Specification Brand : Artist Unknown BulletPoint : Solder Wire ExternallyAssignedProductIdentifier1 : 0708210653695 ExternallyAssignedProductIdentifier2 : 708210653695 ItemName : 60/40 Solder for Stained Glass - $18.50 ea. / 1 lb. spools (25 pack) ItemPackageDimensions_Height : 0.75 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 2 inches ItemPackageQuantity : 1 ItemTypeKeyword : solder Manufacturer : Nathan Trotter Material : copper ModelNumber : NCSWLF.015 1OZ NumberOfItems : 25 PartNumber : NT60-1-wire-25pk ProductDescription : 60/40 Wire Solder is a 99.99% high purity alloy that is composed of 60% tin and 40% lead (no recycled metals). It is alloyed in a proprietary method that results in a high wetting solder. 60/40 is an ultra-smooth flowing solder and is the best selling alloy in the stained glass field. It melts at 188 deg. C and solidifies at 183 deg. C. The “pasty range” of 60/40 is smaller than that of 50/50, giving the user a smoother bead. ATTRIBUTES: High Purity, 25 x 1 lb. spools - .125" dia., Melting Point - 183C/361F, Exceeds IPC-J-STD-006. ⚠️CALIFORNIA PROP 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. ProductSiteLaunchDate : 2022-01-12T03:18:36.067Z SafetyDataSheetUrl : http://www.chipquik.com/msds/NCSWLF.015 1OZ.pdf SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 400