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Jo Sonja's Acrylic Mediums

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Item #Item Name and DetailsMSRPNon-MemberMemberQuantity
Jo Sonja's Acrylic - 2 oz Bottle - Opal Dust
In Stock
Jo Sonja's Acrylic - 8 oz Bottle - Clear Glaze Medium
Limited Qty
Jo Sonja's Acrylic - 8 oz Bottle - Crackle Medium
In Stock
Jo Sonja's Acrylic - 8 oz Bottle - Flow Medium
Limited Qty
Jo Sonja's Acrylic - 8 oz Bottle - Polyurethene Varnish Gloss
In Stock
Jo Sonja's Acrylic - 8 oz Bottle - Polyurethene Varnish Matte
In Stock
Jo Sonja's Acrylic - 8 oz Bottle - Retarder Medium
In Stock
Jo Sonja's Mediums allow you to control paints under a variety of conditions!

Crackle Medium - A transparent medium which causes Jo Sonja's Colours to separate into crackled patterns of various sizes. Can be used to simulate the effects of aging.

Flow Medium - Acrylic-flattening agent used to level out the textural properties of Jo Sonja's Colours. Flow Medium is used to thin paints and other mediums. Water may dilute paint's acrylic binder, reducing its adhesive qualities. When Flow Medium is added in small amounts, it produces a thinner, smoother paint which leaves no brush marks.

Glazing Medium - A transparent acrylic glazing medium that can be used alone or with Jo Sonja's Artists and/or Jo Sonja's Background Colours. Mix with base color to seal as you basecoat or alone on raw wood as a light sealer. A coat of Glazing Medium is recommended prior to staining for an even application of stain

Opal Dust - for glitter effects.

Polyurethane Varnish - Provides the toughest finish available with excellent corrosion, chemical, scratch and wear resistance. Use indoors or outdoors to provide maximum, long-term protection. Varnish dries clear and is non-yellowing. Jo Sonja's Acrylic Polyurethane Varnishes are available in Gloss and Matte.

Retarder Gel - Extends the drying time of Jo Sonja's Colours. It allows an extended working or "open" time for blending and a thicker application of color can be used in painting techniques.

Shipping Rates

All orders are charged actual shipping rates. Available shipping options for each order will be calculated during the checkout process based on package dimensions and destination. You will have the opportunity to review the shipping fees for your order before finalizing and submitting your order. For full shipping details and options see our shipping page at

Oversized orders

Certain items and large orders ship via LTL (less than truckload) with reduced ground rates inside the contiguous 48 states.

Turnaround times

Most orders leave our warehouse in 24-48 hours. Orders received before 9:30 AM EST on a weekday will most likely ship the same business day contingent upon warehouse volume. Our warehouse is located in Henderson, NC. Your estimated transit time will vary based on your proximity to our warehouse. Custom sectional frames are cut-to-order so please allow additional time for delivery.

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