Refrigerant Foam Packs

Keep your temperature-sensitive shipping contents safe during transit with Labelmaster's Refrigerant Foam Packs. These Re-Freez-R-Brix™ packs work like a "refrigerator in a bag" to protect products packed in temperature-controlled packaging from freezing or thawing. Each pack is a block of rigid, open cell, foam refrigerant impregnated with a specially formulated, non-toxic aqueous solution and hermetically sealed in a heavy duty plastic pouch. Ideal for use with pharmaceuticals, blood products, lab samples and bio products shipped in temperature-controlled packaging, they protect against warming by keeping perishables at a constant temperature for up to 14 days. From small to large and lightweight to heavy, we have the proper packaging to meet your shipping needs. Best of all, you can ship confidently knowing that your packaging is durable, secure and helps you meet regulatory compliance.