Nexa Lotte moth paper and using it to treat > collections that can't be frozen? I'm looking for alternatives for freezing > and saw the Nexa Lotte at another museum. > I found this safety data sheet: 81uvHuKOa4L.pdf (media-amazon.com) > <https://m.media-amazon.com/images/I/81uvHuKOa4L.pdf> > > Thank you, > Loes > > > <https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwereldculturen.nl%2F&data=05%7C01%7Cnklare%40ivrm.nl%7C116c0ca3325d4afd828108da792d14a2%7Cc44f9bb68a9e494d9415b92257a44261%7C0%7C0%7C637955531784971937%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=3zixTd2JvXNY4rK%2F6Yoj5PnM%2FQ43BotUg%2B%2FAuB0Z0kQ%3D&reserved=0> > > -- > You received this message because you are subscribed to the Google Groups > "MuseumPests" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to pestlist+u...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/pestlist/27d0e17e-bd56-4513-a1fb-c6939e547674n%40googlegroups.com > > <https://groups.google.com/d/msgid/pestlist/27d0e17e-bd56-4513-a1fb-c6939e547674n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "MuseumPests" group. To unsubscribe from this group and stop receiving emails from it, send an email to pestlist+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/pestlist/d3a58923-6d57-4740-8178-ee3fcf4b277bn%40googlegroups.com.
