Specification Brand : uGems BulletPoint1 : Silver precut tiny solder medium density; cadmium, nickel and lead free BulletPoint2 : Chips are 3mm x 3mm x .25mm 100 pieces BulletPoint3 : Flow 1360 degrees F BulletPoint4 : FLUX COATED: For a strong bond, and helps prevent oxidation; FLUX IS SLIGHTLY YELLOW , and this color DISAPPEARS when soldering. BulletPoint5 : Beginners should have adequate live instruction; NOT FOR SOLDERING IRONS Color : 900m-t-lb 5pcs ExteriorFinish1 : Silver ExteriorFinish2 : Brass ExternallyAssignedProductIdentifier : 6974275791076 ExternallyAssignedProductIdentifier1 : 025949844508 ExternallyAssignedProductIdentifier2 : 0025949844508 FinishType : Finish HeatingElementType : Ceramic IncludedComponents : 900M-T-LB Soldering iron tips 5pcs ItemDisplayWeight : 8 ounces ItemName : uGems 100-3mm Silver Solder Precut Chips Solder Medium Density ItemPackageDimensions_Height : 16.51 centimeters ItemPackageDimensions_Length : 0.254 centimeters ItemPackageDimensions_Width : 8.89 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : solder Manufacturer : uGems Material : M solder Material1 : iron Material2 : copper ModelName : 900M-T-LB ModelNumber : 900M-T-LB NumberOfBoxes : 1 NumberOfItems : 5 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : g-3135 PowerSourceType : Corded Electric ProductDescription : These are lots of about 100 pieces of pre-cut special silver solder chips for jewelry fabrication. USA Made and lead-free and cadmium-free; chips are 3mm x 3mm; medium flow 1360 degrees; for jewelry fabrication, teaching, jewelers, craftsmen; beginners should have adequate live instruction; grab a tweezer full of chips and set them down on your charcoal block; no more cutting; the chip sizes are excellent to work with and pretty consistent; one customer suggests you use paste flux for a good join; use a small paint brush dipped in the paste flux to pick up and place the solder pallions. ProductSiteLaunchDate : 2018-08-16T19:32:37.790Z Size : 3mm SpecificUsesForProduct : Residential Use Style : Pencil SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 5 UnspscCode : 23271800 Wattage : 60 watts