If i used the entire gallon i assume i would use the entire bottle of catalyst. this would be for an art project. what di i add to make it pourable?

Yes 2oz per gallon. You should have about 15 minutes depending on temperature before it starts to gel

Is there wax added in it?

no wax .fast curing. Don't make a big batch... Great stuff, easy to work with.

I am doing a deck repair in my 68’ fiberform yellowstone. can i use epoxy primer over the repair putty and to seal the plywood?

Hi there, Thank you for reaching out. You can only put a coating other than Gelcoat/another polyester Laminating resin over the top of this product when it has been surface cured and prepped. The Polyester Structural repair putty stays tacky to receive other Polyester resin products. You would need to Seal it with Totalboat Polyester Finishing resin/Totalboat Polyester Fairing compound/Totalboat Gelcoat with wax/PVA then prep per primers instructions.

How much area will 1 qt cover?

Honestly it depends on the thickness you need. This is for filling small holes or building up areas that have been damaged, not for laying fiberglass down. It will cure quickly so work in small batches.

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TotalBoat Polyester Structural Repair Putty - Fiberglass Marine Grade Fiberglass Reinforced Filler for Boat and Auto Repair (Gallon Kit)

TotalBoat Polyester Structural Repair Putty - Fiberglass Marine Grade Fiberglass Reinforced Filler for Boat and Auto Repair (Gallon Kit)

Product ID: 720933055

Details

Brand
TotalBoat
Item Form
Paste
Material
Resin
Special Feature
Strong impact
Specific Uses For Product
Automobiles

⏳15-20 min working time at 21°C

🌊Water-resistant, use above/below waterline

🛠️High-strength fiber-reinforced polyester

$1041.89

Duties & taxes included

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Description

🛥️ Fix it like a pro—strong, smooth, and seaworthy every time!

EFFORTLESS APPLICATION - Paste-like consistency spreads smoothly without sagging, with adjustable curing time via MEKP catalyst.
MARINE GRADE VERSATILITY - Perfect for fiberglass, wood, metal, and polyester laminates—above or below waterline applications.
MULTI SURFACE COMPATIBILITY - Ideal for boats, autos, RVs, and even home repairs—fills holes, dents, and bonds diverse materials seamlessly.
COMPLETE REPAIR SYSTEM READY - Pairs perfectly with TotalBoat Fairing Compound and Gelcoat for flawless finishing and professional-grade results.
UNMATCHED STRUCTURAL STRENGTH - Long-strand fiberglass fibers deliver superior crack and impact resistance for demanding repairs.

TotalBoat Polyester Structural Repair Putty is a marine-grade, fiber-reinforced polyester filler designed for high-strength structural bonding and repairs on fiberglass, wood, metal, and polyester laminates. It offers excellent impact resistance and water resistance for use above or below the waterline, with a user-friendly paste consistency and adjustable curing time. Ideal for boat construction, automotive, and home repairs, it ensures durable, crack-resistant fixes that can be finished with complementary TotalBoat products for a professional look.

Specifications

ASIN	B07BR5VNH1
Brand Name	TotalBoat
Colour	White
Compatible Material	Fibreglass
Container Type	Can
Customer Reviews	4.4 4.4 out of 5 stars (234)
Full Cure Time	24 Hours
Global Trade Identification Number	00811932023704
Item Form	Paste
Item Package Quantity	1
Manufacturer	Jamestown Distributors
Manufacturer Part Number	512952
Material Type	Resin
Model	811932023704
Other Special Features of the Product	Strong, impact resistant, versatile
Specific Uses For Product	Automobiles, boats
UPC	811932023704
Unit Count	1.0 Count
Viscosity Level	Medium
Volume	128 Fluid Ounces
Water Resistance Level	Water Resistant

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