Specification Brand : Bedrock Jewelry BulletPoint1 : Flowing at 430°F (221°C)heated by a soldering iron or torch. Ideal for tasks that require using only ultra-low temperature BulletPoint2 : Non-tarnishing white color that is ideal for repairing or creating white base-metal jewelry; use this solder on nickel, nickel alloy, German silver, tin, white bronze, stainless steel, brass and bronze. BulletPoint3 : Paste solder is ideal for saving time on the fluxing step in small jobs; it is ideal for the repetitive tasks of production soldering, such as closing jump rings, attaching ear posts and similar tasks. BulletPoint4 : Extremely strong joint 10,000–25,000 psi , NO need for additional fluxing.The two extra-fine applicator tip that are included let you apply exactly as much solder as the job demands precisely where you need it. BulletPoint5 : Made in the USA Color : Silver ExternallyAssignedProductIdentifier1 : 0758339122893 ExternallyAssignedProductIdentifier2 : 758339122893 GpsrSafetyAttestation : 1 IncludedComponents : Soldering Iron Tips, Soldering Iron Stand ItemDisplayWeight : 3 ounces ItemName : Ultra low temperature Silver Paste Solder 430°F (221°C) (1/4 OZ) /no need for additional fluxing/ ItemPackageDimensions_Height : 11.7094 centimeters ItemPackageDimensions_Length : 1.2954 centimeters ItemPackageDimensions_Width : 3.2004 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : solder Manufacturer : KB Material : stainless_steel, bronze, nickel, iron, zinc ModelName : Core Solder Wire ModelNumber : SW-6337-50 NumberOfBoxes : 1 PartNumber : FRBatch3-12006 PowerSourceType : Soldering Iron ProductDescription : Please Note: While effective on silver, this solder is not ideal for the production of hallmarked silver jewelry pieces; the low silver content will not produce a great color match. Contain Zinc Chloride. When heated gives off fumes that may be poison or irritate eyes nose and throat. Do you not breathe fumes. Use only with adequate ventilation such as fume collectors exhaust ventilators or respirators. Keep children away when using it. ProductSiteLaunchDate : 2020-04-11T14:49:16.514Z Size : 50G SpecificUsesForProduct : Jewellery Soldering Style : Syringe SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 23271800 UpperTemperatureRating : 430 degrees_fahrenheit