Superior Flux Superior No. 40MM4 Organic Acid Water-Soluble Flux

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

RoHS Compliant Adhesives for Solder Replacement
Master Bond offers RoHS compliant, electrically conductive systems to replace lead soldering. These epoxy and silicone adhesives offer low volume resistivity, low outgassing and high temperature resistance.

Superior Flux Superior No. 40MM4 Organic Acid Water-Soluble Flux
Categories:	Metal; Nonferrous Metal; Solder/Braze Alloy
Material Notes:	Formulated for tinning semi-conductor leads, component leads, diodes, wire, cable and piezo-electric parts. Promotes outstanding solderability on Copper, Kovar, Alloy 42, Alloy 51, electroless Nickel (EN), Beryllium Copper and other difficult to solder metals. Used in automatic solder dipping machines. Excellent flux for tin/lead and lead-free alloys. Flux conforms to IPC-ANSI-J-STD-004, Type ORM1. Description: Superior No. 40MM4 is an organic acid water-soluble flux that contains a unique amino-acid/halide activator which starts to clean metal surfaces at room temperature, reaching peak activity at 260°C/520°F, where it wets very effectively and promotes outstanding solderability to a wide variety of metals. It is a non-hazardous flux that helps make for an environmentally-friendly manufacturing process. Information provided by Superior Flux
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Specific Gravity	1.044 - 1.058 g/cc	1.044 - 1.058 g/cc
pH	0.74 - 1.1	0.74 - 1.1
Surface Tension	35 dynes/cm	35 dynes/cm

Processing Properties	Metric	English	Comments
Processing Temperature	95.0 - 315 °C	203 - 599 °F	Soldering Range
Shelf Life	2.00 Month	2.00 Month

Descriptive Properties
Acid Equivalent	90-150 g		Hydrogen/liter
Chloride Content	17.5-25 g		Chlorine/liter
Form	Clear Colorless Liquid
Residues	Completely Water Soluble
Spread Factor	>80

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Constellium DOKIMA® Rolled Plate Aluminum
Goodfellow Aluminum 99/Silicon 1 Alloy
Arkema KYNAR® 370 Polyvinylidene Fluoride (PVDF) Homopolymer - Injection Molding
CeramTec CeramCool® Rubalit® 708 Alumina, 96%
Arkema KYNAR® 460 Polyvinylidene Fluoride Homopolymer - Extrusion

NSFLUX017 / 185701

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message