Epoxy Calculator
Calculate the right amount of epoxy with our epoxy resin calculator. Get accurate estimates for boat building, repairs, and coating projects to ensure a smooth application.
What To Expect When You Order Fabric Rolls
Works Great For:
Marine
Boat Building & Repairs
Aerospace
Built for airplane specs
Automotive
Fiberglass car body repair
Product Comparison
Flexbility
Volume / Build Up
Epoxy Usage
Specifications
Flexbility
Volume / Build Up
Epoxy Usage
Specifications
Flexbility
Volume / Build Up
Epoxy Usage
Specifications
FAQ
Frequently Asked Questions
What size chopped strand mat do i need for my project?
Use 0.75oz mat for thin, lightweight layers, 1.5oz for general repairs, 2oz for thicker builds and high-strength structural reinforcement. Read more about choosing chopped strand mat size
What resins is this compatible with?
Polyester and vinyl ester resins
Is there a volume discount?
Yes, there is volume discounts at many levels with full rolls having the lowest per yard price.
How much resin will I need?
Fiberglass mat typically requires about 1.5 to 2 times its weight in resin to fully saturate.
For example: 1 lb of mat will need approximately 1.5 to 2 lbs of resin.
Keep in mind, most resins weigh around 9.5 lbs per gallon.
When will I get my order?
We ship orders same day if they are in stock (you'll get an email if an item is backordered). We use 2day FedEx Shipping or 3-5 Day UPS Ground.
Why buy from us?
- Same Day Shipping on Orders before 4pm
- Best In-Class Customer Service
- Best price Guarantee
- Secure & Safe Payments
- Strong Packaging & Boxes
- Give us a call with any questions!
Blog posts
How to Properly Fiberglass a Boat Hull for Ma...
How to Properly Fiberglass a Boat Hull for Ma...
Understanding Fiberglass Weave Patterns and T...
Understanding Fiberglass Weave Patterns and T...
