Frequently Asked Questions (FAQs)

Yes, our technical specialists provide application-specific expert guidance for solder material selection, flux chemistry recommendations, cleaning process optimization, and compliance documentation. We help engineering and procurement teams specify the right materials for their
assembly processes, environmental conditions, and reliability requirements.

Yes, SMT Supplies is an authorized distributor for leading industrial electronics brands, including AIM Solder materials, Desco ESD products, Techspray & Chemtronics cleaners and chemicals, Excelta hand tools, Hakko and Metcal soldering and rework products, and other major manufacturers. As an authorized distributor, we provide genuine products with full manufacturer warranties, technical support, and complete compliance documentation, including certificates of conformance and material safety data sheets.

SMT Supplies serves electronics manufacturing companies across aerospace and defense, automotive electronics, medical device manufacturing, industrial controls and instrumentation, telecommunications equipment, and consumer electronics production. Our technical team understands the specific regulatory requirements and reliability standards for each industry segment.

SMT Supplies offers same-day shipping on in-stock items ordered before our 3pm (PST) cutoff time. We maintain an inventory of high-demand products, including popular AIM solder paste formulations, Techspray cleaners and fluxes, and consumables for electronics manufacturing. Expedited shipping options are available for urgent production requirements. We are also set up to ship HazMat materials. 

No. In addition to soldering, irons are commonly used for:

• Rework and repair
• Removing solder bridges
• Drag soldering fine-pitch components
• Heat-shrinking small tubing
• Working with terminals and connectors

They are versatile tools in electronics assembly and repair.

• Always keep the tip tinned with solder when idle
• Use the lowest effective temperature
• Avoid dry heating (never leave a tip hot without solder on it)
• Store the iron with solder on the tip after use
• Clean regularly but gently

These habits will significantly extend tip life.

Good maintenance includes:

• Keeping the tip clean and properly tinned
• Using appropriate temperatures (not higher than necessary)
• Turning off or lowering temperature when not in use
• Replacing worn tips when it no longer receives solder properly.  This is called “wetting”.
• Avoiding excessive pressure during soldering

These practices extend tip life and improve soldering consistency.

Calibration is not required for either system, however, regular tip temperature verification is highly recommended. Each organization should establish its own verification schedule based on quality requirements.  Verification is performed using a tip thermometer or thermal probe to verify the actual tip temperature against the station’s displayed temperature.

• Hakko stations often include an offset adjustment feature within the unit or menu.
• Metcal systems are self-regulating through their tip technology, but verification can still be performed using an external thermometer.

Start with a brass tip cleaner or a damp cellulose sponge. If oxidation or residue remains, use a tip tinner/cleaner compound designed for soldering tips. Avoid abrasive materials like sandpaper, which can permanently damage the iron plating.

Hakko and Metcal are both highly respected manufacturers of professional soldering and rework equipment, but they use different technologies and design approaches.

• Hakko stations typically use ceramic heater technology and offer excellent reliability, wide tip selection, and strong value.
• Metcal systems use SmartHeat® RF technology, where the tip itself regulates temperature, offering very fast thermal recovery and precise temperature control without manual adjustment.

Both brands are suitable for professional electronics manufacturing; the best choice depends on application, operator preference, and production environment.

Yes, workstations designed for electronics environments include ESD-friendly surfaces, grounding points, and materials that help control static. Many meet or exceed common industry standards for static control when properly installed and used with a compatible grounding system.

They are NOT water proof, but they are water resistant. If you are working in an environment with water or an area more prone to spills, it is recommended to choose a bench surface made of stainless steel or phenolic resin.

Typically, the weight for standard industrial laminate workbenches is around 90-110lbs. Heavy or specialty benches, (That have stainless steel tops, electric lifts, phenolic resin etc.,) they can range from 250-300lbs.

We have both standard benches and adjustable benches. Yes. Many workstations offer adjustable height options, either manual or powered, to support seated or standing work. Ergonomic features like adjustable shelves, monitor arms, and keyboard trays help reduce strain and improve productivity.

Typically, we sell to larger vendors for large facilities, but yes there should be no issue setting up orders in small quantities.

That depends on the bench that is chosen. Hydraulic adjustable benches can hold up to 1000 lbs. However, our standard benches with no moving parts can withstand up to 6000 lbs. (varies based on material.) It all depends on the specifications on the bench that interests you. Each item has a description on the appropriate load it can handle.

Yes. Our benches are designed to be easy to build. They are perfect for an expansion or for moving to a larger facility.

Our benches come in a variety of depths and lengths depending on your need. You will notice on our site, choosing a new measurement will also change the price point.

Avoid harsh chemicals. Usually using a mild cleanser and a soft cloth is all you need to keep the bench clean. Also dusting your product can help ensure a long life. We do offer an ESD safe cleanser ideal for your workspace. Our TechSpray 1733-QT. It will not dry out surfaces. It is non-corrosive, nonflammable, and has no ammonia.