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Polyester resin is one of the most versatile materials, so it’s not surprising it’s very popular in the world of crafts. However, one of people's most common doubts about resin is whether it yellows over time. Today, we will answer that question! We will also provide a few tips to help you care for the pieces you make or get from your favorite resin craft manufacturer. What Is Polyester Resin?Polyester resin is a thermosetting polymer that cures into a hard, durable finish. This type of resin is particularly popular for casting, molding, and laminating because it’s very resistant. It’s also very versatile because it’s easy to work with to create many different pieces.Does Polyester Resin Yellow Over Time?Yes, it does. Polyester resin becomes yellow over time and this can happen due to several factors. Let’s explore each of them individually: 1. Exposure to UV LightWhen resin is exposed to UV light, its molecular bonds start to break down, leading to the yellow coloring. This process is called photodegradation. So, the more exposed your resin figures are to UV light, the faster the yellowing process will be. Additionally, the effect will be more intense if the resin itself doesn’t have UV stabilizers.  2. Quality of IngredientsAs is the case with any other product, the quality of the materials makes a difference. When it comes to resin, you need to make sure it’s high-quality. If it’s not, it will be a lot more prone to discoloration. This is because the resin either lacks UV stabilizers or contains impurities. So, always invest a little more in your resin or make sure your resin craft manufacturer uses the best materials.  3. Environmental FactorsAnother reason why polyester resin becomes yellow over time is environmental factors, such as high humidity, temperature changes, and air pollutants. These things contribute because they can accelerate chemical reactions within the resin. This is particularly true when the material is exposed to high temperatures.  4. Mistakes During the Curing ProcessLastly, if mistakes are made during the curing process, they will also contribute to discoloration. For example, not letting the pieces cure effectively or inaccurate mixing ratios will make the resin pieces more susceptible to yellowing. This is why it’s important to follow the instructions of the resin and invest in well-made resin pieces.How to Prevent Polyester Resin Pieces from Yellowing Over TimeNow, the yellowing of polyester resin pieces can be prevented by doing the following: 1. Invest in High-Quality Resin or Resin PiecesOne way to avoid this issue is to invest in polyester resin formulas that contain UV stabilizers. These additives will provide a protective barrier against UV rays, slowing down the resin's degradation process and minimizing yellowing.We recommend choosing polyester resin from suppliers with a solid reputation and reading the product description to confirm the quality level. If you often purchase resin pieces, make sure to check that they use high-quality materials as well.  2. Follow InstructionsWhen you work with resin, following the manufacturer's instructions regarding mixing ratios, curing times, and environmental conditions is essential. This will guarantee the best results and prevent yellowing. So, please read the instructions carefully and follow them closely to make sure the pieces have a long life span.  3. Store Your Resin Pieces ProperlyHow you store resin pieces matters a lot! That’s something you can control to make sure your polyester resin doesn’t yellow quickly. The most important thing to do is to store the pieces in a cool place. You should also keep your polyester resin art away from direct sunlight and UV lights. So, avoid placing your cabinets or shelves facing windows. It’s equally important to make sure that the resin you use for your crafts is stored properly. Keep it in a dark, cool, dry place. Airtight containers work very well for this.  4. Protect the Surface of the Resin PiecesWhen you’re done creating your polyester pieces, go the extra mile and apply a clear topcoat. You can also use a UV-resistant varnish for the top layer. This will give the piece some additional protection and help maintain the appearance of the piece over time. Just make sure that the topcoat you use is also high-quality.  What Can I Do If My Polyester Resin Pieces Are Already Yellow?Unfortunately, once the resin has turned yellow, there’s no way to reverse the effect. However, you can update the piece by adding a new layer of resin. If the pieces are small and the yellowing process is only just beginning, you can try sanding off the yellow color. The most important thing is to be proactive and take measures to prevent yellowing. Also, invest in good quality materials and choose your resin craft manufacturer carefully. For example, Ennas Gift is a great option! Browse their products here.

If you’ve ever seen pine trees and wondered about the yellow, sticky substance they produce, that’s natural resin. It’s a fascinating substance and it has a wide variety of applications. Including the beautiful resin crafts you’ve come to love. However, there’s also synthetic resin and many people wonder about whether it’s bad for the environment. Let’s find out! Natural Resin vs. Synthetic ResinNatural resin has applications in all kinds of industries and, because they’re organic, they’re not bad for the environment. However, the same can’t be said of synthetic resins. Why? Because their manufacture often involves fossil fuels, which produce a lot of pollution. The good news is that manufacturers are acknowledging the concerns and making more eco-conscious decisions. Some manufacturers have already introduced bio-resins into the market. This is an effort to fight the environmental harm of synthetic resins derived from fossil fuels and chemical processes. Does Resin Production Harm the Environment?In short, yes. Resin production does harm the environment and that’s because of the complex production process. The use of fossil fuels and chemicals in making synthetic resin is one of the biggest concerns. To help you understand the harm, we have to discuss the process. The industrial production of synthetic resins starts with heating hydrocarbons, which is called “cracking.” It’s basically a controlled application of heat that breaks the hydrocarbon molecules into simpler compounds. This creates the polymer structures that make the different types of resin. The downside is that the process of cracking relies heavily on fossil fuels like natural gas and oil. Of course, this is a big problem because fossil fuels are one of the biggest contributors to environmental pollution. It’s also one of the leading causes of the global warming crisis. The less we support the use of fossil fuels as consumers, the better.  Are There Eco-Friendly Resins?How environmentally friendly resin is will depend entirely on the type of resin. For example, natural resin is organic and perfectly eco-friendly. However, synthetic resin, which is manufactured using fossil fuels and chemicals, can pose risks not only to the environment but also to our health. Fortunately, eco-friendly resins or green resins are starting to become an option. They hold a lot of promise, but they’re also quite expensive due to the related production costs. That said, it’s important to be aware of the alternatives. Now, eco-friendly resins are quite new to the market, but they’re high-quality and a lot of people think they’re better than traditional resin. Here are the eco-friendly types of resin available today:● Ecopoxy. Ecopoxy is a plant-based type of epoxy resin and it’s sustainably made. It’s specifically used in woodworking and it has become quite a popular option.● Black resin. This alternative is made from recycled materials. It’s highly versatile and it’s often used for 3D printing, coatings, and crafts. With black resin, you can easily make resin art, jewelry, and many other items to maintain your resin crafting hobby.● TerraCast resin. TerraCast resin is also made from recycled materials and it’s a well-known brand. It’s known for its durability and versatility. It’s also lightweight and 100% recyclable.The future of eco-friendly resin alternatives looks very bright and it’s safe to say that we can expect many other options in the future. As technology evolves and the focus on eco-friendliness becomes more important, more advancements will be made in the right direction.  So, Are Resin Crafts Bad for the Environment?Well, it all depends on the type of resin you use for your resin crafts. As discussed before, natural resin is a perfectly organic and eco-friendly alternative. Now, when it comes to synthetic resin, the tune changes. It doesn’t only rely on fossil fuels, it also requires the use of chemicals that harm the environment and our health. Luckily, we can expect eco-friendly resin alternatives to become more popular. Currently, there are already good options available and we’re certain more options will appear in the future. If you want to be more responsible, you can start by using eco-friendly types of resin for your DIY projects. For example, if you love doing crafts, black resin is a great alternative.The Beauty of Resin Crafts and ArtResin crafts and art are a wonderful way to explore your creativity. If you’re working on your resin crafting skills, you already know it’s a great hobby. Collecting resin art is also a lot of fun and it’s a hobby all on its own. When you’re on the hunt for a resin craft manufacturer, it’s important to choose well. You want the pieces you get to be high-quality, beautiful, and long-lasting. So, you have to do your research and make sure to support manufacturers with a solid reputation. Ennas Gifts is one of those options and the product catalog speaks on its own!

Making resin crafts has become quite a popular hobby and a lot of people continue to discover it. If you’ve been buying pieces from a resin craft manufacturer, but you also want to make your own, this guide is for you!  What Do You Need to Get Started with Resin Crafts?Before we discuss the step-by-step process of making resin crafts, you need to gather your materials. Including:● Resin and hardener● Gloves● Measuring cups● Mixing cups● Stirring sticks● Resin molds● Toothpicks● Lighter or heat gun You’ll also need something to protect your work surface, such as a silicone mat. It’s also recommended to use a respirator mask when working with resin. Some optional materials for your resin crafts include things like resin colorants, dried flowers, glitter, gold flakes, and other decorative items. Resin Crafts Beginner’s GuideAs you may already know, resin can be used to make a wide variety of crafts. Beginners usually start with jewelry like earrings or rings, keyrings, bookmarks, and more. It’s completely up to you and there’s an entire world of resin molds available. Once you have the molds you want to use, it’s important to plan your crafts. When you’re working with resin, you only get one shot. Why? Because after you mix the resin, you have a limited amount of time to get your craft done. So, having a plan will allow you to avoid stress and have a good time while following these steps: Step 1: Read and PrepareBefore diving in, familiarize yourself with the specific instructions for your brand of epoxy resin. Also, you need to prepare your workspace. So, find a spot where the temperature is consistent and there’s little humidity. Set up your working surface by getting everything clean and covering it with a protective material. Also, get all your supplies ready and organize them in the order you’ll need them.  Step 2: Measure Your Materials CarefullyWear gloves and measure the resin components carefully. Follow the instructions for each part, replacing the bottle caps correctly to prevent them from sticking due to resin mixing and curing. Make sure the measurements are accurate and consider working in small batches even if you’re making multiple items. Remember, once you mix the resin, you’ll have limited time. So, keep things manageable.  Step 3: Mix the ResinMix the resin and hardener thoroughly in a silicone cup for around 3 minutes or for however long the instructions say. Do this slowly to prevent bubbles from forming. Also, make sure to scrape the sides of the cup and the bottom for an even texture. This is the stage where you also need to add the colorant or glitter if you plan on using them. Mix well and once you’re done, let it sit for a couple of minutes. This will allow the bubbles to rise and pop. Step 4: Fill the Resin MoldsNow that your resin is ready to go, you can start filling your molds. Make sure not to overflow the molds, especially not if you plan on adding decorations like dried flowers, beads, and more. At this stage, using stirring sticks will make the process easier and help you use every bit of resin. Plus, you can use the stirring sticks to scrape off any excess resin from the top of the molds.Step 5: Remove BubblesEven if you mix the resin carefully, there might be bubbles after you fill your molds. In that case, you can use toothpicks to pop them. If the bubbles are deeper, you can use a lighter or heat gun to remove them. Just use short bursts of heat. Step 6: Cure Your Resin CraftsOnce you get rid of the bubbles, you have to leave your resin creations in a well-ventilated room. The curing process may take 12 hours to 3 days, depending on factors like the resin brand, the size of the mold, the room temperature, and more.  Step 7: Demold the PieceAfter your resin is cured, you can de-mold the piece. Do this very carefully to avoid distortion or damage. This step requires a bit of patience, especially if the mold has a lot of crevices and details.  Step 8: Make the Finishing TouchesLastly, you can use wet and dry sandpaper to sand the rough edges. At this stage, you should use a mask to avoid inhaling any particles. To finish things up, you can add a layer of resin if you want the pieces to have a glossy finish.  ConclusionBy following these steps, you can make beautiful resin crafts whenever you want. If you want to celebrate resin art in more ways than one, check out Ennas Gifts! This high-quality resin craft manufacturer offers a great variety of pieces for any taste.

Craft resin is increasingly becoming popular among artists, sculptors, and DIYers, and it’s easy to see why. This type of resin is super-versatile and opens up a world of creative possibilities. Whether you’re a seasoned sculptor or just starting out on your DIY journey, craft resin offers a wide range of benefits.Resin craft boasts several characteristics that make it well-suited for creative endeavors. Its ease of use, versatility, and self-leveling properties make it an excellent choice for creative and artistic endeavors. If you’re new to the world of craft and DIY, you may be wondering what kind of cool projects you can make with craft resin. In this blog post, Ennas Gifts outlines some of the ways you can use craft resin.Ennas Gifts is a trusted resin crafts manufacturer in China with more than 15 years of industry experience. Our talented artists and sculptors have what it takes to craft a wide range of resin figurines. If you’re looking for a reliable resin figurine manufacturer, get in touch with Ennas Gifts. Resin Craft Applications1. CastingYou can pour resin into molds to create various shapes and objects, such as jewelry pieces, paperweights, or figurines. It's a fantastic way to replicate detailed objects or bring your unique designs to life. The best part of it all is that resin craft captures all the tiny details, making your creations look incredibly professional.2. PaintingResin can be mixed with pigments or dyes to create colorful and translucent paintings. You can layer and manipulate the resin to achieve different visual effects. It's perfect for abstract art, ocean-inspired scenes, or even realistic landscapes. The resin enhances colors and adds a brilliant depth that traditional painting can't quite match.3. Home décorResin is used to make decorative items like coasters, tabletops, and serving trays with embedded designs, objects, or natural elements like flowers, leaves, or seashells. Whether it's coating a tabletop to give it a glossy, durable finish, creating eye-catching coasters, or crafting unique pieces like trays and wall art, resin can transform your living space. The versatility of resin craft allows you to experiment with different textures and styles and add your personal touch to your home.4. JewelryYou can make custom pendants, earrings, and bracelets that are one-of-a-kind. The crystal-clear finish makes your jewelry look high-end, and you can embed tiny treasures like dried flowers or glitter to make each piece unique. It's a great way to express your style or create personalized gifts for loved ones.5. Art and abstract sculpturesArtists may use resin to create abstract or three-dimensional artworks and incorporate different textures, colors, and inclusions to achieve unique effects. Why Craft Resin Is Preferred For Craft and DIY Properties· Endless Creativity: You’ll absolutely love the endless creative possibilities that craft resin offers artists and DIY enthusiasts. It’s simply an open canvas for their imagination. From making vibrant, glossy paintings to crafting unique jewelry and intricate decorative pieces, the creative boundaries are limitless. You can embed various objects, create layers, and manipulate the resin's texture.· Versatility: Craft resin is incredibly versatile. It can be used to create an array of art forms, from abstract sculptures to functional items like coasters and trays. Whether you're a professional artist or a hobbyist, resin can adapt to your creative vision, making it an ideal choice for a wide range of craft projects.· Adaptable to Various Surfaces: One of the best things about craft resin is that it adheres well to many surfaces, including wood, glass, fabric, and more. This adaptability enables you to transform ordinary items into extraordinary works of art. You can breathe new life into old furniture or enhance the appearance of everyday objects with a glossy resin finish.· Durability: Craft resin is well known for its durability. Once cured, it forms a strong and long-lasting finish that can withstand wear and tear. This durability ensures that your crafted pieces will maintain their beauty and functionality over time, making them excellent for both artistic and practical applications.· Quick Results: Many craft resins have reasonably quick curing times, allowing you to admire your finished pieces in a relatively short time. This immediate gratification can be particularly satisfying.· Customization: You can customize your craft resin projects by adding pigments, glitter, or other decorative elements. It can be mixed with a variety of materials to achieve unique effects and colors.· User-Friendly: Craft resin is formulated to be user-friendly; hence, it’s accessible for beginners. This ease of use allows crafters to focus on their projects rather than struggling with complex mixing ratios.Ennas Gifts: Offering High-Quality Resin FigurinesEnnas Gifts offers a diverse range of resin figurines that boast reliable quality, good design, and stable performance. With 15+ years of experience, we have honed our craft, learned from our successes, and refined our processes. You can buy our resin figurines with confidence, knowing that they’re crafted with precision and the highest standards of quality.