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Glassline Pen Set

Price £124.00 Inc VAT (£103.33 ex VAT)

5 out of 5 stars (8 Customer Reviews)
 Go Back to Glassline Pens and Chalk 

All prices include VAT.

Ref: US32072090 Stock Status: More than 10 in stock
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Product Information

Too many colours to choose from? Why not try our selection of the 14 most popular Glassline pens, complete with a set of tips!

Glassline pens are a lining and shading material for glass. They are simple in design, easy to use and can be thinned with water. Use with the tip set for accurate drawing.

These pens may be applied between multiple layers of glass or on the top surface for a complex dimensional look. You can also use spraying methods with these pens, to create subtle shading variations. Compatible with all 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. ​

Example piece made using the Glassline Pen Set:


The Glassline Pen Set includes (each bottle is 2oz):

  • 1 x Glassline Tip Set (including Fine, Medium & Bold)
  • Black
  • Grey
  • White
  • Pink
  • Crimson
  • Yellow
  • Orange
  • Red Orange
  • Dark Blue
  • Turquoise
  • Light Green
  • Dark Green
  • Brown
  • Purple

Product Reviews
5 out of 5 stars
5 out of 5 stars Saturday 17 August, 2019 By kate gibson
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.
5 out of 5 stars Tuesday 08 January, 2019 By Sonia Niquet
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!
5 out of 5 stars Sunday 01 July, 2018 By Sonia Niquet
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!
5 out of 5 stars Thursday 10 November, 2016 By Lisa cheung - See all my reviews
Got this set for while and still live it very much. Thank you
5 out of 5 stars Thursday 31 March, 2016 By su spain
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
5 out of 5 stars Sunday 12 July, 2015 By Gaynor Jackson - See all my reviews
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.

5 out of 5 stars Wednesday 24 June, 2015 By sheena hallybone - See all my reviews
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)
5 out of 5 stars Friday 04 February, 2011 By Valerie Oakley
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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Registered office: 5 Havyat Park, Wrington, Bristol, BS40 5PA, UK
Company Reg No. 5365166. VAT No. 791350132
© Warm Glass UK, 2015-2018
Registered office: 5 Havyat Park, Wrington, Bristol, BS40 5PA, UK
Company Reg No. 5365166. VAT No. 791350132