KESTER TSF-6522RH Tacky Soldering Flux
Harmonization Code : 29051200 | Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol)
Main features
- High tack value
- Long tack life
- Can reflow in air or nitrogen
Product Description
KESTER TSF-6522RH is a rosin based, no-clean tacky soldering flux formula designed to be compliant with IEC 61249-2-21 definition for halide-free materials. TSF-6522RH is a formula being marketed for customers familiar with Kester's TSF-6522 formula, but now must comply with new halide-free legislation. TSF-6522RH can be used with a doctor blade or a drum fluxer. TSF-6522RH can also be used in dot dispensing for BGA/PGA sites or in a rework application for surface mount packages. TSF-6522RH is classified as ROL0.
Product Key Features
- High tack values and long tack life
- ROL0 per J-STD-004B
- Leaves bright and shiny solder joints
- Can reflow in air or nitrogen
Applications
- Soldering in elctronics assembly requiring tacky flux.
Packaging
Please select Package Type.
TDS, SDS & Technical Documents
Technical Specifications
Physical Properties
Viscosity
285000 mPa.s
Viscosity is a measurement of a fluid’s resistance to flow.
Viscosity is commonly measured in centiPoise (cP). One cP is defined as
the viscosity of water and all other viscosities are derived from this base. MPa is another common unit with a 1:1 conversion to cP.
A product like honey would have a much higher viscosity -around 10,000 cPs-
compared to water. As a result, honey would flow much slower out of a tipped glass than
water would.
The viscosity of a material can be decreased with an increase in temperature in
order to better suit an application
