Prisma Composite Preforms Hull Stiffener
Prisma Composite Preforms Prisma Composite Preforms
  • Prisma Composite Preforms Hull Stiffener

Prisma Composite Preforms Hull Stiffener

Prisma composite hull stiffeners are manufactured using a patented process, and constructed from high quality fiberglass knit fabrics and 2 PFC flotation grade polyurethane foam. Prisma hull stiffeners are frequently used for localized hull and deck stiffening.

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.

Sold in 4 ft lengths.

 
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$7.29 / ea
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Tech Spec Product Info User Generated Content

Sold in 4ft Lengths

Product #  Height  Base  Tabs & Base 
PRI-HM2010  1"  1-7/8"  4-1/2" 

 

  • Suggested Applications: Localized hull and deck stiffening
  • 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
4 1

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Prisma Composite Preforms Hull Stiffener
 
4.0

(based on 1 review)

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Reviewed by 1 customer

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4.0

Plywood 13 boat

By TC

from MD

About Me Beginner

Verified Reviewer

Pros

  • Easy to Use
  • Visually Pleasing

Cons

    Best Uses

      Comments about Prisma Composite Preforms Hull Stiffener:

      I used these as stringers in plywood boat to stiffen bottom. Very easy to use and install. I was told by manufacturer to remove grey felt bottom to save on epoxy use - they really suck up the epoxy.

      • Was this a gift?:
      • No

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