Product Details

Product Information

Glassline pens are a lining and shading material for glass and are simple in design, easy to use and can be thinned with water.

Use with the tip set for accurate drawing and writing, or simply use exactly like paints, applying with a brush.

The pens may be applied between multiple layers of glass or on the top surface for a complex dimensional look.

The pens may also be sprayed to create subtle shading variations.

Compatible with most types of glass including float, CoE90 and CoE96. Glassline pens fire to a full fuse temperature of 790ºC to 820ºC.

Glassline paints are lead free and food safe.

2oz Bottle.

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Health & Safety

Warning: This product features a combination of items or glass colours. Please refer to individual products for safety information.

Glass art pens praised for ease of use and beautiful results. Customers said they "flow beautifully" and create effects resembling watercolors. Colors blend easily and work well between glass layers for 3D artwork. Note: colors blend if not dried between applications. Great value with excellent color selection.

Effects (positive)Value (positive)Results (positive)Artwork (positive)Glass (positive)
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Kate G.

These are so easy to work with and give great results. They remind me of using Rotring pens at school. The colours will blend if you do not leave one colour to dry before using another. I wanted a cartoon like finish with clear definition between colours.

I am very impatient and use an hot air stripper (My husband had one in the garage) to speed up the drying process.... I found this much more effective and less prone to crackling than using a hairdryer.

The pens look much better between to pieces of glass but used on the top layer and below add depth to the piece.

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Sonia N.

Well, finely got plenty of colors at the end of the year, I look forward to the different mix of colors and patterns that can be created with these fluid pens!

Well done Warm Glass, as ever!

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Sonia N.

I was thinking of getting these pens a good while ago... got a few colors first to try them on, it turned out beautiful on a pendant drawing for a piece of glass jewlery, l absolutely love the several effects you can get from this material and the colors!

Gonna get the whole set now to create more and more!

Thank you, Warm Glass, for your perfect service, as usual!

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Lisa C.

Got this set for while and still live it very much. Thank you

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Su S.

very flexible . I have used them on their own and in conjunction with bullseye glass fusions, to make lovely 3D pictures which have the look of watercolours and acrylics

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Gaynor J.

Fantastic choice of colours and great value for money, especially because you get the nib/tip set free.



I have only just started to experiment with these 'pens' but my mind is awash with ideas. In fact i have been up all night playing around with these for different effects.



I waited for them to dry and then added more for a deeper colour. Ive also added frit for a 3D piece of art work and it turned out beautifully. It will be slumped into a small dish mould.



My new favourite material to work with on and in glass.



Recommended. 5 stars...Oh and superb delivery from warm glass as per usual. My glass is always well packaged.



Gaynor

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Sheena H.

Lovely paints to work with, they flow beautifully using the tip set. I had to draw an intricate bicycle between 2 sheets of clear to make a coaster, the results were perfect. very happy and can wait to use them again soon :O)

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Valerie O.

These glass line pens are great and this is a good selection of the colours, I will have endless fun with these!

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