[Jewelry making - Article 00208] - Re: [Orchid] Few details about Enamels...

[Claire Drysdale]

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Hi all,

    I just wanted to thank all those who answered my questions about
    lead containing enamels, and lowering of glass melting temperatures.
    It was my 

    first time on the orchid and I have found your answers to be very
    informative and have opened new doors that I had previously
    overlooked! 

    I have completed most of my research on the matter, and from next
    week I shall be formally starting my experiments. However I am a
    little worried about my kiln, as I'll be working from home, most
    probably in our conservatory. The kiln will be heated up to
    temperatures ranging from 1050-1200 degrees centigrade, which is the
    maximum temperature for the kiln. My problem comes in here, I have
    read that ventilation is a very big issue when enamelling and working
    in general with a kiln, I do not have an extractor fan at home, is it
    possible to use an ordinary fan and have the windows and door open,
    or shall I explore an alternative method? 

    I will be looking into getting the required safety equipment before
    starting with these experiments, however I have come across some
    contrasting (if that is the right word) information on the correct
    glasses (eye wear) to use. Although my lecturers have never deemed it
    neccessary, I would like to use these glasses, as I plan to
    specialise in enamelling, and thus want to prevent any chances of
    getting glassblowers cataracts etc. Anyway, my research would
    indicate that due to the amount of radiation and heat wave lengths
    etc (I'm still new at THIS jargon) I should be using Didymium
    glasses, however upon looking at a glassblowers website recently they
    said that didymium glass would be pointless if used against the
    above mentioned. 

    If anyone can clear this matter up for me I would appreciate your
    responses. I have signed up to Thompson enamels forum, as I know
    that they are more specialised on the matter, however they have not
    yet activated my account. So to all the enamelists out there, please
    help! 

Thank you very much
Claire Drysdale
South Africa
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