Collection: Polyurethane Rubbers

Polyurethane Rubber Formulas for molding, casting, and other applications.

You can find our selection of urethane additives, such as PolyColor Pigments, here.

12 products
  • PT Flex Casting Rubbers - All Sizes
    PT Flex Casting Rubbers - All Sizes - Fox and Superfine
    Regular price
    $46.80
    Sale price
    $46.80
  • Poly 74-45 Polyurethane Rubber - All Sizes
    Poly 74-45 Polyurethane Rubber - All Sizes - Fox and Superfine
    Regular price
    Sold out
    Sale price
    $63.40
  • Poly 74-30 Polyurethane Rubber - All Sizes
    Poly 74-30 Polyurethane Rubber - All Sizes - Fox and Superfine
    Regular price
    $63.40
    Sale price
    $63.40
  • Polygel® Brush-On 35 Rubber-80lb Kit
    Polygel® Brush-On 35 Rubber-80lb Kit - Fox and Superfine
    Regular price
    Sold out
    Sale price
    $558.70
  • BC-8655 Kwik-Kast II Blue Urethane Resin
    BC-8655 Kwik-Kast II Blue Urethane Resin
    Regular price
    $70.00
    Sale price
    $70.00
  • CF-95AF- Gallon Kit
    CF-95AF- Gallon Kit
    Regular price
    $106.80
    Sale price
    $106.80
  • Poly 75-59
    Poly 75-59
    Regular price
    $537.00
    Sale price
    $537.00
  • Poly 75-65 Liquid Rubber
    Poly 75-65 Liquid Rubber
    Regular price
    $155.00
    Sale price
    $155.00
  • PolyUV Additive
    PolyUV Additive
    Regular price
    $32.00
    Sale price
    $32.00
  • FP-70 Rev 1
    FP-70 Rev 1
    Regular price
    $49.00
    Sale price
    $49.00
  • UreMold 80
    UreMold 80
    Regular price
    $42.00
    Sale price
    $42.00
  • FP-60 REV 1 A/B
    FP-60 REV 1 A/B - Fox and Superfine
    Regular price
    $93.00
    Sale price
    $55.00