The Chemtronics 7-50L is a green, 50' long copper desoldering braid. The rosin provides absolute solder removal and leaves no corrosive residues.The 7-50L is a green Chem-Wik Rosin Desoldering Braid designed for today's heat sensitive electronic components. The lighter mass, pure copper braid construction allows for better thermal conductivity, even at low temperatures. Chem-Wik rosin responds as much as 50% faster than conventional desoldering braid. This design minimizes overheating and requires less contact pressure for greater operator control. All sizes are coated with a type R organic flux system. The Chem-Wik rosin desoldering braid safely removes solder from through-hole components, surface mount device pads, BGA pads, micro circuits, terminals, identification script, lugs and posts.

Chemtronics 7-50L Chem-Wik Rosin Desoldering Braid Highlights:

• Chem-Wik Rosin 5' spools packaged in ESD-Safe static dissipative bobbins
• Requires little or no post solder cleaning, no corrosive residues
• Optimized weave design for faster wicking and heat transfer
  Halide free
• Coated with ultra high purity, noncorrosive Type R rosin flux
• Quickly and thoroughly removes solder
• Fast wicking action protects components from harmful heat damage
• Standards Met: Mil-F-14256F Type R, NASA SP-5002 Soldering Electrical Connections, DOD Standard 1686B and DOD Handbook 263, NASA NHB 5300.4 3A-1 Reliability and Quality Assurance Publication, NASA NPC 200-4 Quality Publication, DOD Handbook 263, DOD Standard 1686, Bellc

Chemtronics 7-50L Chem-Wik Rosin Desoldering Braid Specs:

• Brand: Chemtronics
• SKU: 7-50L
• Product Type: Desoldering Braid
• Flux Type: Grade WW Type R
• Size: 50 ft x 0.07 in
• Width: 0.07in
• Length: 50ft
• ESD Safe (Yes/No): No
• Color: Green
• No Clean (Yes/No): No
• Material: Copper
• Material Category: Metal
• View our Chemtronics SDS Sheets Here