Texture

It was only relatively recently, in the mid-20th century, that acrylic colours were developed to offer artists a new, vibrant and exciting painting alternative.
The versatility of acrylics and their immediate popularity soon led to the introduction of acrylic mediums, a range of products designed to enhance the benefits of acrylics and allow special effects to be achieved.

Impasto Gel Medium Matt
This white, translucent, heavy-bodied gel provides a cost-effective means of covering large areas with impasto colour when mixed with pure acrylic colour.
Mixtures of Matt Impasto Gel with acrylic colour will dry to an eggshell matt finish.
Just as with pure colour, the gel mixture will retain brush and knife marks, and have the same thick texture. 

Impasto Gel Medium Gloss 
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It was only relatively recently, in the mid-20th century, that acrylic colours were developed to offer artists a new, vibrant and exciting painting alternative.
The versatility of acrylics and their immediate popularity soon led to the introduction of acrylic mediums, a range of products designed to enhance the benefits of acrylics and allow special effects to be achieved.

Impasto Gel Medium Gloss 
As with Matt Impasto Gel Medium, it provides a cost-effective alternative for large area coverage with a glossy finish.
The colours become more transparent and glossy as more medium is added to the colour.
Drying times will be slowed down, but not significantly, and it may take a day or more for the full gloss to develop.