Soldering Rosin Flux Core

Product Description

The unique blend of resin flux and  proprietary activators  provide rapid wetting  as leaving minimal, optically clear, completely inert residue.

ESSENTIAL FEATURE:
The soldering wire rosin flux core is the best performance for clean free solder wire production. It is a highly reliable resin  mixture. Its unique  activator, with the rapid moisture  feature, its chemical core is still be able to have the high adhesion performance under the melting mode condition, surrounded the ironing anvil at the soldering point causing more smooth and effective durring the high density of SMT parts hand  soldering process  and result in  raising the soldering efficiency.

Soldering rosin flux M is no clean chemical product , its reliability is very outstanding, and conforms to all Bellcore leakage free and the high impedance requirement remained is transparent and the residual ion is inactive, therefore does not need to be cleaned. 

Price in FOB Shenzhen PRC in CN *5 per kg, in *0kg /barrel pack.
for high tin *3% solder wire

Price in FOB Shenzhen PRC in CNY*0 PER kg, in *0kg/barrel pac.
for low tin soler wire.

You can pay in US$ at the exchange rate at your payment date.

Use:
This is appropriate for all kinds conformance  for no clean hand soldering wire manufacturing .

This soldering wire rosin flux core will possibly to be affected in the below micro oxidation on the metal surface, including the common copper surface, OSP copper surface, gilded surface, silver-plating surface and tin-plating surface etc.