--- product_id: 353151263 title: "Premium Quality Desiccant Bulk Material (13X Molecular Sieve)" brand: "wisesorb" price: "AR$397771" currency: ARS in_stock: true reviews_count: 2 category: "Wisesorb" url: https://www.desertcart.com.ar/products/353151263-premium-quality-desiccant-bulk-material-13x-molecular-sieve store_origin: AR region: Argentina --- # Absorbs 20%+ of its weight in moisture Rechargeable at 550°C for reuse 13X Molecular Sieve, 1nm pore size Premium Quality Desiccant Bulk Material (13X Molecular Sieve) **Brand:** wisesorb **Price:** AR$397771 **Availability:** ✅ In Stock ## Summary > 💧 Stay dry, stay sharp — moisture’s worst enemy in bulk! ## Quick Answers - **What is this?** Premium Quality Desiccant Bulk Material (13X Molecular Sieve) by wisesorb - **How much does it cost?** AR$397771 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/353151263-premium-quality-desiccant-bulk-material-13x-molecular-sieve) ## Best For - wisesorb enthusiasts ## Why This Product - Trusted wisesorb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Protection:** Ideal for safeguarding valuables from humidity—perfect for cameras, collectibles, ammo, documents, and more. - • **Bulk Power, Easy Pour:** Generous 6.5 lbs bulk beads in a dual-handle canister designed for effortless pouring and handling. - • **Eco-Friendly Rechargeable:** Simply bake at 550°C to reactivate beads—sustainable moisture protection that keeps on giving. - • **Precision Moisture Control:** Advanced 13X molecular sieve with ultra-fine 1nm pores traps moisture and gases with surgical accuracy. - • **Trusted Quality & Guarantee:** Made in the USA with automated precision and backed by a 100% satisfaction guarantee for peace of mind. ## Overview Wisesorb Premium 13X Molecular Sieve is a high-capacity, alkali metal aluminosilicate desiccant with 1nm pore size, capable of adsorbing over 20% of its weight in moisture at room temperature. Packaged in a 6.5 lb easy-pour container with dual handles, it offers reusable, eco-friendly moisture control by reactivation at 550°C. Perfect for protecting sensitive items from humidity, it is manufactured in the USA with a 100% satisfaction guarantee. ## Description Wisesorbent is a US-based global manufacturer and retailer of high-quality desiccant packaging material with a focus on an integrated moisture-absorbing solution Our premium quality 13X Molecular Sieve is Pure and non-Toxic. Thanks to the R&D team we have developed multiple packing material solutions. Multiple Use This Wisesorb 13X molecular sieve desiccant can help protect any products being placed in containers while also helping keep these items both fresh and dry. Multiple Additional Protection for Your Valuable Items Diagnostics, Labs, Testing, Guns, Ammo, Canister, Collectables, Jewelry, Documents, Camera Lens, Clothes, Cosmetics, Books, Travel & Gym Bags, Decorations, etc these listed item easily affected by Humid Air and Moisture, Silica gel Packet also help you resolve your problem. Rechargeable Beads can be reactivated by placing into the oven for 3 hours at 550 ° C (1020°F). Depending on beads condition, they may take shorter than the recommended time. Please check the 4A Molecular Sieve beads periodically. Our Product and Service Guarantee We have fully automated desiccant manufacturing and packaging machine manufacturing facility that is located in Marlton, NJ. 100% SATISFACTION - We guarantee our odor absorbing packets won't leak. Our Goal is Safe and High-Quality Desiccant with Guarantee 100% Satisfaction. Review: These are the same size desiccant beads that are in my moisture filter, which I use with my CS GX4 PCP compressor. Review: Exactly as featured ## Features - 13X MOLECULAR SIEVE: 6.5lbs molecular sieve utilize premium quality raw material: 13X molecular sieve that is an alkali metal aluminosilicate with a pore size of 1nm and capable of adsorbing molecules less than 1nm.It can be used as a catalyst carrier, water and carbon dioxide co-adsorption, water and hydrogen sulfide gas co-adsorption. At 77℉/25°C, RH20% it can absorb more than 20% of of its weight in water vapor. Each granule is 1.5-2.5mm in size - HOW TO USE: Place 13X molecular sieve granules into an enclosed storage space, until it needs to be replaced - REACTIVE: The 13X molecular sieve granules can be placed in a muffle furnace and baked at 550 °C (1020°F) for 3 hours, then transferred to a drying cylinder, and cooled to room temperature for use - EASY-TO-POUR: Our easy-pour can offers both capacity and control. The multi-pound volume holds a generous number of desiccant beads that is easy to carry and pour thanks to a unique handle design. The dual-handle design accommodates multiple hand positions for better maneuverability and control - BULK BEADS WEIGHT: 6.5 LB ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W62755W | | ASIN | B07W62755W | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #186,965 in Kitchen ( See Top 100 in Kitchen ) #591 in Cooling Dehumidifiers | | Customer Reviews | 4.8 4.8 out of 5 stars (33) | | Customer reviews | 4.8 4.8 out of 5 stars (33) | | Date First Available | 6 October 2019 | | Date First Available | 6 October 2019 | | Item Package Quantity | 1 | | Item Weight | 2.95 Kilograms | | Item model number | 45677 | | Item model number | 45677 | | Manufacturer | Wisesorbent Technology LLC. | | Manufacturer | Wisesorbent Technology LLC. | | Part number | 45677 | | Product Dimensions | 23 x 9.5 x 29.5 cm; 2.95 kg | | Product Dimensions | 23 x 9.5 x 29.5 cm; 2.95 kg | | Size | 13X Molecular Sieve | ## Images ![Premium Quality Desiccant Bulk Material (13X Molecular Sieve) - Image 1](https://m.media-amazon.com/images/I/71apP2qua9L.jpg) ## Questions & Answers **Q: How do I reactivate the 13X sieve?** A: My research online found that thinly spread out on a foil lined cookie sheet @ 500 degrees for 2-3 hrs. should work.13x sieve takes a higher temp. to evaporate the moisture.I have not done this reactivation method yet but this is what info. I have found. Use at your own risk! **Q: This 13x is very coarse compared to my oxygen concentrator, can i grind it in a grain grinder? I refilled it with 13x, now my concentrator is n/work** A: Yes, you can. **Q: Does anyone know the mesh size for this material?** A: Caliper measures average around 0.09".....so mesh size will be around 8........but the one I actually ordered is 4A......not 13x **Q: does it come with a material safety data sheet (SDS) from the manufacturer?** A: A SDS can be provided upon request, to request one please send a message to the seller. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***T on 12 January 2026* These are the same size desiccant beads that are in my moisture filter, which I use with my CS GX4 PCP compressor. ### ⭐⭐⭐⭐⭐ Review *by D***D on 19 June 2020* Exactly as featured ## Frequently Bought Together - Wisesorb 13X Molecular Sieve Desiccant Beads, 6 LBS Reusable Dessicant Dehumidifiers Desiccant Moisture Absorber - Wisesorb 7.5 LBS Activated Alumina, Alumina Desiccant, Reusable Desiccant Dehumidifier - Wisesorb 2 LBS 3A Molecular Sieve Desiccant Beads, Dehumidifier Moisture Absorbers --- ## 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/353151263-premium-quality-desiccant-bulk-material-13x-molecular-sieve](https://www.desertcart.com.ar/products/353151263-premium-quality-desiccant-bulk-material-13x-molecular-sieve) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-07-07*