--- product_id: 17344060 title: "Dry & Dry [2 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink) Moisture Absorbers" brand: "dry & dry" price: "182.49 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/17344060-dry-and-dry-2-lbs-blue-indicating-silica-gel-beads store_origin: TN region: Tunisia --- # 3-5 mm industrial-grade beads Reusable & oven-reactivatable Color-change moisture indicator Dry & Dry [2 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink) Moisture Absorbers **Brand:** dry & dry **Price:** 182.49 DT **Availability:** ✅ In Stock ## Summary > 💧 Stay dry, stay ahead — moisture control that works as hard as you do! ## Quick Answers - **What is this?** Dry & Dry [2 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink) Moisture Absorbers by dry & dry - **How much does it cost?** 182.49 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/17344060-dry-and-dry-2-lbs-blue-indicating-silica-gel-beads) ## Best For - dry & dry enthusiasts ## Why This Product - Trusted dry & dry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Certified Quality:** Less than 0.3% cobalt chloride, SGS tested, REACH SVHC screened, and packaged in airtight USA-made jugs. - • **Smart Color-Change Indicator:** Blue beads turn pink at 50-60% saturation, letting you know exactly when to reactivate. - • **Eco-Friendly & Cost-Effective:** Reusable beads can be oven or microwave reactivated, saving you money and reducing waste. - • **Precision Sized for Maximum Efficiency:** Industry-standard 3-5 mm beads ensure optimal moisture absorption without powder mess. - • **Versatile Protection for Your Valuables:** Perfect for air dryers, 3D printer filaments, compressors, and more—keep your gear dry and ready. ## Overview Dry & Dry Blue Indicating Silica Gel Beads are premium 3-5 mm reusable desiccants designed for industrial and home use. Featuring a smart color-change indicator from blue to pink at 50-60% moisture absorption, these beads provide clear visual cues for timely reactivation. Safe, SGS tested, and REACH SVHC screened, they come in airtight USA-made jugs and can be reactivated in ovens or microwaves, offering long-lasting, eco-friendly moisture protection for electronics, tools, and sensitive equipment. ## Description Blue Indicating Beads Blue Mixed Indicating Orange Indicating Beads Pure White Beads ## Features - Silica Gel Beads Size: 3-5 mm; These are not the fine powder type for drying flowers; Do not use them for drying flowers; You can place the beads inside organza bags, muslin bags, or any other breathable bags; Replacement desiccant for air dryers, 3D Printer Filament, and compressors - Indicating Blue silica gel beads will change to Pink when 50-60% absorbed with moisture; Still almost half more capacity is left to absorb moisture even after color change; Blue beads contain less than 0.3% cobalt chloride, present only in trace amounts as the moisture indicator. Independently tested by SGS and passed REACH SVHC screening. ; Do not use for food or medication - Beads can be Reactivated by Placing in the Oven for 0.5 to 2 hours at 200 to 250F Or Microwave for 10 Minutes at Defrost Mode; Don't use over 250F in the Oven; Depending on the beads' condition, they may take shorter than the recommended time; Please check the beads' color periodically - Beads are stored in an Air-Tight Sealed Container for Long-term Preservation and Protection; Handle in the jug for easy carry and pour; Packaging jugs are made in the USA - [Warranty Information] Our products are supported with new replacement with no time limits if they don’t work - This product is non-perishable and does not expire. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B013L31PQ0 | | Best Sellers Rank | #237 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2 in Desiccants | | Date First Available | August 7, 2015 | | Item Model Number | DDBL1QRT | | Item Weight | 1.81 pounds | | Product Dimensions | 2 x 5 x 7 inches | ## Product Details - **Brand:** Dry & Dry - **Capacity:** 2 Liters - **Color:** Blue,Pink - **Included Components:** Dehumidifier, User Manual - **Item Weight:** 1.81 Pounds - **Model Name:** Premium Blue Indicating Silica Gel Beads - **Product Dimensions:** 2"D x 5"W x 7.5"H - **Recommended Uses For Product:** Residential - **Special Feature:** Portable - **Tank Volume:** 2 Liters ## Images ![Dry & Dry [2 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink) Moisture Absorbers - Image 1](https://m.media-amazon.com/images/I/61Xg7s+qdKL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: How many containers would i need for a 10x20x10 foot wtorage unit?** A: All silica gel packets work in air-tight seal container. If they are open to air, they are constantly absorbing moisture in open air and become saturated right away. Please, keep them tight seal as much as possible. Information below lets you estimate how many grams of silica gel is needed at a given volume of your container. This is a general estimate when used in an air-tight sealed container. The amount of silica gel needed will depend on several factors: 1. Chemical properties of the product that will be used: 2. Volume of the container 3. Conditions and physical properties of the container Container volume – packet size 120 cubic inch - 1 gram 240 cubic inch - 2 gram 360 cubic inch - 3 gram 600 cubic inch - 5 gram 2 cubic feet - 30 gram 4 cubic feet - 60 gram 8 cubic feet - 120 gram 64 cubic feet - 960 gram The storage unit volume is 2,000 cubic feet and this is too big for silica gel beads to cover. We would recommend using dehumidifier or storing items in a smaller container bins with appropriate amount of silica gel beads. Silica gel beads are for an air-tight sealed environment. They continue to absorb moisture until they become fully saturated. They can bring the humidity level down to <10%. Moisture absorber contains mineral salt named calcium chloride. These are ideal for small enclosed space like garage, basement, attic, closet, and etc.. Calcium chloride crystals absorb excess moisture in the air and brings the humidity level of about 50% which is an ideal and safe level. These crystals will slow down when the humidity level drops below 60% and will restart again when necessary. This is cost efficient, because the product will works when it's needed and not when it does not have to. However, calcium chloride is not reusable. Below are the ASINs for moisture abosrbers and hanging moisture absorbers. B07JD85RM6 and B07K7YYVTV. Thank you. **Q: anyone use tea bags to use the silica?** A: Tea bags would work. Many of our customers also use organza bags or women's hosiery, too. Just a reminder, blue beads contain cobalt chloride. Our beads only contain 0.005% cobalt chloride. Even though the amount is very minute, for safety, please, do not use for food or medication. Thank you. **Q: Can I use this to refill my Pure Wash cartridge?** A: If Purewash cartridge uses blue silica gel beads, our beads will work. If they don't work, please contact us. We will issue full refund or send you a new replacement even beyond refund period. Thank you. **Q: can this be used in a 3 stage sharpe air dryer system?** A: Yes, they will work for your air dryer system. If they don't work, please contact us. We will issue full refund or send you a new replacement even beyond refund period. Thank you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable Moisture Control and Easy to Recharge *by on Reviewed in the United States March 16, 2026* I bought the Dry & Dry orange indicating silica gel beads to help control moisture in a few storage containers and they’ve worked exactly as I hoped. The beads are a good size (not dusty or crushed like some cheaper brands), and the color indicator makes it really easy to see when they’ve absorbed moisture and need to be recharged.I’m currently using them in a couple ammo cans, a camera gear box, and a storage bin in the basement where humidity can fluctuate. Within a day or two I noticed the containers stayed much drier, and the beads gradually started changing color just like they’re supposed to. It’s nice not having to guess whether they’re still working.Recharging them is simple. I spread the beads on a baking tray and put them in the oven on low heat for a while, and they returned to their original orange color. After cooling, they were ready to go right back into use. Being able to reuse them multiple times makes this a much better value than disposable moisture absorbers.The container they come in seals well and makes it easy to store the remaining beads when not in use. Overall, this is a straightforward, effective product that does exactly what it’s supposed to do. If you need a reliable way to control moisture in storage boxes, safes, toolboxes, or electronics cases, these work great. ### ⭐⭐⭐⭐⭐ Dry filament *by on Reviewed in the United States February 12, 2026* These dry beads have been a game changer for my 3D printing setup. If you’re serious about print quality, especially with filaments like nylon, TPU, PETG, or even PLA in a humid environment, proper moisture control isn’t optional — and these beads absolutely deliver.Since adding them to my filament storage bins, I’ve noticed a clear improvement in print consistency. No more random popping sounds, stringing caused by moisture, or weak layer adhesion. My prints come out cleaner, stronger, and far more predictable. For anyone who’s invested time dialing in profiles, you know how frustrating moisture-related issues can be — this eliminates that variable.The beads recharge easily and last a long time, which makes them cost-effective compared to constantly replacing disposable packs. I also appreciate that they work quickly. Even filament that had clearly absorbed moisture stabilized after sitting in a sealed container with these beads.Simple product. Massive impact.If you care about print quality and want reliable, professional-level results, these are a must-have. Five stars without hesitation. ### ⭐⭐⭐⭐⭐ Great Product *by on Reviewed in the United States May 27, 2026* This product is a fantastic find! It's reasonably priced, making it accessible for most budgets without compromising on quality. The product is exactly as described, and its usefulness cannot be overstated. I've found it to be incredibly practical and efficient in meeting my needs. The attention to detail is impressive, and the performance is on par with more expensive alternatives. If you're looking for something reliable, well-made, and at a fair price point, this is the perfect choice. Highly recommended! ## Frequently Bought Together - Dry & Dry [2 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink) - PRAKI Large Dry Food Storage Containers with Lids, 6PCS Airtight Cereal Containers Storage Set, Leak-proof Canister Set for Kitchen Pantry Organization with 20 Labels & Marker (4L Black) - Mini Hygrometer Digital Thermometer Humidity Meter Hygrometer Thermometers Indoor/Outdoor Humidity Monitor Reptile Thermometer for Humidors Greenhouse Garden Cellar Fahrenheit(℉)/ Celsius(℃) 4 Pack --- ## 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.tn/products/17344060-dry-and-dry-2-lbs-blue-indicating-silica-gel-beads](https://www.desertcart.tn/products/17344060-dry-and-dry-2-lbs-blue-indicating-silica-gel-beads) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-06*