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CPI Marine specializes in manufacturing commercial and heavy-duty sponsons, collars, and fendering systems for Rigid Hull Inflatable Boats (RIBs/RHIBs) and traditional hard-sided craft that require large fendering systems

Air Collars

  • CPI Marine Air Collars are made of urethane-coated nylon fabric. The Tubes are heat-welded, have double-taped seams and use solid PVC rope in the bolt rope strip. Attachment flaps with different rope diameters or without rope are available

  • Available in standard colors (gray, orange and black) with custom color options for larger quantity orders

  • CPI Marine Collars/ Sponsors offers traditional baffle collars and removable air bladders as an alternative

  • CPI Marine Collars/ Sponsors can be made to any specifications, to fit any Rigid Inflatable set-up on the globe

  • CPI Marine Collars/ Sponsors are manufactured and serviced in the United States in our state of the art facility in Texas

  • CPI Marine Collars/ Sponsors are created using state of the art CAD/CAM systems to ensure exact measurements and tolerances when designing your collar

  • CPI Marine Collars/ Sponsors are full Berry Amendment compliant

Air Backed Foam

  • CPI Marine Air Backed Foam is made of urethane-coated nylon fabric. They are heat-welded, have double-taped seams and have solid boat rubber rope strips

  • Available in standard colors (gray, orange and black) with custom color options for larger quantity orders

      Some Specs:

  • Outer Fabric: 40 oz/sq yd urethane-coated polyester fabric, heat welded and double taped seams, 1/2 inch diameter solid PVC extruded rope used in bolt rope attachments

  • Foam: 2.2 lbs/cu ft closed-cell polyethylene [PE] foam. Foam sections to hot-wired finished profile-shaped

  • Air Bladder: Sits in behind the polyethylene foam enabling the collar to give when used primarily as a bumper, heavy duty and wear resistant urethane film construction, heat-welded seams, and remote topping valve accessible from outside of the collar. Custom valve arrangements or configurations available

Our extensive experience includes collaborations with organizations such as the US Navy, US Coast Guard, US Marine Corp, NOAA, MSC, Florida Fish and Wildlife Commission, Louisiana Department of Wildlife and Fisheries, various Commercial Towing Franchises, City of Boca Raton, various Pilot Boat companies, Inflatable Marlin Services, Pacific Whale Foundation and Texas A&M Galveston, and more.

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1098 Windy Hill Road
Kyle, TX 78640
(512) 295-2683
(512) 295-2245

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