Solder Mask

Solder Mask

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Solder Mask

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Chemask® Solder Mask protect PC boards, plated thru-holes, contacts, pins, posts, terminals and gold fingers during wave soldering. They provide short-term high-temperature protection from molten solder to 515ºF/268ºC. All solder masks are nonflammable, non-contaminating and will not leave ionic or corrosive residue. Chemask® Solder Masks are available in convenient squeeze bottles for a precision application or in gallons for automated applications.

Chemask WF can be removed in a batch or inline cleaning system, and will not clog filters or damage ion filter beds. Peelable solder masks are commonly used in no-clean soldering environments or by PCB assemblers that clean with solvents. Peelable masks are commonly used for masking contact areas and over chemically sensitive components in conformal coating processes.

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Chemask Peelable Solder Mask
Fast curing, peelable temporary solder masking agent

Chemask LF - Lead-Free Solder Mask
High temperature, peelable temporary mask ideal for lead-free applications

Articles


Ultimate Guide to Temporary Solder Mask

What is Temporary Solder Mask Temporary solder mask (also called “spot mask”) is used every day in the assembly of electronic circuit boards. Solder mask is engineered to protect thru-holes or “vias” in wave soldering. It has to withstand extreme soldering temperatures and...
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Temporary Solder Mask Case Study: How Chemask Helped an EMS Company Realize an Extra 500k in Revenue

In this post, we’ll cover how a Washington based Electronics Manufacturing Services (EMS) company was able to open up their production capacity for a potential additional revenue of $520,000 per year.  In addition, they were able to save 208 hours a year in labor and $2,070 a year in DI...
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