Michael Harding Dammar Glaze Medium 250ml will add depth and gloss to transparent oil colours and also speed drying.
Michael Harding mediums are unique formulations based on ingredients dating back to the 13th century, using natural materials such as resins, waxes and balsams.
This contains cobalt as a siccative (drying agent), as well as Indonesian dammar resin with double rectified turpentine which evaporates more slowly than the usual mastic resin.
Adding just 10-20% Michael Harding Dammar Glaze Medium will speed the drying of oil paints, while you can also add this in a proportion of 1:1 to any other Michael Harding medium.
We dispatch orders every working day (ie Mon-Fri, not including Bank Holidays) for all delivery options.
UK Next Day Delivery - Prices vary
Within 1-2 working days
£7.50 - up to £50
£4.95 - £50-£100
£1.95 - over £100
UK Standard Delivery - Free on orders over £50
Within 3-5 working days: £4.95
Click & Collect - Free on orders over £30
Within 2 working days.
Selected open stores only.
Unavailable for orders under £30.
Collect+ Free on orders over £50
From your choice of 7,000 Collect+ points across the UK. Available to collect within 3 working days: £4.95
Republic of Ireland Delivery - Free on orders over 50€
Within 3-5 working days: 10€
International Delivery - Free on orders over 50€
Within 5-7 working days: 10€ or 15€
To return items, please follow the instructions on our return page
Once we've received your return we'll process the package and the refund should be back in your account within 10 days.