65% RH, 2-Way Humidity Control Packs for Trading Cards – 8g, Pack of 20 – Flatten Curled Foils, Preserve Collectible, Holographic, Rare & Sports Cards Storage Protection

★★★★★ 4.2 100 reviews

US$8.00
Price when purchased online
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US$8.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 239486235 Release Date 2026/07/14 List Price US$8.00 Model Number 239486235
Category
  • PERFECT 65% HUMIDITY: Foil Armor humidity packs maintain a precise 65% relative humidity to prevent curling and warping in trading cards, especially foils and holographic cards that are highly sensitive to moisture changes.
  • SIZE GUIDE: The 8g pack is ideal for flattening up to 5 warped cards in 24 to 48 hours or preserving small collections long term. The 33g pack handles up to 10 cards or can maintain stable conditions in larger storage setups.
  • HUMIDITY INDICATOR: Each pack includes a color-changing indicator card that clearly shows when it's time to replace. Change the Foil Armor pack when the dot on the card turns bright blue.
  • SAFE FOR RARE CARDS: Made with only food-safe glycerin and water, contains no harsh chemicals. It’s a clean, safe, and reliable option for all types of trading cards, including rare and graded ones.
  • FLATTEN TRADING CARDS: Foil cards warp due to humidity imbalance between paper and foil layers. Low humidity causes inward curl, high causes outward curl. Foil Armor locks in stable RH to eliminate warping at the source.

ASIN B0F4LT6ZMR
Color White
Runtime 36 hours
Capacity 8 g
Material Paper
Room Type Bathroom, Bedroom, Kids Room, Kitchen, Living Room, Nursery, Office
Brand Name Foil Armor
Model Name Foil Armor
Unit Count 20.0 Count
Part Number BG08A65S-20-1A
Manufacturer Foil Armor
Model Number b47fa421-d14d-4d1e-b2a4-d72a79a4bd38
Power Source No Power Source
Operation Mode Manual
Included Components Indicator Card
Other Special Features of the Product 2-Way Humidity Control, Indicator Card

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