Epoxy resin .67 gallon kit Resin and hardener

$65.51
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.67 gallon kit, 1/2 gallon resin, 22 ounces hardener for a total of 86 ounces , or .67 gallons

VIDEO LINK = HOW TO MIX EPOXY RESIN === https://www.youtube.com/watch?v=xfY5A7xH7io

(we also have a 1.3, and a 4 gallon kit )

This is premium FS-A23 Laminating Epoxy at an excellent price!

This resin is made for us by the largest resin maker in the USA. It is 20% stronger than any name brand epoxy resin you would buy off of the shelf in a boat supply store, and we bring it to you at a price you just can't beat. Many of our commercial customers have tried our epoxy resin, an now it is all they use. Try it once, and it will be your go to resin!

FS-A23 is designed to be used for : General purpose laminating -Marine coatings, and VOC maintenance ; Chemical resistant tank linings; fiber reinforced pipes, tanks, and composites ; molding compounds; Construction , Electrical , and Aerospace adhesives

FS-A23 Is a medium cure, low viscosity, undiluted, difunctional epoxy resin. It has Very good mechanical, adhesive , chemical, and electrical properties.. It has Low viscosity, low color, a good balance of mechanical and electrical properties, and excellent chemical resistance.

It is stronger than most off the shelf epoxy resins, and has the added advantage of being chemically resistant!

Resin Properties:

Viscosity @ 25°C (77°F) 2200cps

Mixed System Properties:

Density At 25 C 9.9 lbs per gallon

VOC 0 grams per liter/

density 9.9 pounds per gallon

(Color -amber)

(heat deflection temp 212 F )

Mix ratio by weight resin/hardener 100/27

Hardener Viscosity @ 25°C (77°F) 350-450

Mix ratio by volume resin/hardener 3/1

Gel time, working time @ 77°f 30 min.

Tack free time @ 77°f 8-12 hours

Mixing Ratios for 3 : 1 mix :RESIN - HARDENER

Typical Cured Properties:

Tensile Strength, psi (ASTM D638) 11,800

Tensile Elongation (ASTM D638) 7.5%

Tensile Modulus, psi (ASTM D638) 470,000

Flexural modulus psi (atsm ) 440,000

Flexural Strength, psi (ASTM D790) 17,600

THIS IS VERY HIGH QUALITY RESIN AT A GREAT PRICE, YOU WILL NOT BE DISAPPOINTED

12 : 4 = 16
24 : 8 = 32 1 quart
36 : 12 = 48
48: 16 = 64   1/2 gallon

14 Reviews Hide Reviews Show Reviews

  • 5
    FS-A23 / FS-B412 Epoxy resin and hardener

    Posted by Mark Sadler on 18th Dec 2022

    Working on a project boat and have used Totalboat product and others but they do not compare to the Epoxy system from Fiberglasssite. Compared to others, Flash/cook time is nominal so I can keep on building in minutes since it doesn't take long to set like concrete.

  • 5
    Great Stuff

    Posted by Lee on 25th Jun 2019

    Very high quality epoxy resin and hardener combo. Did several boat repairs and they all turned out great. No unexpected flash-off, and it hardened on a predictable schedule. Cannot beat this for the price

  • 5
    My 1st choice

    Posted by Tim on 1st May 2019

    Their products are the finest quality, their service is top notch and their advice is invaluable.

  • 5
    1st Time User

    Posted by Jeff on 24th Jul 2018

    Great product and great customer service.

  • 5
    Great product

    Posted by Unknown on 2nd Feb 2018

    I found the perfect repair product for a shower base that was squeeking after de laminating from the morter bed. Thank you Mike for your knowledge and help!

  • 5
    Great product, Blush takes a good deal of effort to get off. Fills weave with less resin

    Posted by Charlie on 6th Jan 2018

    I think it is a very tough resin. Fills the weave nicely. Seems one fill coat applied with a squege and foam roller will fill the weave nicely. A thin coat applied this way leaves little chance for runs. Really needs to be wet sanded as dry sanding clogs paper quickly. Also, no need to use course paper. Flat sand with 100 or 120 grit., wet or dry paper. The blush is sticky. It takes hot soapy water and effort to remove blush. Supplier is great to work with also. I build kayaks. For small batches, celebrate by pourin 3 equal amounts in mixing container and mark the height on the cup, add the 4th equal amount of water and mark the container. Fill cup to first mark with resin then add hardner to the 4th mark and mix for 2 minutes. Just know the blush is very sticky. I think even after washing blush with hot water what is left clogs dry sanding.

  • 5
    Works great. Didn't notice any overcoming smell

    Posted by Chevron on 28th Jun 2016

    Unfamiliar with your epoxy. I had minor chemical booboo to much exothermal heat? Or reaction with plastic but it melted the bottom out of mixing cup. No big deal was almost done anyway oops. Other than that it was great, good set up time, wet out good. No complaints.

  • 5
    FS-A23 Epoxy - Great stuff

    Posted by mike on 23rd Jun 2016

    What can i say but very nice epoxy. As is all the products that I've purchased from them. And customer service is excellent. Shipping is always blazing fast. Might I also suggest watching their very informative videos.

  • 5
    Great product & service

    Posted by chester krucina on 17th Jun 2016

    Excellent service, they are always trying to save you money, no problem at all with the product. Products on their website very informative.