Does the finish resin "cure" the laminating resin? if so how many coats are needed to seal the lam. resin? Thanks

Finish resin contains wax which enables the resin to cure. Laminate resin does not contain wax so it will not cure this enabling you to layer the cloth. When you are done building up you put in a finish or wax included resin.

How much does it shrink?

TotalBoat Polyester Resin shrinks a little as does all brands of polyester resin. Depending on your project, the odds are high that it is negligible and won't affect the outcome. Epoxy resins shrink less.

I poured 12oz in a vase encapsulating something and it didn’t dry clear like water. It’s still purple after 20 hrs. What did I do wrong?

You used the wrong resin. This is not casting resin, surfboard resin or tabletop resin. A better choice would have been an epoxy, casting resin. A better choice for a surfboard would be surfboard resin.

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TotalBoat Marine Polyester Finishing Resin for Fiberglass - Quart

TotalBoat Marine Polyester Finishing Resin for Fiberglass - Quart

Product ID: 16791651

Details

Brand
TotalBoat
Item Form
Liquid
Material
Polyester
Style
Fluid
UPC
811932022929

⚓Marine-grade polyester resin

✨Hard, glossy, scratch-resistant finish

🛠️Medium viscosity, no sagging

337.12 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚓ Elevate your marine projects with a pro finish that stands out on every wave!

ALL IN ONE KIT - Includes MEKP hardener and supports tinting with pigment dispersions for custom looks
DURABLE GLOSSY - Scratch and stain resistant finish that buffs to a high shine for showroom quality
EFFORTLESS APPLICATION - Medium viscosity spreads evenly, wets out fiberglass, and resists sag on vertical surfaces
PRO GRADE MARINE FINISH - Wax-infused resin cures tack-free for flawless sanding and painting
VERSATILE COMPATIBILITY - Perfect for wood, fiberglass, metal, and composite repairs or builds

TotalBoat Marine Polyester Finishing Resin is a premium, wax-infused polyester resin designed for marine-grade fiberglass finishing. Its medium viscosity ensures easy application without sagging, while curing to a hard, tack-free surface ready for sanding, painting, or gel coat. Ideal for boat building, repairs, and surfboards, it works seamlessly on wood, metal, composites, and fiberglass. Each quart includes MEKP hardener and supports tinting for customized finishes, delivering durable, scratch-resistant, glossy results trusted by professionals.

Specifications

ASIN	B00PZ1CU1G
Best Sellers Rank	#66,021 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #57 in Boat Painting Supplies
Brand Name	TotalBoat
Compatible Material	Wood, Fiberglass, Metal, Composites
Customer Reviews	4.6 4.6 out of 5 stars (501)
Included Components	Resin, MEKP Hardener
Item Form	Liquid
Item Highlight	Marine-Grade Ortho Polyester Resin & MEKP Hardener; Cures to a Hard, Final Finish on Laminating & Gelcoat Repairs; With Wax
Manufacturer	TotalBoat
Material Type	Polyester
Number of Items	1
Number of Packs	1
Part Number	14391
Style Name	Fluid
UPC	811932022929 811932021298
Unit Count	32 Fluid Ounces

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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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337.12 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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