Rowmark LLC
Findlay, Ohio, USA
one-stop shop for plastic sheet extrusion

owmark LLC is a custom extrusion company that offers its own proprietary line of engraving sheet stock. The company has been extruding custom sheet products at their manufacturing facility in Findlay, OH, USA since 1986, with more than 5,000 different stock SKUs available. This year the company added a 60,000 square foot warehouse that houses more than 5,000,000 square feet of sheet material to quickly serve its customers. The company also has additional stocking warehouses in Sparks, NV, USA and Burnsville, MN, USA.

Rowmark stocked engraving products:

  • Rowmark offers more than 5,000 SKUs of engraving sheet stock that can ship same day Monday through Friday.
  • ABS is used to create a 2- and 3-ply product designed for rotary engraving and indoor applications.
  • Acrylic is used to create 2- and 3-ply products designed for laser engraving and indoor/outdoor applications.
  • Rowmark can do custom color matching and custom color combinations based on in-stock components.
  • A variety of finishes are offered including gloss, matte, textured and brushed.

Rowmark custom extrusion services:

  • Rowmark extrudes Acrylic/ABS, ABS, Acrylic, HIPS, and TPEs.
  • Thickness ranges from .003″-.200″ on sheet sizes up to 55″ wide.
  • Co-extrusion capabilities as well as A/B/A sheet construction.
  • Multiple finishes available, including gloss, matte, textured, brushed and hair cell.
  • Rapid color matching services offered.
  • Custom sheet dimensions available.

Rowmark implements an ISO 9001:2015 certified quality management system that ensures customers get exactly what they order and unmatched consistency from run to run. Rowmark uses color spectrophotometers and gloss meters to ensure color and gloss are to customer specifications, and the latest technologies for process control to ensure uniform product throughout every extrusion run.

Rowmark brings real value to its customers through its ability to offer customized solutions in large and small quantities. The company has made its reputation on high quality product with very short lead times. Through its sister company, Rowmark Custom Laminations, Rowmark can also offer a complete line of decorative laminates engineered for thermoforming and flat panel applications. These include wood grain, burl woods, carbon fiber, chrome, diamond plate and others that are well suited for markets such as automotive, RV, marine and others.

Rowmark is proud to be a new manufacturing member of the IAPD and looks forward to being a valued supplier for custom extruded plastic sheet.

For further information, contact Rowmark LLC, 5409 Hamlet Drive, Findlay, OH 45840-6618 USA; (800) 243-3339, (419) 425-8974, fax (419) 425-0501, or