AK Interactive matte effect thinner 100ml This product is the improved version of the AK thinner with its usual characteristics, adding a matting agent in its formula to add a matte finish to your washes, filters, oil paints... Its ultra-soft and top-quality formulation make it the best option for any type of filter or wash in combination with any paint product on the market without surprises. Due to its composition, it may contain certain particles that dissolve easily by simply shaking the bottle. Contains 100 ml. Brand: AK Interactive.