Fiberglass Custom Duct Piece
Standard Duct Sizes
Diameter Thickness
2" to 20" 1/8" thk
21" to 36" 3/16" thk
37" to 60" 1/4" thk
61" to 96" 5/16" thk
97" to 108" 3/8" thk
109" to 132" Special
Fiberglass Damper
Fiberglass Large Damper
1177 Faultless Dr.
Ashland OH 44805
Ph: 419-289-9739
Fax: 419-281-1174
22 inch Fiberglass Duct
Special FRP Damper
We manufacture the following standard FRP Fiberglass duct sizes. We also manufacture duct fittings and dampers up to 42" diameter. Square, rectangular and custom profiles specific to your requirements. These can be from a general purpose or corrosion resistant material. (For above ground service only.)
Custom sizes available.
Contact Us
About Us
Products & Services
Field Services
Why Use FRP ?
FRP Fiberglass Duct, Dampers and Fittings
all rights reserved to Kar-Del Plastics, Inc.- 2013
Kar-Del Plastics, Inc.