--- product_id: 1871179 title: "SO-Strong Colorants - for Urethane Rubbers, Plastics, & Foams - Set of 9" brand: "smooth-on" price: "AR$141056" currency: ARS in_stock: true reviews_count: 8 category: "Smooth On" url: https://www.desertcart.com.ar/products/1871179-so-strong-colorants-for-urethane-rubbers-plastics-and-foams-set store_origin: AR region: Argentina --- # Long-lasting, slow usage per tube 9 ultra-concentrated vibrant colors Compatible with urethane rubbers, plastics & foams SO-Strong Colorants - for Urethane Rubbers, Plastics, & Foams - Set of 9 **Brand:** smooth-on **Price:** AR$141056 **Availability:** ✅ In Stock ## Summary > 🎨 Elevate your craft with SO-Strong—where vibrant meets precision! ## Quick Answers - **What is this?** SO-Strong Colorants - for Urethane Rubbers, Plastics, & Foams - Set of 9 by smooth-on - **How much does it cost?** AR$141056 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/1871179-so-strong-colorants-for-urethane-rubbers-plastics-and-foams-set) ## Best For - smooth-on enthusiasts ## Why This Product - Trusted smooth-on brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Color Mixing:** Mix secondary colors effortlessly—green leans cool, violet is ultra-rich, and white requires expert stirring for perfect results. - • **Economical & Efficient:** One set lasts months—outperforming competitors by requiring far less dye per project. - • **Cost-Effective Bulk Set:** Save on shipping and price by getting all 9 essential colors in one smart, budget-friendly kit. - • **Precision Color Control:** Super concentrated dyes let you master exact hues with minimal product—no waste, no guesswork. - • **Versatile Material Compatibility:** Seamlessly blend with urethane rubbers, plastics, and foams for flawless, professional-grade finishes. ## Overview SO-Strong Colorants offer a set of 9 highly concentrated liquid dyes designed specifically for urethane rubbers, plastics, and foams. Each color delivers rich, lasting pigmentation with minimal product use, enabling precise color control and professional results. Ideal for millennial makers seeking efficiency and quality, this set combines versatility and cost-effectiveness, making it a must-have for creative projects that demand standout hues. ## Description SO-Strong Liquid Urethane Colorants, Set of 9 Review: Five Stars - Love these. Had to buy a new tube cause I dog ate my last one. Literally. *Update 1/5/20* Still going through my original pack I bought nine months ago, I still give these a 5 star. Becoming more experienced with these, I can leave a better review. - Their white is very tricky, behaving differently than any of the other colors I’ve used. It separates very easily so in terms of stirring to get it mixed, it takes the most time out of all them. When mixing it within resin, it looks to separate once the stir stick with dye dips into the resin, but don’t worry. Just stir it in and it’ll work out fine. Personally with the white I’ve abandoned using the bottle that comes in this sample kit, and bought the larger dropper bottle from the main website. You still run into the same issues but shaking one of those is much easier than stirring one of these little guys. - The Orange I’ve never got to work out for me, I’ve run into the same problems with it as I have with their white but the color doesn’t seem to stay? Orange is a secondary color though, so honestly I probably make better oranges mixing my own yellow and red together. - The green is a cool green rather that a warm green (leans closer to blue than it does yellow), so if you need a bright green you’ll have to mix in a bit of yellow. The green is the stronger dye in this situation so it is very accepting of yellow dye, meaning you can use a little bit too much yellow on accident and it’ll still come out a very nice bright green. - Violet. I use the end of a toothpick to get the colors I need, because this stuff is super super concentrated. Violet seems to be the most concentrated of all the colors, because even with a touch of a toothpick that had grazed their violet dye, I get a rich dark amethyst violet. I’ve worked with these dyes for a long time now, and while you might see these comments I’ve made above as negatives, I still will give this product 5 stars. This is by far the best dyes I’ve tried - the tiny amount you have to use to get rich colors is nothing compared to the amount of dye you have to use from other products. When you use too much dye, it effects the curing process so this being super concentrated is a huge perk in my opinion. The name of the game is control. My only real negative opinion about these is that they will likely expire before you use it all, and if you use specific colors that can be a pain in the butt. But! Buying one of these from here, is cheaper than ordering the individual bottles from Smooth-On themselves - The shipping is $20+ and you have to spend at least $20 to make an online order. Review: Very happy with this product! - Nice product. Easy to use. ## Features - SO-Strong Liquid Urethane Colorants, Set of 9 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005ZSGQBO | | Age Range Description | Adult | | Best Sellers Rank | #118,660 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #839 in Sculpture Molding & Casting Products | | Brand | Smooth-On | | Brand Name | Smooth-On | | Color | Black | | Color Code | #000024 | | Container Type | Can | | Coverage | 80 | | Customer Reviews | 4.5 out of 5 stars 196 Reviews | | Finish Type | Matte | | Included Components | Camera Body | | Item Form | Peel & Stick Sample | | Item Volume | 50 Milliliters | | Item Weight | 0.35 Pounds | | Manufacturer | Smooth On | | Model Name | UVO® UV Resistant Pigments, Set of 9 Colors | | Model Number | 88553 | | Part Number | 88553 | | Size | 1 Count (Pack of 1) | | Special Feature | Set | | Special Features | Set | | Specific Uses For Product | Interior | | Surface Recommendation | Plastic | | UPC | 751635989115 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Smooth-On - **Color:** Black - **Finish Type:** Matte - **Size:** 1 Count (Pack of 1) - **Item Volume:** 50 Milliliters - **Special Feature:** Set - **Unit Count:** 1.0 Count - **Specific Uses For Product:** Interior - **Surface Recommendation:** Plastic - **Item Form:** Peel & Stick Sample ## Images ![SO-Strong Colorants - for Urethane Rubbers, Plastics, & Foams - Set of 9 - Image 1](https://m.media-amazon.com/images/I/51+xWnAveOL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by F***S on May 7, 2018* Love these. Had to buy a new tube cause I dog ate my last one. Literally. *Update 1/5/20* Still going through my original pack I bought nine months ago, I still give these a 5 star. Becoming more experienced with these, I can leave a better review. - Their white is very tricky, behaving differently than any of the other colors I’ve used. It separates very easily so in terms of stirring to get it mixed, it takes the most time out of all them. When mixing it within resin, it looks to separate once the stir stick with dye dips into the resin, but don’t worry. Just stir it in and it’ll work out fine. Personally with the white I’ve abandoned using the bottle that comes in this sample kit, and bought the larger dropper bottle from the main website. You still run into the same issues but shaking one of those is much easier than stirring one of these little guys. - The Orange I’ve never got to work out for me, I’ve run into the same problems with it as I have with their white but the color doesn’t seem to stay? Orange is a secondary color though, so honestly I probably make better oranges mixing my own yellow and red together. - The green is a cool green rather that a warm green (leans closer to blue than it does yellow), so if you need a bright green you’ll have to mix in a bit of yellow. The green is the stronger dye in this situation so it is very accepting of yellow dye, meaning you can use a little bit too much yellow on accident and it’ll still come out a very nice bright green. - Violet. I use the end of a toothpick to get the colors I need, because this stuff is super super concentrated. Violet seems to be the most concentrated of all the colors, because even with a touch of a toothpick that had grazed their violet dye, I get a rich dark amethyst violet. I’ve worked with these dyes for a long time now, and while you might see these comments I’ve made above as negatives, I still will give this product 5 stars. This is by far the best dyes I’ve tried - the tiny amount you have to use to get rich colors is nothing compared to the amount of dye you have to use from other products. When you use too much dye, it effects the curing process so this being super concentrated is a huge perk in my opinion. The name of the game is control. My only real negative opinion about these is that they will likely expire before you use it all, and if you use specific colors that can be a pain in the butt. But! Buying one of these from here, is cheaper than ordering the individual bottles from Smooth-On themselves - The shipping is $20+ and you have to spend at least $20 to make an online order. ### ⭐⭐⭐⭐⭐ Very happy with this product! *by E***D on September 1, 2022* Nice product. Easy to use. ### ⭐⭐⭐⭐⭐ So strong literally *by G***K on January 29, 2024* A little goes a long way! I was able to match colors with a very small amount for smaller figures and projects. ## Frequently Bought Together - SO-Strong Colorants - For Urethane Rubbers, Plastics, & Foams - Set of 9 - Smooth-On - Smooth-Cast™ 325 ColorMatch™ Series: Low Viscosity Liquid Plastic Casting Resin - Pint Unit - Smooth-On Universal™ Mold Release Spray, 14 fl. oz. Aerosol Can --- ## 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.ar/products/1871179-so-strong-colorants-for-urethane-rubbers-plastics-and-foams-set](https://www.desertcart.com.ar/products/1871179-so-strong-colorants-for-urethane-rubbers-plastics-and-foams-set) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-30*