Sterling Surfaces | Solid Surface thermoforming and fabrication

Master Solid Surface Fabricators

Sterling Surfaces is a group of Solid Surface fabricators, designers, and engineers. Using advanced thermoforming techniques and CNC and digital based fabrication, we help you realize your designs, taking them from conception to completion. We have worked with architects, designers, and homeowners for 30 years using materials such as Dupont CORIAN®, Porcelanosa KRION®, LG Hi-Macs®, Avonite Surfaces, Formica Solid Surface, Wilsonart Solid Surface and the like.


lavatory bowl

What You Get

  • A rectangle bowl with curved front.
  • Available in 3 mounting options: seam-mount, soft under-mount, vessel-mount.
  • Dupont Corian® Solid Surface.
  • With or without overflow options.
  • 12.32" (313mm) x 18.16" (461mm) x 4" (102mm) 
  • 180 grit final finish after mount by fabricator.
  • 10 year material / 1 year fabrication warranty.


Dupont Corian® color groups A, B, C.


UPC and ANSI compliant.



Sterling Shapes lavatory bowl 18.16” in length and 12.32” in width. Lavatory bowl to be made of thermoformed Dupont Corian® and mounted as per client choice: seam-mount, soft under-mount, or vessel-mount. Lavatory bowl will not have an overflow unless otherwise specified Corian® lavatory bowl shall be Sterling Shapes SS-MANHATTAN. Lavatory bowl edge to be chamfered for optimal deck to bowl color match.

Fabrication Notes

For seamed under-mount applications we recommend expert fabrication services. The finish contour will require some exacting handiwork. The internal bowl angles differ from front to side to back, therefore it is best trimmed carefully with hand held power tools.

We recommend rabbeting the underside of the counter deck to minimize workmanship required at the counter to bowl transition.