Prisma Composite Preforms Hull Fillets
Prisma Composite Preforms Prisma Composite Preforms
  • Prisma Composite Preforms Hull Fillets

Prisma Composite Preforms Hull Fillets

Constructed from high quality fiberglass knit fabrics and 2 pcf flotation grade polyurethane foam, these Prisma composite hull fillets are suggested for applications such as, reinforcing strake fillers, hull side-to-bottom strengthening, and corner stiffeners.

Common installations usually only require a simple, three-step process. Wet out the underside of each Prisma beam, position them where desired, wet out the top side of each beam, roll the tabs, and you're done. Prisma preforms saves time, material, and labor costs on just about every installation.

Additional shipping charges apply
$11.94 / ea
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Tech Spec Product Info User Generated Content

Sold in 4ft lengths.

Product #  Base Width  Tabs and Base  Long Side  Short Side 
PRI-FS1530  3"  8"  3-1/2"  1-3/4" 
PRI-FS3015  4-1/4"  11"  4"  1-3/8" 
PRI-FS5020  5"  11"  4-1/2"  2-1/4" 


  • Suggested Applications: Reinforcing Strake Fillers & Hull Side-to-Bottom Strengthening; Corner Stiffeners
  • Use only with marine epoxy, polyester or vinylester. Proper surface preparation prior to installation is critical to achieving structural integrity. Follow the resin manufacturer's directions
  • Failure to keep PRISMA products dry and clean prior to installation can decrease the structural integrity of this product.


BRAND: Prisma Composite Preforms
Type: Molding
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