--- product_id: 1871136 title: "Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces" brand: "eti" price: "FREE" currency: PAB in_stock: false reviews_count: 8 url: https://www.desertcart.com.pa/products/1871136-environmental-technology-castin-craft-resin-spray-crystal-clear-gloss-finish store_origin: PA region: Panama --- # Dries in 24 hours Multipurpose use 5.25 oz volume Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces **Brand:** eti **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ✨ Elevate Your Craft with Crystal Clarity! ## Quick Answers - **What is this?** Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces by eti - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/1871136-environmental-technology-castin-craft-resin-spray-crystal-clear-gloss-finish) ## Best For - eti enthusiasts ## Why This Product - Trusted eti brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy to Use:** Ergonomic design for effortless application. - • **Fast Drying:** No more waiting—get results in just 24 hours! - • **Effortless Shine:** Achieve a crystal clear finish every time! - • **Instant Coverage:** Conceal imperfections like a pro! - • **Versatile Application:** Perfect for wood, metal, fabric, and more! ## Overview The Environmental Technology Castin’ Craft Resin Spray is a 5.25 oz multipurpose top coat and sealant designed to provide a crystal clear gloss finish for various surfaces including polyester casting, polymer clay, and woodworking. This easy-to-use aerosol spray dries within 24 hours, instantly concealing imperfections and ensuring a professional look for all your creative projects. ## Description Castin' Craft Resin Spray is a fast drying, clear gloss finish/sealer. It is ideal for fixing small blemishes in cured resin pieces. ## Features - EFFORTLESS SHINE: Tired of a frosted or imperfect look that appears on the surface when casting clear resin? Well, that ends today because our surface coat spray will give you a crystal clear finish every time. It also dries within 24 hours, so you can get that finished high-gloss finish in an instant. - FAST DRYING: Say goodbye to guessing whether your work is done. Simply apply multiple coats of our resin to seal off your items or tacky surfaces, then let it air dry for a beautiful finish. Spraying in short bursts at 15 to 20-minute intervals will get the job done fast. - EASY TO USE: The ergonomic design of this 5 ¼ ounce aerosol can is easy to grip and easy to apply. Cover any small blemishes easily with this clear casting kit to complete your pieces. - INSTANTLY COVERS IMPERFECTIONS: Give your casted pieces professional results every time. Thanks to this topcoat spray, you can instantly conceal tacky spots making it look more polished. - MULTIPURPOSE: Looking for a clear coat sealer for all your casting needs? This art resin kit works for all types of surfaces like metal, wood, seashells, fabric, paper, dried flowers, and more! ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B002AG0OQ2 | | Brand Name | ETI | | Color | Clear | | Container Type | Can | | Customer Reviews | 4.0 4.0 out of 5 stars (933) 4.0 out of 5 stars | | Finish Type | Gloss | | Full Cure Time | 24 hours | | Global Trade Identification Number | 00033331007608 | | Item Form | Aerosol | | Item Weight | 7.68 ounces | | Manufacturer | ETI | | Model Number | 00760 | | Paint Type | Spray | | Part Number | 00760 | | Size | 5.25 Ounce (Pack of 1) | | Special Features | Washable | | Unit Count | 5.25 Ounce | | Upc | 033331007608 | | Warranty Description | Because we have no control over working conditions or methods, our liability is limited to the price of this product. | ## Product Details - **Brand:** ETI - **Color:** Clear - **Finish Type:** Gloss - **Size:** 5.25 Ounce (Pack of 1) - **Item Volume:** 5.25 Fluid Ounces - **Special Feature:** Washable - **Unit Count:** 5.25 Ounce - **Paint Type:** Spray - **Specific Uses For Product:** arts and crafts projects, casting, sealing, finishing materials - **Surface Recommendation:** Multi-Surface ## Images ![Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces - Image 1](https://m.media-amazon.com/images/I/51CrjQd6LuL.jpg) ![Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces - Image 2](https://m.media-amazon.com/images/I/613K0poKt6L.jpg) ![Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces - Image 3](https://m.media-amazon.com/images/I/61UEalXntxL.jpg) ![Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces - Image 4](https://m.media-amazon.com/images/I/61NfAV1gouL.jpg) ![Environmental Technology Castin’ Craft Resin Spray Crystal Clear Gloss Finish/Sealer (5.25 oz) Multipurpose Top Coat & Sealant for Polyester Casting, Polymer Clay, Paint, Woodworking & Cured Pieces - Image 5](https://m.media-amazon.com/images/I/71SI1yDpz8L.jpg) ## Questions & Answers **Q: would this make my paper crafts stiff, if I used it on coat them?** A: I had never used this on paper before. I have used it to repair the surface of castings. In response to your question I took a piece of origami and sprayed it. The spray did not do any damage to the paper. The paper was left with a mild sheen. One coat did not make it stiff. Maybe more coats would make it stiffer. It did look like the paper had a protective coating. **Q: Will this harden and protect a sand dollar -- basically keep the sand dollar from cracking and breaking?** A: No, this isn't what you're looking for. This is a sealant for resin, not other products. However, you might consider either 1: brushing or dipping the sand dollar in resin, or 2: Triple Thick Sealer. I think resin will probably work best for you--check out the website Resin Obsession for more info. (Not affiliated, just love 'em.) **Q: can it be used to coat baked polymer clay coasters and can it be used indoors?. How strong are the fumes?** A: It can be used to coat baked polymer clay pieces, but you could end up getting a "cloudy" look if there's any humidity in the air. This thing has pretty strong fumes and I definitely wouldn't recommend it indoors. The bottle says to use in a well-ventilated area, and I'm assuming that means "under a venting hood" if you're planning on doing it indoors. **Q: What is this product mainly used for and do I need to buy it?** A: No you don't "need" to buy it. It's used to seal off resin pieces to protect them from finger prints, fill in minor flaws and such. It's handy but not mandatory. ## Customer Reviews ### ⭐⭐⭐⭐⭐ RESIN LIFESAVER! *by on Reviewed in the United States July 8, 2012* This resin spray has saved so many of my pieces that would have otherwise ended up in the trash.Some of my resin molds have slight scratches and imperfections that obviously show up on the piece after demolding. In this case I sand the piece under water with a 1500 grit wet/dry sandpaper, let it dry and then spray it with Castin' Craft Resin Spray. On pieces that have sharp edges I start out using a coarser sandpaper usually 400 grit and gradually increase to a 1500 grit.You would think that after sanding there would be no way in the world it could ever have a beautiful crystal clear shine and such a smooth feel. If used properly, it certainly will with this resin spray! The resin piece you are going to spray needs to be free of any little lumps, bumps, hairs and dust. If not, you will not get the shine you want and the spray will not settle properly.I would suggest trying the spray out for the first time on something you don't care too much about. If you spray too little, it will look splotchy. If you spray too much it will drip. Don't worry if you mess up, practice makes perfect! If still wet and I am not happy with how I sprayed or if I see a a piece of dust on it, wearing gloves, I squirt Dawn dish soap on the piece under water and wipe the spray off with paper towels and then spray again, of course you could always wait for the resin spray to dry, sand and respray, too!The spray works great in other ways as well. It you have a piece that still seems tacky the resin spray will fix that. It is also good for sealing your inclusions before putting them in resin. I love, love, love this resin spray. Happy crafting! ### ⭐⭐⭐⭐⭐ I 've changes my review! I love this stuff now!!! *by on Reviewed in the United States August 22, 2016* I've learned there is a learning curve to this spray. It takes a few light sprays to coat, then it leaves a orange peal like finish.It was very disappointing that it would not add a shine on a resin piece. Plus, it took a lot to put a thin coat on the piece, then is was cloudy. I have learned that it is great for sealing the ink on transparency's using the same light sprays, plus it doesn't leave the orange peal surface I love it for this!!!! All other methods for sealing transparency's renews the ink. I will be buying this spray again! ### ⭐⭐⭐⭐ Took some trial and error *by on Reviewed in the United States July 31, 2021* So... this product is weird. Not bad weird, but hear me out.I followed the directions on the can, and the results I got were matte, not gloss. I was very bummed and thought that I had ruined some of my epoxy resin pieces. I basically gave up immediately and never tried it again.Then my husband gave it a try and sprayed a thick coat about 3 inches away from them and THAT was when they got that glossy coat I was needing. And they dried glossy, too.I do recommend trying that out instead of doing what the directions stated to do lol just took some trial and error and luckily the final results were much better than I was anticipating compared to the first impression it gave.Hope this helps. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/1871136-environmental-technology-castin-craft-resin-spray-crystal-clear-gloss-finish](https://www.desertcart.com.pa/products/1871136-environmental-technology-castin-craft-resin-spray-crystal-clear-gloss-finish) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-11-11*