Item added to your Favorites

View your favorites.

Add to your Favorites

Share this with your friends:

( 14 Reviews ) Write a review on this product!
  • 16 oz. Can
  • Gallon
  • 32 oz. Can


Save an additional $2.70 - $11.70 on this item!
Join Now
{"itemVIPP":"$17.59 - $76.39","listMSRP":"","itemNOMP":"$20.29 - $88.09","itemMSRP":"$26.95 - $117.45","extra_savings":"$11.70","itemVipSavings":"25%","_memberPrice":"","listVipSavings":""}

$26.95 - $117.45

Non-Member Price:

$20.29 - $88.09

Castin’ Craft Clear Casting Resin is a polyester resin for casting paper weights, trophies, chess sets and conversation pieces. It’s also great for embedding coins, dried flowers, biological specimens, and minerals in clear plastic. You can even add transparent dye or opaque pigment to achieve custom results.

Castin’ Craft Clear Casting Resin Catalyst is sold separately. The catalyst MUST be combined with the casting resin for any hardening to take effect.

The following is a guide to the recommended ratios for use of casting catalyst with clear casting resin:

Formula for one layer casting: if layer is 1/8 in. thick use 15 drops per ounce of resin. If layer is 1/4 in. thick use eight drops per ounce. If layer is 1/2 in. thick use six drops per ounce. If layer is 3/4 in. thick use five drops per ounce. If layer is 1 to 1 1/2 in. thick use four drops per ounce.

For multi layer projects (especially when embeddingitems into it): first layer use five drops per ounce, for the second layer use four drops per ounce, for the third layer use three drops per ounce and for additional layers use two drops per ounce.

Ask a question about this product   |  See all questions & answers (1)

We can notify you when it is back in stock.

You May Also Like...

Basics Acrylics Colors

by Liquitex

High quality, affordable acrylic paint

Up to 50% Off

Niji Woodcarving Set

by Yasutomo

Top quality student carving set

Up to 30% Off

Binding Thread

by Lineco

Bookbinding essentials

From $8.39

How to get VIP Club Prices

Anyone can be a VIP Member with:
  • Additional savings on all products
  • Express order handling
  • Exclusive promotions
  • Priority customer service
Only $25/year
Learn More »

Product Questions and Answers

How long will it take to set up for embellishments and the final layer?

- Asked by Bryan on 31-May-13

Here is a link below to the instructions for the Castin' Craft Clear Casting Resin:

- Answered by MisterArt on 03-Jun-13

Ask a Question About Clear Polyester Casting Resin

Tips For Your Question
Your email will not be shared. We will only use your email address to respond to your question. When asking your question, please be as descriptive as possible, it will allow us to give you the most accurate answer possible.

Customer Product Reviews

Rated by: Kathy M in Pacific Northwest
This is a very volatile and toxic product, but it is so much fun to use! Ventilate, respirate and allow your projects to de-gas before bringing into your living space. I have used this to make castings the size of bottle caps and have had excellent results casting in tin candle molds as well as glassware. I believe this company makes another product similar to this with less odor but that resin has a less glass like appearance than this one.
Rated by: Jeanne W. in Glen Ellen, CA
I am a novice at resin casting but found the Environmental Tech products to be easy to use. The instructions were very clear and with minimal experimentation I was able to get it right.
Rated by: Richard G. in Albuquerque, NM
My first piece was a huge casting into a bell jar embedded with clay and glass objects. It took over 2 gallons of resin and many layers. And, best of all, it turned out fantastic. This stuff is really good. It is very noxious and toxic though. It is best done outside and with a good face mask. Not for kids or the faint of heart. But, worth the bother.
Rated by: Katherine L. in Westbrook, CT
This casting resin is great and exactly what I was looking for! I can't wait to experiment and find different projects to create!
Rated by: John B. in P.C., FL
Works Great! Make sure you work in a well ventilated area!
Rated by: EVELYN T. in rootstown, OH
works well just smells
Rated by: Paula B. in Hackettstown, NJ
Worked GREAT! Easy to follow instructions - even for me who has trouble with the simplest of directions (like a happy meal toy :) Though they are not kidding when they say VENTILATE WELL!!! Also very impressed with the customer service of Misterart - as I had several questions and they responded quickly (and pleasantly)!
Rated by: Brenda M. in Sherman, TX
This is the best casting resin I have ever used. Very prompt service from MrArt! and quick delivery too. I am a repeat customer and will continue to order from MrArt. Thank you!
Rated by: s k. in richmond, CA
This stuff is awesome. It works great. Make sure to ventilate WELL and have a place to let your casts "de-gas" for a few days. Intense fumes lighten up with time. Get the Catylist, the Surface Hardener and Surface Coat Spray for best results. Also, make sure to store in a temprature and dust controlled location. A cold snap, or a little bit of lint could ruin your project...
Rated by: Diane B. in West Palm Beach, FL
I might be buzzin' on the fumes, but this has to be the lowest price with the highest quality in products and service. Thanks!
Rated by: Linda S. in Bloomfield, IA
Easy to learn to use. I've been very happy with the results so far.
Rated by: Cara W. in Lawrence, KS
Easy to use, worked great.
Rated by: Graphi W. in New, WA
This resin product is the preferred casting medium in the art of Mold Making. The quality is remarkably consistent and I recommend it to all visitors who use our site. Buy it now it's simply the best there is! Good luck.

Write a Product Review for Clear Polyester Casting Resin

Add Your Review

Tell us what you think. We appreciate you taking the time to share your opinion with other artists and crafters. Please keep your review detailed and specific.

This product performed exactly as described on your Web site. Delivery was prompt and the price was the best I found anywhere. Everything was packed very securely. I'm very satisfied with my purchase.
Example: John D.
Example: Houston, TX

Product reviews are intended to be a resource for artists interested in product quality and use. reserves the right not to post any product review or to remove any published product review at any time without notice. Published reviews must conform to guidelines. Your review may be posted on this page within five to ten business days.

Tips on Writing Reviews

Rating Scale
  • (5-Star) Excellent
  • (4-Star) Good
  • (3-Star) Average
  • (2-Star) Fair
  • (1-Star) Poor
  • Give your perspective on how you used the product and why you liked or disliked it.
  • Keep your reviews short enough to hold the audience's attention.
  • Be honest and mindful of others when providing editorial commentary.
  • Include phone numbers, addresses, URLs, or HTML tags.
  • Write profanity, obscenities, vulgarities, or spiteful comments.
  • Make defamatory comments.
Please wait...
Please wait...
Please wait...