• 3820 Valley Blvd Unit i
  • Walnut , CA 91789
  • Tel: 909.598.7230



Monday, Wednesday, Friday  10:00AM - 3:00PM 

Closed Tuesday, Thursday, Saturday and Sunday 



2nd store:

Architect's Corner : 1324 s. Flower Los Angeles,CA 90015


Worbla’s Kobracast Art

Worbla’s Kobracast Art

The surface maintains a texture when formed similar to that of fine medical gauze.
can paint directly onto it, or prime it with Flexbond, Gesso, or other primers to smooth out the surface before painting.

Contains a very strong adhesive, meaning it will stick very well to itself and to other materials if treated properly. This makes it possible to cast organic shapes such as antlers. WKA stays a somewhat flexible even after cooling which makes it possible to seperate from complex molds, including those with undercuts. Worbla’s Kobracast Art is the thinnest Worbla’s product: about the same thickness as cardstock or bristol board.


  • Activates at 80-90 °C / 175-195 °F
  • Very stretchable, but tear-resistant mesh inside
  • Lightweight, it is ideal for a stabilizing substructure to use for bags, corsets and much more
  • Solvent-free and non-toxic ( though not yet rated ASTM D-4236)
  • Leftovers can be re-used

  Click here to learn how to recycle scraps


Worbla’s Kobracast Art is named after an older product that some might know (the now discontinued KobraCast) it is not a direct recreation. One of the biggest changes is that the original KobraCast was breathable, and the new Kobracast Art is not.