Humidity Sponge™ Dessicant Window Type

Meet all drying requirements with these humidity sponges. Fisherbrand™ Dessicant Window Type Humidity Sponges™ are non-toxic and Class M3.5 cleanroom-compatible. Bags result in 37% moisture absorption. Indicators show when moisture capacity has been reached. One bag will retain 16% moisture in a container with a volume of two gallons (476 cu. in.). Bag size: 7.6 x 7.6 x 0.6 cm (3 x 3 x 1/4 in.) Certifications/Compliance: Class M3.5 cleanroom-compatible No. per Pack: 40 Material: Sodium Calcium Aluminosilicate Hydrate Dimensions (L x W): 7.6 x 7.6 cm Grade: Certified Quantity: 40 Pk. Color Indicator: Indicators show when moisture capacity has been reached Product Type: Humidity Sponge™ Dessicant Currency: EUR Category: Lab Desiccants and Drying Agents