Specification Brand : Roof Ice Melter BulletPoint1 : Clear Mini Snow and Ice Roof Guard ~ For use on metal roofs. Strong and durable! BulletPoint2 : NO Gaskets Required - use a silicone sealant (not included) around guard base to provide a water tight and leak free seal. BulletPoint3 : NO HARDWARE!!! Does NOT include any base plates, gaskets or screws. BulletPoint4 : Prevents sliding snow and ice buildup. Protect your property and people from damage and injury BulletPoint5 : Dimensions: Width: 1.5 Inches, Length: 4 Inches, Height: 2 Inches Color : blue CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0720825615998 ExternallyAssignedProductIdentifier2 : 720825615998 ItemDisplayDimensions_Height : 38 inches ItemDisplayDimensions_Length : 40 inches ItemDisplayDimensions_Width : 48 inches ItemDisplayWeight : 600 pounds ItemName : ROOF ICE MELTER - 2 Pack ItemPackageDimensions_Height : 25.654 centimeters ItemPackageDimensions_Length : 26.67 centimeters ItemPackageDimensions_Width : 25.908 centimeters ItemPackageQuantity : 2 ItemShape : Rectangular ItemTypeKeyword : snow-and-ice-melting-products Manufacturer : E. Brookmyer Inc. d/b/a Bare Ground Systems Material : acrylic ModelNumber : RFGD-100-Acrylic-FBA NumberOfItems : 1 PartNumber : RFGD-100-Acrylic-FBA ProductDescription : 60 Count, Roof Melt Tablet, Designed To Prevent Damage To Roofs From Ice Dams, Made Of Calcium Chloride, Easy To Use, Simply Toss A Roof Melt Tablet On The Roof And Let It Do The Work, Without Need for Ladders or Extension Equipment Reliable and Proven, Inexpensive Products, Toss 1 Tablet into Every Sqft of Problem Area, Starts Working Hour After Applied to Problem Area, No Long Term Negative Effects on Roof or surroundings, bucket. Size : 55 Gallons