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SO-Strong™ Colorants

SO-Strong liquid urethane colorants can be added to any Smooth-On® liquid urethane rubber, urethane plastic or urethane foam (do not use with silicones). They can be used to create a variety of color effects for a wide range of material applications. SO-Strong colorants are highly concentrated, offer excellent dispersion and consistent color. A very small amount will color a proportionally large amount of liquid urethane material.

SO-Strong urethane colorants SO-Strong urethane colorants
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  1. SO-Strong 9-Pack Color Sampler
    SO-Strong 9-Pack Color Sampler
    Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    WARNING: Prop 65
    $40.26
    Free Shipping
    ✖
  2. So-Strong Blue
    So-Strong Blue
    Blue Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Blue Tint 2 oz.
    Net Weight: 0.125 lbs
    $16.51
    Free Shipping
    So-Strong Blue Tint Pint
    Net Weight: 1.125 lbs
    $84.86
    ✖
  3. So-Strong Brown
    So-Strong Brown
    Brown Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Brown Tint 2 oz.
    Net Weight: 0.125 lbs
    $23.71
    Free Shipping
    So-Strong Brown Tint Pint
    Net Weight: 1.125 lbs
    $169.96
    ✖
  4. So-Strong Green
    So-Strong Green
    Green Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Green Tint 2 oz.
    Net Weight: 0.125 lbs
    $18.51
    Free Shipping
    So-Strong Green Tint Pint
    Net Weight: 1.125 lbs
    $129.86
    ✖
  5. So-Strong Orange
    So-Strong Orange
    Orange Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Orange Tint 2 oz.
    Net Weight: 0.125 lbs
    $18.28
    Free Shipping
    So-Strong Orange Tint Pint
    Net Weight: 1.125 lbs
    $128.01
    ✖
  6. So-Strong Purple
    So-Strong Purple
    Purple Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Purple Tint 2 oz.
    Net Weight: 0.125 lbs
    $19.26
    Free Shipping
    So-Strong Purple Tint Pint
    Net Weight: 1.125 lbs
    $134.74
    ✖
  7. So-Strong Red
    So-Strong Red
    Red Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Red Tint 2 oz.
    Net Weight: 0.125 lbs
    $16.51
    Free Shipping
    So-Strong Red Tint Pint
    Net Weight: 1.125 lbs
    $114.07
    ✖
  8. So-Strong Yellow
    So-Strong Yellow
    Yellow Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Yellow Tint 2 oz.
    Net Weight: 0.125 lbs
    $16.51
    Free Shipping
    So-Strong Yellow Tint Pint
    Net Weight: 1.125 lbs
    $76.96
    ✖
  9. So-Strong Black
    So-Strong Black
    Black Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    Free Shipping
    So-Strong Black Tint 2 oz.
    Net Weight: 0.125 lbs
    $16.51
    Free Shipping
    So-Strong Black Tint Pint
    Net Weight: 1.125 lbs
    $98.85
    ✖
  10. So-Strong White
    So-Strong White
    White Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    WARNING: Prop 65
    Free Shipping
    So-Strong White Tint 2 oz.
    Net Weight: 0.29 lbs
    $16.51
    Free Shipping
    So-Strong White Tint Pint
    Net Weight: 2 lbs
    $77.98
    ✖
  11. So-Strong Light Flesh Tone
    So-Strong Light Flesh Tone
    Light Flesh Tone Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    WARNING: Prop 65
    Free Shipping
    So-Strong Light Flesh Tone Tint 2 oz.
    Net Weight: 0.29 lbs
    $16.51
    Free Shipping
    So-Strong Light Flesh Tone Tint Pint
    Net Weight: 1.125 lbs
    $58.18
    ✖
  12. So-Strong Medium Flesh Tone
    So-Strong Medium Flesh Tone
    Medium Flesh Tone Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    WARNING: Prop 65
    Free Shipping
    So-Strong Medium Flesh Tone Tint 2 oz.
    Net Weight: 0.29 lbs
    $17.27
    Free Shipping
    So-Strong Medium Flesh Tone Tint Pint
    Net Weight: 1.125 lbs
    $61.08
    ✖
  13. So-Strong Dark Flesh Tone
    So-Strong Dark Flesh Tone
    Dark Flesh Color Tint for Urethane Plastics, Rubber and Foam.
    Technical Bulletin / Health & Safety
    WARNING: Prop 65
    Free Shipping
    So-Strong Dark Flesh Tone Tint 2 oz.
    Net Weight: 0.29 lbs
    $22.37
    Free Shipping
    So-Strong Dark Flesh Tone Tint Pint
    Net Weight: 1.125 lbs
    $79.64
    ✖
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