ALPHA EF-8800HF No Clean Flux

Harmonization Code : 3810.90.90 | Fluxes and other auxiliary preparations for soldering, brazing, welding

Main features

Robust soldering performance
Evenly spread, tack free residue
Halide-free

Product Description

ALPHA EF-8800HF is an alcohol based flux for both standard and thicker, high density Pb-free PCB processes. EF-8800HF exhibits stable performance even under long exposure to higher preheat and higher solder pot temperature. ALPHA EF-8800HF is formulated to have low bridging on bottom side QFPs, as well as provide superior performance in pin testing, hole-fill and solderballing. Additionally, it provides good Pb-free solder joint cosmetics with an evenly spread, tack free residue.

Product Key Features

Robust soldering performance even under high top-side preheat >125 oC
Low bridging performance on connectors, 0.65 mm and 0.80 mm QFPs
Pin testable
Halide-free

Applications

Wave solder flux for thick board applications

Specifications

Technical Specifications

General Properties
Appearance Appearance Appearance at room temperature.	Clear, pale yellow liquid
Solids	6.0 %
Specific Gravity Specific Gravity Specific gravity (SG) is the ratio of the density of a substance to the density of a reference substance; equivalently, it is the ratio of the mass of a substance to the mass of a reference substance for the same given volume. For liquids, the reference substance is almost always water (1), while for gases, it is air (1.18) at room temperature. Specific gravity is unitless.	0.799
Thermal Properties
Flash Point Flash Point The flashpoint of a solvent is the lowest possible temperature at which it can vaporize to form an ignitable vapor. Flashpoint is often confused with “autoignition temperature”, which is the temperature at which a solvent ignites without an ignition source.	17 °C