If you fill in holes can you rescrew into it?

Yup though Totalfair is meant as a sandable filler more than a stronger epoxy gap filler. If you want to fill holes and then screw back into them, you'd be better off using products such as TotalBoat Thixo Flex or TotalBoat FlexEpox or simply Thixo. Those products would be stronger if you plan to drill a pilot hole and then fasten into them but they are not as sandable as TotalFair.

Can you apply more to already cured coats without sanding in between?

Should be sanded if the coats are cured.

Can this be applied over marine oil based paint if I 80 grit it? Basically to smooth out the surface of painted wood.

Thank you for reaching out. The difference in hardness may be an issue, I typically do not recommend it.

can you fiberglass over total fair without painting it?

The rule is that you can apply epoxy to fiberglass but not fiberglass to epoxy, so whatever you're doing try to follow that rule. Applying paint to it really depends on what the application is if it's going in water then you really should go ahead and seal it up with some kind of base epoxy or 2K paint

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TotalBoat TotalFair Epoxy Fairing Compound

TotalBoat TotalFair Epoxy Fairing Compound

Product ID: 21677568

Details

Brand
TotalBoat
Item Form
Paste
Material
Epoxy-based
Special Feature
Fast Drying
Specific Uses For Product
Boat building

⚓Marine-grade waterproof strength

🎨Smooth, pinhole-free finish

⏱️Fast 4-hour sand-ready cure

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Description

⚓ Fix it fast, fix it flawless — your boat’s best-kept secret!

EFFORTLESS 1 1 MIX APPLY - Foolproof color-change formula ensures perfect blend every time—no guesswork, no waste.
VERSATILE REPAIR POWERHOUSE - Perfect for boats, RVs, cars & more—waterproof and compatible with epoxy & latex primers.
FAST CURE FOR QUICK TURNAROUND - Ready to sand in just 4 hours at 80°F—get back on the water or road faster than ever.
FEATHER EDGE FINISH WITHOUT SAG - Thick, creamy consistency holds on vertical & overhead surfaces for flawless fairing.
UNMATCHED MARINE GRADE DURABILITY - High-strength epoxy bonds to wood, metal, fiberglass—ideal for above & below waterline repairs.

TotalBoat TotalFair is a premium, lightweight two-part marine epoxy fairing compound designed for high-strength, waterproof repairs on boats and other vehicles. Featuring a simple 1:1 mix ratio with a color-change indicator, it cures quickly to a smooth, pinhole-free finish that sands easily in just 4 hours. Ideal for filling dents, holes, and gouges on fiberglass, wood, aluminum, and steel, it performs above and below the waterline and resists sagging on vertical surfaces. Trusted by pros and DIYers alike, TotalFair delivers durable, professional-grade results every time.

Specifications

ASIN	B00S9RBWIA
Best Sellers Rank	#9,410 in Automotive ( See Top 100 in Automotive ) #24 in Body Repair Putty
Brand Name	TotalBoat
Color	Yellow,Blue,Green
Compatible Material	Fiberglass, Gelcoat, Metal, Plastic, Wood
Container Type	Pail
Customer Reviews	4.6 4.6 out of 5 stars (692)
Full Cure Time	8 hours
Global Trade Identification Number	00811932021380
Included Components	Fairing Compound
Item Form	Paste
Item Package Quantity	1
Manufacturer	TotalBoat
Material Type	Epoxy-based fairing compound
Model	434282
Number of Pieces	2
Other Special Features of the Product	Fast Drying, Waterproof
Part Number	434282
Specific Uses For Product	Boat building, Repair, Marine applications
UPC	811932021380
Unit Count	32 Fluid Ounces
Viscosity Level	High
Volume	946.35 ml
Water Resistance Level	Waterproof

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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96899CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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