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Precious Metal Clay (PMC) Flex Fine Silver Clay Packs

Product Code: C155

from £12.99 to £49.99

£0.00(£0.00 each)
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With Precious Metal Clay Flex silver clay you can mould, sculpt and form it just like PMC3 but with the flex packs, you now have the luxury of taking time over designing your piece as the flex silver clay stays pliable for a much longer period of time- weeks if need be! NB You won't be able to ball-up and re-roll the clay; to do that, you'll need to rehydrate the clay and begin again. This is perfect for beginners new to working with PMC  or for students as it gives you the flexibility to take your time over getting your pieces perfect ready to fire. This amazing Precious Metal Clay can be moulded, sculpted and formed just like modelling clay and can be fired, in most cases, with a gas torch (alternatively in a kiln). Once fired the clay turns into 99.9% pure silver which is hallmarkable and even purer than sterling silver! 

Your imagination is probably the most important tool you will need for using Precious Metal Clay. Using some basic modelling skills (think of playdough and plasticine) and a few tools, you will be amazed at the high class and professional-looking results you can achieve using this clay. It can be shaped into solid or hollow forms, coiled, made into wire for filigree designs, or rolled out flat and it is especially good at picking up textures. It is also perfect for using with moulding compound to create the very popular fingerprint jewellery. Small pieces can easily be fired using a hand-held gas torch and larger or multiple pieces can be fired in a kiln. It shrinks by approximately 15% when fired but this small amount of shrinkage makes textures and detail appear even more intricate. Don't be afraid to experiment as any dry, unfired pieces which you are not happy with can be reconstituted back into clay and used again.

  • Available in 3 gram and 15 gram packs
  • Composition: Metal powder (90%), water and organic binder (10%)
  • Color: Pickle white
  • Shrinkage: 15%
  • Physical Properties:
  • Firing temp: 
    1,650°F (900°C) for two hours to achieve highest hardness and maximum durability;
    or 1,110°F (600°C) for 45 minutes;
    or 1,200°F (650°C) for 20 minutes;
    or 1,290°F (700°C) for 10 minutes. 
  • Melting point: 1,762°F (960°C)Density after firing: 9.3 S.G. (rolled silver = 10.5 S.G.)

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Delivery Information:

We are still open and dispatching orders as quickly as we can but please allow for some delays and read our Coronavirus update page for full details here.

Orders placed before midday are despatched the same day (wherever possible), Monday to Friday, excluding bank holidays.

UK StandardCalculated in shopping basket£2.99 - £4.99
UK Next Day Delivery*Calculated in shopping basketfrom £7.95
UK Saturday DeliveryCalculated in shopping basketfrom £14.00
EuropeCalculated in shopping basketfrom £5.95
All Other CountriesCalculated in shopping basketfrom £6.95

*Orders for Next Day Delivery must be placed before 12pm, Monday to Friday. Heavy orders weighing over 1.5Kg must be placed before 10.30am - usually only orders containing machines and multiple tools. You will receive your order the following day not including Saturday & Sunday (Deliveries for highlands & islands may take a little longer). Next day and Saturday Delivery are signed for services. 

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*Next day deliveries for highlands & islands may take a little longer.

**Update to services - Royal Mail have suspended guarantees for Next Day Deliveries, the service will still remain a priority service but no refund of delivery fees will be available for late deliveries.