Features 1、Soldering Flux: Using this soldering paste, you will find the soldering much easier and your working more efficient. 2、Reliable Works: Ensuring easy tinning, no residue, high insulation resistance, cleaning free, practical and reliable. 3、Practical Uses: Allows for wide application in SMT patch, LED patch and other components, not like to oxidise as well. 4、Large Capacity: Has a large capacity up to 10cc, while the syringe shaped design will largely simplify the operation. 5、Easy Carrying: Designed to have compact size and light weight, both the daily storage and carrying are very convenient. Specification Item Type: Solder Flux Model: XD-Z40 Alloy Composition: Sn63 Melting Point: 183℃ Capacity: 10cc Product Test: Qualified in bronze mirror and slump test. Application: For SMT patch, LED patch and other components. Package List 1 x Solder Flux