Marine High-Strength Repair Filler

Marine High-Strength Repair Filler

4.8 out of 5 Customer Rating
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Fulfilled by Vendor, typically 2-3 weeks.

Vendor Shipping Details

This item will be fulfilled from the vendor. Delivery time varies – typically 2–3 weeks.

Restrictions: This item does not ship to a PO Box, APO, FPO, DPO or international address. Expedited shipping is not available.

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$147.99 - $321.99
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Model # P004_120_005_509 Mfg # 46013
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High strength structural filler for repairs to hulls, decks and general areas on boats.   

Two-component vinylester filler has short-strand fibers for structural repairs. Reduces water absorption and osmotic blister damage. Includes hardener.

Key features 

  • High-Strength repair filler
  • Reduces water absorption and osmotic blister damage 
  • Short strands of fiberglass reinforce strength of filler
  • Comes with 3M™ marine cream hardener
  • Allows application of vertical surfaces
  • Non-staining and non-shrinking formula


  • Formulation: Two-part reinforced vinylester filler
  • Recommended Usage: Filling osmotic blisters, keel/rudder damage; bonding core material and hardware
  • Additives: Reinforced with short-strand fiberglass
  • Cure Time: 15min. working time; Sandable in 3-4hrs.