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Protect Your Prints & Equipment from Moisture Damage
Wisesorb Activated Alumina Desiccant (0.91 kg / 2 LBS) offers superior moisture absorption for critical applications like 3D printer filament drying and compressed air systems. Sourced from authorized US retailers, this desiccant features a highly porous structure and high surface area, ensuring stable performance even in high temperatures. It can absorb more than 30% of its weight in water vapor at 77℉/25℃, RH90%, and can achieve dew points of -100°F/-73℃.
This activated alumina is ideal for deep drying under pressure greater than 5kg/cm2. Its reusable nature makes it an economical choice. To regenerate, simply place the beads in an oven for 8 hours at 200°C-250°C. The 3-5mm beads are perfect for use in watertight dryers or containers within compressed air and gas systems.
For Indian customers, Wisesorb provides a reliable solution for maintaining material integrity. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. This imported desiccant ensures your filament stays dry and printable, preventing common printing issues caused by moisture.
Superior Moisture Control for Critical Applications
Wisesorb Activated Alumina Desiccant offers unparalleled moisture removal, crucial for preserving the quality of 3D printer filament and ensuring dry compressed air. Unlike local alternatives that may offer lower absorption rates or shorter lifespans, Wisesorb uses premium raw materials with a highly porous structure. This ensures stable performance and high strength, even in demanding conditions. The desiccant can absorb over 30% of its weight in moisture and achieve extremely low dew points, making it ideal for industrial and hobbyist applications where material integrity is paramount. Imported directly from authorized US retailers, it guarantees authenticity and performance.
Ideal for Filament Drying & Industrial Use, Skip if...
This desiccant is perfect for 3D printing enthusiasts needing to keep filament dry, and for industrial applications requiring dry compressed air. It's also suitable for drying other sensitive materials prone to moisture damage. Skip if you require a desiccant for large room dehumidification; this product is designed for targeted moisture absorption in containers or air systems, not for ambient room air control. Also, ensure you have access to an oven for reactivation, as manual drying methods are insufficient.
Typical situations where Wisesorb Activated Alumina Desiccant 0.91 kg (2 LBS) | Moisture Absorber for Filament Drying helps — illustrative scenarios, not customer reviews.
A 3D printing hobbyist in a humid coastal city like Mumbai needs to keep PLA filament dry for consistent prints.
Using Wisesorb Activated Alumina in a sealed container ensures filament remains at optimal dryness, preventing print failures like stringing and poor layer adhesion. The 0.91kg pack offers long-term use with periodic reactivation.
An industrial workshop requires dry compressed air for sensitive pneumatic tools and processes, facing issues with moisture buildup.
Wisesorb Activated Alumina desiccant effectively dries compressed air, achieving low dew points (-100°F/-73℃) and preventing equipment damage or operational issues. Its high capacity and reusability make it a reliable, cost-effective solution for industrial needs.
| How to Use | Place activated alumina into a watertight dryer or container, then place into the system requiring drying (e.g., filament spool holder, compressed air line). |
| Recommended Application | Filament drying, compressed air drying, gas drying, moisture absorption in sealed containers. |
| Absorption Capacity | Over 30% of its weight in water vapor at 77℉/25℃, RH90%. |
| Dew Point Achievement | -100°F/-73℃ (depending on dryer) |
| Pressure Suitability | Suitable for deep drying under pressure greater than 5kg/cm2. |
| How to Regenerate | Heat in an oven for 8 hours at 200°C-250°C (do not exceed 250°C). |
| Cost per use | 0.91 kg bag at 1 g/day = ~910 days of use: ₹4.14 per day |
| Shelf life after opening | 12 months (category default for desiccants) |
| Reapplication math | 910g bag lasts ~910 days at 1g/day usage for filament drying. |
| Contraindications | Not suitable for large room dehumidification; requires oven for reactivation. |
| Allergens / common irritants | None explicitly listed; handle with care, avoid inhalation of dust. |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Wisesorbunder its own policy.
| Feature | Wisesorb Activated Alumina | Others |
|---|---|---|
| Moisture Absorption Capacity | Absorbs >30% of weight (77℉/25℃, RH90%) | Local desiccants may offer lower absorption rates or require more frequent replacement. |
| Reusability & Lifespan | Reusable via oven reactivation (200-250°C for 8 hrs) | Many local options are single-use or have limited reactivation cycles. |
| Performance Stability | Stable at high temperatures and in corrosive environments | May degrade faster under extreme conditions or high humidity. |
| Dew Point Achievement | Achieves -100°F/-73℃ | Typically achieves higher dew points, less effective for deep drying. |
| Cost per Use | 0.91 kg bag — ₹4.14 per day | Local alternatives can range from ₹200-₹500 for smaller, non-reusable packs. |
| SKU | pmf4776 |
| Brand | Wisesorb |
| Model Name | AM |
| Model Number | AM-2lbAA-1P |
| Item Name | Wisesorb 2 LBS Activated Alumina, Alumina Desiccant Great for Filament Drying, Reusable Dessicant Dehumidifiers Desiccant Moisture Absorber Prevent Wet Filament |
| Capacity | 0.91 kg (2 LBS) |
| Bead Size | 3-5mm |
| Color | White, Black, Grey Or Stainless |
| Material | Activated Aluminum Oxide |
| Operation Mode | Automatic |
| Number of Items | 1 |
| Number of Packs | 1 |
| Item Weight | 0.91 kg (2 LBS) |
| Item Package Weight | 0.98 kg |
| Item Package Dimensions | 7.9 cm x 21.4 cm x 11.5 cm |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About Wisesorb
Wisesorb specializes in high-performance desiccants and moisture control solutions, focusing on effective material preservation for industrial and consumer applications.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
Wisesorb Activated Alumina Desiccant 0.91 kg (2 LBS) | Moisture Absorber for Filament Drying
3,770
This item
Wisesorb Activated Alumina Desiccant 0.91 kg (2 LBS) | Moisture Absorber for Filament Drying
3,770
Total price:
16,780
You save 5,050 (23%) Extra3 items selected
3 items
16,780You save 5,050 (23%) Extra
| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 3,770 3,990 | 6,380 8,130 | 6,630 9,710 | 3,730 4,160 | 5,540 6,680 | 4,040 5,570 | 7,070 8,510 |
| Rating | 4.60(202) | 4.50(340) | 4.50(11K+) | 4.70(28K+) | 5.00(12) | 4.40(838) | 4.50(893) |
| Brand Name | Wisesorb | Eagle Abrasives | Rubbermaid | ACCUSHARP | Sorority Shop | WISEUP | Department 56 |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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