Lead Free Solder Paste    RoHS Compliant Solder Cream     No Clean, No Lead Soldering Paste

SOLDER PASTE, NO CLEAN ZEROLEAD®
A RoHS Compliant Lead-Free Paste / Cream Developed for Prototyping & Rework!
Six Month Shelf-Life Without Refrigeration Formulated Specifically for the Bench

The Brand Name Says It All:  ZeroLead® Solder Paste is your RoHS Compliant, Lead-Free solder paste perfectly harmonizing its rich tin, silver and copper alloy with an effective no-clean flux 'carrier' yielding superb wetting characteristics and premium solder joints with an attractive satin finish! ZeroLead® Solder Paste was developed specifically for the bench and is ideal for rework and low volume prototyping.

Six-Month Shelf Life! No Refrigeration Required! Our ZeroLead® Solder Paste is a premium quality, low residue, no-clean paste with a flux/sphere ratio making it ideal for the bench top. Moreover, it has a 6-month shelf life without refrigeration. VOC-free and halide-free, ZeroLead® Solder Paste meets or exceeds Bellcore specs. (We also have classic no clean tin/lead solder paste with the same shelf life).

Premium Formulations 'Stays Put' on Pads:  With virtually homogeneous properties,  you'll appreciate how the ZeroLead® Solder Paste "stays put" after dispensed onto your pads...and perhaps, best of all is its remarkable attribute towards Zero Balling™ during solder reflow. And our 96.5Sn, 3.5Ag and 0.5 Cu alloy is RoHS lead-free!

Each Order Ships From Our Factory "On Ice".  Did you know Zephyrtronics has no minimum orders?  And we ship your ZeroLead® Solder Paste filled into convenient 10cc syringes and that they are packed "on ice" so that you are getting the freshest paste possible from us. And every order ships out with your MSDS docs, too.

More Details:
What does it mean to be RoHS Compliant and what is RoHS? The European Union has restricted tin/lead solders by the E.U.'s RoHS Directive #2002-95-EC. Not to worry because our ZeroLead® Solder Paste is RoHS Certified. Zephyrtronics was one of the first to market lead-free solder to the world in the early 1990's.

While lead-free solders have slightly higher melting points than traditional tin/lead alloys, it's still just easy to solder your PCB work as before as shown at this link: "Lead-Free Mandate: Soldering & Its Impact on PCB Manufacturing with Case Studies & Thermal Profiles"

A Little Historical Perspective:  Solder paste has long been the favorite for high-volume PCB reflow production for decades. So why was solder paste really used in the past at the bench where prototyping and rework are performed daily? There were two reasons:

1.) Using paste or creams with contact soldering irons is problematic and prohibitive (picture bacon grease splattering);

2.) Solder pastes used in high volume productionl have very short shelf lives due to high flux/sphere ratios required by large conveyor ovens. Such pastes require refrigeration.

6-Month Shelf Life, No Refrigeration, No-Clean Formulation! Nearly twenty years ago, we developed our unique flux/sphere ratio that does NOT REQUIRE REFRIGERATION. It was specifically targeted for the electronic bench and to synergistically with non-contact hot air pencils and a preheated PCB assembly. The results were nothing short of perfection...and a real hit with engineers, technicians and quality personnel. See our video.

Production Quality Soldering Right at the Bench!  Our proprietary ZeroLead® Solder Paste is the result of years of research and extensive laboratory and field testing. It's really quite a simple proposition: with the right solder paste,  your thermal profiles at the bench can reflect those successfully achieved with high-volume production ovens, and yield high-quality solder joints replete with shiny fillets on the toes, heels, and sides of the component's leads at the pad interface.

HOW TO USE SOLDER PASTE VIDEO

ZeroLead® is a tin, silver and copper alloy. It is a low residue, no clean paste with a flux/sphere ratio that makes it ideal for the bench. It is VOC free, Halide free, Non-hygroscopic, meets or exceeds Bellcore specs, IPC and J-Standards. (See specs in chart at left).

ZeroLead® Solder Paste is the same solder paste that Zephyrtronics has demonstrated at electronic trade expos from Massachusetts to Munich delighting engineers and quality personnel. It is the solder paste recommended with the award winning ZT-1 Preheating AirBaths and the ZT-2 Hot Air Pencil for non-contact solder reflow.

Call Today or Order Securely Here On-Line: Extra long shelf life! No refrigeration! Great no-clean properties!  And we ship it out to you on ice! And remember, we have no minimum orders.

ZEROLEAD® NO CLEAN LEAD-FREE SOLDER PASTE

Description

$18.49

$35.13