AMTECH VS-213-A-TF is a universal halogen free tacky flux suitable for both leaf-free and tin-lead applications. Formulated for syringe, stencil printing, and rework on all PCB surface finishes, can be used for BGA sphere attachment and reballing, also designed to work on all flip chip bumping and chip scale packaging sites.
VS-213A-TF is the most recent and the most up-to-date no-clean tacky flux formulation by AMTECH.
VS-213A-TF preforms at par with bestselling no-clean ROL0 fluxes NC-559-ASM/V2, RMA-223 and SynTECH however it is uplifted with some highly desirable modern add-ons, missing from its grand counterparts – VS-213A-TF is REACH compliant, halogen-free and universal – supports both leaded and lead-free alloys.
VS-213A-TF retains all greatly admired AMTECH’s no-clean context – industrial wetting capabilities, optimal tack/viscosity, long lasting performance, clear residue, easy cleaning, and signature AMTECH pine scent.
Storage and Handling
Tacky flux should be stored at room temperature (20-25 °C). Syringes and cartridges should be stored vertically with the dispensing tip down. Properly stored tacky flux has a 12 month shelf life.