20" x 20" - Instapak Quick® RT Heavy-Duty Expandable Foam Bags

Room Temperature Foam in a Bag System. Protect anything and everything, anywhere!No equipment required! Completely portable!Works the same as Instapak Quick® without the need of a preheating warming unit.Recommended temperature range is 65° - 90° F.Chemicals are activated in the bag so no clean up is required.Heavy-Duty Bags are recommended for shipments 40-80 lbs.