can these be recharged in the microwave?

I personally wouldn’t do that. Perhaps a food dehydrator with a lower temp would be what you’re looking for. They are so inexpensive though, I wouldn’t go through all that trouble. Plus the use of your electricity wouldn’t make it too cost effective.

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Wisesorb Silica Gel Packets, 0.5 Gram 500 Packets, Food Grade Desiccant, Desiccant Packs for Food Storage, Moisture Absorbing Packets for Food

Product ID: 259627809

Details

Brand
Wisesorb
Capacity
0.5 Grams
Color
White
Item Weight
0.3 Kilograms
Manufacturer
Wisesorbent
Material
Silica Gel

📦500-pack bulk convenience

🍽️Food-grade safe & non-toxic

🛡️0.5g ultra-efficient moisture barrier

€ 56.05

Duties & taxes included

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Stay dry, stay fresh—because your essentials deserve the best!

BULK VALUE PACK - 500 packets in a resealable ziplock bag—stock up and never worry about moisture again.
PREMIUM ULTRASONIC SEAL - Durable, dust-free packaging with precision sealing for maximum reliability.
COMPACT PORTABLE DESIGN - Perfectly sized 0.6" x 1.38" packets fit anywhere—from spice jars to ammo cans.
ULTIMATE MOISTURE DEFENSE - Protects up to 120 cubic inches per gram—keep your food & meds fresh and dry.
CERTIFIED FOOD GRADE SAFETY - Water-based ink & non-toxic silica gel ensure zero contamination risk.

Wisesorb Silica Gel Packets offer premium, food-grade moisture absorption in compact 0.5g packets. Featuring ultrasonic sealed, dust-free packaging and non-toxic, cobalt chloride-free silica beads, these 500-count packs provide reliable protection for food, medications, and valuables. Ideal for professional-grade storage, they safeguard up to 120 cubic inches per gram, ensuring freshness and longevity in any sealed environment.

Specifications

Asin	B0863325Y7
Best Sellers Rank	#10,473 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #56 in Desiccants #109 in Dehumidifiers
Brand Name	Wisesorb
Capacity	0.5 g
Color	White
Customer Reviews	4.7 4.7 out of 5 stars (859) 4.7 out of 5 stars
Included Components	500 silica gel packets and 1 ziplock bag
Item Weight	0.3 kg
Manufacturer	Wisesorbent Technology LLC
Material	Silica Gel
Model Name	Wisesorb Silica Gel Packs
Model Number	567890
Number Of Items	500
Number Of Packs	500
Operation Mode	Standard
Other Special Features Of The Product	Portable
Part Number	567890
Recommended Uses For Product	Commercial, Residential
Unit Count	500 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 56.05

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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