From: Widerman-AT-aol.com Date: Fri, 9 Sep 2005 14:52:11 EDT Subject: Re: [Puptcrit] latex To: puptcrit-driftline.org-AT-lists.driftline.org A lot of pioneering the slip casting of latex puppets was done by Bil Baird using Cementex L200 when it first became available. If you speak to the owner of Cementex, he will tell you about the early days of latex casting with Bil. Latex is a natural rubber, not a synthetic, that Bil referred to as "gummy" in his design drawings. Bil's famous singing frogs were cast L200 (see photo, page 245 of "The Art of the Puppet.") I have had L200 puppets that severely deteriorated after just a few years. However, I also have some of Bil's castings that must be more than 35 years old, showing no signs of deterioration other than slight darkening in color. I suspect that using fresh L200 instills a longer life than using latex that has been on the shelf for a while, but that is my own trial and error opinion. Of course, as has been mentioned, keeping latex castings out of sunlight and air, add to the life expectancy. The nice thing is that you can save the molds and easily replace a latex puppet by casting a new one, and easily create backups and duplicates. Among those who were innovative after learning this technique from Bil are Ronnie Burkett, Michael Baroto, Leslee Asch and Tommy McGlaughlin. Tommy helped create the first casting of Miss Piggy for Henson, and later created a huge casting of Jabba the Hut for "Star Wars." He formulated his own brand of foam latex, known as McGlaughlin Foam. Liquid latex L200 should not be confused with the newer polyfoam currently popular, also known as L200. -Steven-> In a message dated 9/8/2005 11:01:35 P.M. Eastern Standard Time, robertrogers-AT-frontiernet.net writes: I am picking up on a conversation about latex. For the last twenty years or so I've been using casting products from the Cementex Corporation. I don't even remember how I stumbled upon these products, but the results have been very long lasting. Cementex, located in lower Manhattan, has a varied line of materials. I've always used what I thought were the least expensive and least toxic. None of the puppets I've made have deteriorated, as far as I can tell. I use L200, a pre-vulcanized latex which I mix with #64 filler, a watery clay. It's not a complicated procedure and I thought I'd mention it, as other puppeteers who I meet don't seem to be aware of it. I'm hoping that "prevulcanized" means that my puppets will last as long as the rubber in my sneakers! I'll be glad to go into more detail if anyone is curious. Or if anyone has any warnings about it, please let me know. Robert Rogers _______________________________________________ List address: puptcrit-AT-lists.driftline.org Admin interface: http://lists.driftline.org/listinfo.cgi/puptcrit-driftline.org Archives: http://www.driftline.org
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