Prisma Composite Preforms Hull Beams
Prisma Composite Preforms Prisma Composite Preforms
  • Prisma Composite Preforms Hull Beams
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Prisma Composite Preforms Hull Beams

Prisma composite hull beams are constructed from fiberglass with a non-woven polyester backing; 2 PCF flotation grade polyurethane foam. Suited for applications including stringers, fuel tank supports, large fiberglass structures, panel size reduction in hulls.

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.

 
$22.96 / ea
qty.   
$22.96
$15.34
$18.40
$20.13
$21.42
$23.67
$30.36
$41.99
$48.55
$42.66
$84.27
$66.87
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Tech Spec Product Info User Generated Content

Sold in 4ft lengths.

Product #  Base Width (A)  Height (B)  Top Width (C)  Tabs and Base (D) 
PRI-TR1530  2-3/8"  2-7/8"  1"  6" 
PRI-TR2208/2210  2-1/2"  1"  2-1/2"  7-1/2" 
PRI-TR2515  2-7/8"  1-1/2"  2"  8-1/4" 
PRI-TR2803  3-1/8"  1/2"  2-5/8"  7-3/4" 
PRI-TR3025  2-1/2"  2"  2"  6-3/4" 
PRI-TR4030  4 3/8"  3-1/8"  2-1/8"  11" 
PRI-TR4048  4"  4-7/8"  2-1/4"  12" 
PRI-TR4080  3-7/8"  8"  2"  11-1/2" 
PRI-TR40100  4"  10-1/8"  1-1/2"  12-1/2" 
PRI-TR5050  6-1/2"  5-1/8"  5"  11-1/2" 
PRI-TR6530  6-3/8"  3-1/8"  5-1/2"  15-1/4" 
PRI-TR7075  7"  7-3/8"  3-3/4"  13-1/4" 
PRI-TR7595  7-3/8"  9-1/2" 
PRI-TR8080  8"  8" 

 

  • Suggested Applications: Stringers; Fuel Tank Supports; Large Fiberglass Structures; Panel Size Reduction in Hulls
  • 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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