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Grumbacher Acrylic Mediums

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Improve your Acrylics with Grumbacher Acrylic Mediums

Grumbacher manufactures a wide variety of acrylic painting mediums to help the painter create different effects. Grumbacher has even developed a retarder to extend open time and enable the painter to produce more wet-on-wet techniques, traditionally reserved for oil painters. Grumbacher's extensive collection of pastes, gels, mediums, and varnishes pair well with Grumbacher acrylic paints.

Key Features:
  • Highest quality acrylic resins
  • Create complex ground structures
  • Retarders for open time and wet-on-wet painting
  • Mediums & pastes to create different effects
  • For information click on yellow technote icon
Perfect For:
  • Making custom painting mediums
  • Maintaining consistency
  • Creating different effects
  • Preserving degree of gloss
  • Acrylic painters
  • Discerning students & amateurs

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Product Notes:
  • LPP Lowest Price - This item is already at the Best Lowest Price Possible and no further discounts or coupons can be applied.

Improve your Acrylics with Grumbacher Acrylic Mediums

Grumbacher manufactures a wide variety of acrylic painting mediums to help the painter create different effects. Grumbacher has even developed a retarder to extend open time and enable the painter to produce more wet-on-wet techniques, traditionally reserved for oil painters. Grumbacher's extensive collection of pastes, gels, mediums, and varnishes pair well with Grumbacher acrylic paints.

Key Features:
  • Highest quality acrylic resins
  • Create complex ground structures
  • Retarders for open time and wet-on-wet painting
  • Mediums & pastes to create different effects
  • For information click on yellow technote icon
Perfect For:
  • Making custom painting mediums
  • Maintaining consistency
  • Creating different effects
  • Preserving degree of gloss
  • Acrylic painters
  • Discerning students & amateurs
 

Gel 531 Acrylic Transparentizer - Grumbacher 531 Acrylic Transparentizer Gel is a full-bodied acrylic painting medium designed to increase the transparency of semi-transparent and transparent acrylic colors while maintaining the consistency of tube colors. It's ideal for creating transparent impasto effects and textured glazes. Mix it directly with acrylic paints or use it alone for transparent surface effects. It dries absolutely clear.

Acrylic Matte Medium & Varnish - Excellent for mixed media applications, the acrylic gloss medium and varnish has myriad uses. Traditionally this medium is mixed with acrylic paint for smoother brush strokes and a uniform gloss finish, or as a final gloss varnish. This medium thins with water and can also be used for glazing, as an adhesive, in thick applications in molds or armatures for a flexible, plastic-like effect, and in papier mache projects. This is the ideal primer for oil painting on vellum. Dries clear, is flexible and water resistant when dry.  Made in the USA.

Acrylic Medium Gesso - Non-yellowing, ready-to-use, prepared painting ground made with acrylic emulsion and Titanium White. Dries rapidly. Application to any clean, nonoily surface can be made with a brush, knife or roller. Accepts oil colors, acrylic colors, pastels, charcoal, pencil, and crayons and is specially formulated to have both tooth and absorbency.

Acrylic Medium Modeling Paste - A ready-to-use paste made with acrylic emulsion and ground marble. Has excellent adhesive qualities. Can be shaped and textured when wet; cut, carved and sanded when dry. Dries rapidly, becoming hard, resilient, durable and water resistant.

Acrylic Retarder - A colorless acrylic medium that slows drying time. Can be mixed into acrylic paint or brushed directly onto the support and painted over. Ideal for detailed blending work.  Made in the USA.

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Grumbacher Acrylic Medium - Gel 531 Acrylic Transparentizer, 5oz
V28430 V28430
Gel 531 Acrylic Transparentizer Gel 531 Acrylic Transparentizer
Assorted Assorted
5 oz 5 oz
26.550000 $26.55
15.140000 $15.14
1 In Stock
Product Badge:
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    Grumbacher Acrylic Medium - Gel 531 Acrylic Transparentizer, 5oz

    Grumbacher 531 Acrylic Transparentizer Gel is a full-bodied acrylic painting medium designed to increase the transparency of semi-transparent and transparent acrylic colors while maintaining the consistency of tube colors. It's ideal for creating transparent impasto effects and textured glazes. Mix it directly with acrylic paints or use it alone for transparent surface effects. It dries absolutely clear.

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Grumbacher Acrylic Medium - Gloss Medium & Varnish, 8 oz
80721 80721
Acrylic Gloss Medium & Varnish Acrylic Gloss Medium & Varnish
8 oz 8 oz
Jar Jar
31.650000 $31.65
17.560000 $17.56
0 Out Of Stock
(expected: 04/05/2024)
Product Badge:
  • LPP Lowest Price - This item is already at the Best Lowest Price Possible and no further discounts or coupons can be applied.
  • Tech Notes: Click This Icon To See Tech Notes

    Excellent for mixed media applications, the acrylic gloss medium and varnish has myriad uses. Traditionally this medium is mixed with acrylic paint for smoother brush strokes and a uniform gloss finish, or as a final gloss varnish. This medium thins with water and can also be used for glazing, as an adhesive, in thick applications in molds or armatures for a flexible, plastic-like effect, and in papier mache projects. This is the ideal primer for oil painting on vellum. Dries clear, is flexible and water resistant when dry. Available in 8oz. jars. Made in the USA.

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Grumbacher Acrylic Medium - Matte Medium & Varnish, 8 oz
80722 80722
Acrylic Matte Medium & Varnish Acrylic Matte Medium & Varnish
8 oz 8 oz
Jar Jar
31.650000 $31.65
17.560000 $17.56
1 In Stock
Product Badge:
  • LPP Lowest Price - This item is already at the Best Lowest Price Possible and no further discounts or coupons can be applied.
  • Tech Notes: Click This Icon To See Tech Notes

    Excellent for mixed media applications, the acrylic matte medium and varnish has myriad uses. Traditionally this medium is mixed with acrylic paint for smoother brush strokes and a uniform satiny-matte finish, or as a final matte varnish. This medium thins with water and can also be used for glazing, as an adhesive, in thick applications in molds or armatures for a flexible, plastic-like effect, and in papier mache projects. This is the ideal primer for oil painting on vellum. Dries clear, is flexible and water resistant when dry. Available in 8oz. jars. Made in the USA.

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Grumbacher Acrylic Medium - Gesso, 16oz
V28428 V28428
Acrylic Medium Gesso Acrylic Medium Gesso
Assorted Assorted
16 oz 16 oz
40.150000 $40.15
22.870000 $22.87
1 In Stock
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    Grumbacher Acrylic Medium - Gesso, 16oz

    Non-yellowing, ready-to-use, prepared painting ground made with acrylic emulsion and Titanium White. Dries rapidly. Application to any clean, nonoily surface can be made with brush, knife or roller. Accepts oil colors, acrylic colors, pastels, charcoal, pencil, and crayons and is specially formulated to have both tooth and absorbency.

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Grumbacher Acrylic Medium - Modeling Paste, 16oz
V28431 V28431
Acrylic Medium Modeling Paste Acrylic Medium Modeling Paste
Assorted Assorted
16 oz 16 oz
40.300000 $40.30
22.950000 $22.95
1 In Stock
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    Grumbacher Acrylic Medium - Modeling Paste, 16oz

    A ready-to-use paste made with acrylic emulsion and ground marble. Has excellent adhesive qualities. Can be shaped and textured when wet; cut, carved and sanded when dry. Dries rapidly, becoming hard, resilient, durable and water resistant.

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Grumbacher Acrylic Medium - Gesso, 32oz
V28429 V28429
Acrylic Medium Gesso Acrylic Medium Gesso
Assorted Assorted
32 oz 32 oz
65.750000 $65.75
37.420000 $37.42
1 In Stock
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    Grumbacher Acrylic Medium - Gesso, 32oz

    Grumbacher is known for the high quality of its thick-formula gesso. Use it to prepare canvas, wood, untempered pressed wood, cardboard, plaster, concrete, and masonry for painting with oil or acrylic colors.

    Grumbacher Acrylic Gesso may be thinned with water or tinted with acrylic paint to create a colored ground.

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Grumbacher Acrylic Medium - Modeling Paste, 32oz
V28432 V28432
Acrylic Medium Modeling Paste Acrylic Medium Modeling Paste
Assorted Assorted
32 oz 32 oz
68.300000 $68.30
38.990000 $38.99
1 In Stock
Product Badge:
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    Grumbacher Acrylic Medium - Modeling Paste, 32oz

    This is a flexible, durable paste for creating textured surfaces to be over-painted with oil or acrylic paints. Apply it to a canvas, wood, cardboard, plaster, concrete, masonry, and other surfaces.

    For heavy impasto effects, mix it with acrylic paints (do not mix with oil paints). It may be modeled, shaped, or textured before hardening, and cut, sanded, or carved when thoroughly dry.

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Grumbacher Acrylic Medium - Retarder, 150 ml
80723 80723
Acrylic Retarder Acrylic Retarder
150 ml 150 ml
Tube Tube
21.550000 $21.55
11.900000 $11.90
1 In Stock
Product Badge:
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  • Tech Notes: Click This Icon To See Tech Notes

    A colorless acrylic medium that slows drying time. Can be mixed into acrylic paint or brushed directly onto the support and painted over. Ideal for detailed blending work. Available in 150ml tube. Made in the USA.

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