Winsor & Newton Granulation Medium 75ml

Product Code: P021382

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£6.95£0.09 per ml

In stock


Winsor & Newton Granulation Medium can be used with Watercolour to give a mottled appearance to colours which usually give a smooth wash or enhancing the effect of colours which naturally granulate.

For maximum effect dilute colour generously with medium and always work with the painting at a horizontal angle.

Delivery & Returns

We dispatch orders every working day (ie Mon-Fri, not including Bank Holidays) for all delivery options. 

UK Next Working Day Delivery - Free on orders over £75
Order by 2 pm Mon-Fri: £7.95

UK Standard Delivery - Free on orders over £40
Within 3-5 working days: £3.95

Click & Collect  - Free on orders over £10
From Cass Art stores and available to collect within 2 working days: £3.95

Collect+ Free on orders over £30
From your choice of 7,000 Collect+ points across the UK. Available to collect within 2 working days: £3.95

UK Saturday Delivery
Select our Saturday delivery option any day of the week (by Noon on Friday) to have your order delivered on the following Saturday: £9.00

Republic of Ireland Delivery - Free on orders over 50€
Within 3-5 working days: 5€ 

International Delivery - Free on orders over 50€
Within 3-5 working days: 10€ or 15€

To return items, please contact us by email on or by phone on +44 (0)20 7619 2601 to let us know.

We'll then send you a free returns label or organise a collection, free of charge as long as it is in a resellable condition and within 14 days.

Once we've recieved your return we'll process tha package and the refund should be back in your account within 48 hours.

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4 Customer Reviews

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25th July 2019 Reviewed by Tom Horsfield Used this for the first time to get some ‘texture’ on a plain rendered wall when my colour choice was non granulating. I painted the area with neat fluid before dropping in my colour. Worked a great - and so the experimentation continues...


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13th February 2019 Reviewed by Ruth Edwards Not yet used. I'm concentrating on texture at present, and it will help when I add it to watercolour and acrylic paint


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14th March 2018 Reviewed by prima not used yet


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23rd January 2018 Reviewed by Melanie Bettridge With watercolour, fab effect. Recommend to all fellow artists
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