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Thermo-Gel Heat Barrier, 100g

Product code: C296
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Thermo-Gel Heat Barrier, 100g

Price: £14.99 / each

Thermo Gel is the ultimate thermal barrier for protecting areas you don't want heated during soldering.

It is ideal for repairs to items containing stones or that need protecting from intense heat which would otherwise crack or shatter or for very complicated soldering jobs with multiple solder joints close together where there is a risk of melting earlier joins.

Thermo gel is so easy to use - the wet paste is spread over the area to be protected and then the piece is fired in the usual way. It is non-toxic, non-flammable and gives off no objectionable fumes during use. 

  • Size: 100g pot
  • Non-flammable
  • Minimum fumes
  • Reusable: after being fired the top darker section must be removed from the surface and discarded but the untouched paste can be put back into the tub and used again

Video attached is from Andrew Berry (At The Bench), showing a brilliant tutorial on how to resize a gemstone ring with the help of thermo gel.

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Claire
I just wanted to say a big thank you for the beautiful sapphires that arrived today. Hannah picked out just what I wanted and I’m over the moon with them.
Helen Bowles
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Lydia Farrow
Just to say that I have always had the best possible results for every order - however small and all your products are of excellent quality.
A
I added a special request for moonstones with strong blue/green flashes and received 3 briolettes which were exactly that - some of the prettiest moonstones I’ve seen. Thank you!
George Inglis
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Christine Wood
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Vivienne Sadler
Always too many temptations, but a joy to look through. Thank you for such good service. I have to be very strict with myself when I visit your website!
Deborah Roberts-Barter
I have sent a couple of email enquiries today, which have been really quickly answered. This customer service is what made me order with you straight away!
Julia Schofield
I’ve used Kernowcraft as a supplier for findings and pearls since beginning my business 8 years ago, because I know I can absolutely rely on the quality I get. The service is pretty impeccable too.
Hayley Meredith
I just wanted to say thank you for the amazing service from Kernowcraft.  I find your website easy to navigate, products good quality and the delivery is second to none!
Eve
The stones are excellent quality, and the special request I put in for dark citrines and paired malachites has been met perfectly. I am delighted with Kernowcraft, and will be back!
Claire Hall
Kernowcraft is my go to for all my gemstones! Their stones are the first ones I show when offering my clients stone choices and I can't recommend their customer service enough! This is a company that cares!
Lenna
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Mihaela Ciubotaru
I am very happy with my products... it is wonderful to have a reliable source of materials and gems with a fast delivery and a lot of tips on how to use the tools we buy.
Dorota Todd
I just wanted to say how impressed I am with the quality of pearls in my recent order! Thank you so much for taking time and matching them into pairs, it's very appreciated. Thank you and I am definitely going to buy at your store in the future.
Gloria Williams
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Kim Thomson
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Frank Wilson
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I recently ordered a couple of replacement stones from you and I'd just like to say how happy I am with my purchase and very impressed with the friendly helpful service you gave. Thank you very much.
Lauren Jodie Piercy
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Jaquie
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Jenny Kirkwood
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Daniel Coe
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Jill Hammersely
I just wanted to say a massive thank you to the team, particularly the ladies that helped me yesterday. Delivery took less than 24hrs, that's amazing. The quality of both cabochons and settings are stunning.
Frank Wilson
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Catriona
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April Luescher
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Marshal
Thank you to the lady who went to a great deal of trouble to find a very small opal that fitted a bezel cup. The work is now complete and looks very nice - my wife is delighted with the result.
Lynn Carson
I bought the sand dollar charm to make a holiday bracelet. It’s really lovely, subtle and pretty detail. Perfect piece and exactly as described.
Helen
Just wanted to say thank you for picking such beautiful stones for my order. I'm halfway through making a ring for my daughter and the rose cut rainbow moonstones are particularly yummy. Thank you!
Catherine Warwick
Just received my order that I placed only yesterday. I wanted to say thank you! I am delighted with the choice of cabochon, setting and books. Now I have to read up on how to set it! FABULOUS SERVICE - Thank you!
Joel Martin
Great, easy to navigate website with wonderful clear photographs. I look forward to receiving my order... it's going to be like Christmas!
Rhiannon Piper
The opal I received is absolutely amazing and just perfect. Its such a beautiful stone and I tried it with my wedding dress yesterday and its just set it off so well.
Maggi Henman
I’ve just had my first order from you and I am so pleased with the fast delivery and the quality of the products. The satin cords and the findings really finished off my ceramic jewellery.
Janice Scragg
Your website is easy to use, your products excellent, nice friendly service on the phone and delivery quick, excellent. Thank you and well done Kernowcraft. Gold star!