Temporary Solder Masks

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Techspray’s WonderMASK is the industry leading temporary solder mask brand because of quality and versatility. Depending on the product, mask can be peeled off manually or washed off in a batch or inline system.

WonderMASK has a number of useful applications in PCB assembly:

Thru-hole masking – Prevent soldering open holes in a wave soldering process by covering with WonderMASK. All of the masks listed below are well suited for this application.

Conformal coating masking – In a conformal coating dipping or spraying process, WonderMASK can be used to cover connectors and other components and areas that should not be coated. WonderMASK P and PX are recommended.

Temporary component adhesive – WonderMASK can be used to tack down components on double-sided PCBs.

All Techspray WonderMASK products have the following advantages:

  • Withstands lead-free soldering temperatures up to 640°F (343°C) in wave soldering process
  • RoHS compliant

Click here for Mask selection guide

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Wondermask P  Peelable Solder Mask WonderMASK P Peelable Solder Mask
Non-ammoniated, low odor peelable mask
WonderMASK PX Peelable Solder Mask WonderMASK PX Peelable Solder Mask
Natural latex peelable solder mask with fastest cure time
Wondermask W Washable Solder Mask WonderMASK W Washable Solder Mask
Nonflammable, water-washable
Wondermask WA Washable Solder Mask WonderMASK WA Washable Solder Mask
Non-flammable, water washable for robotic and pneumatic application
Wondermask WSOL Washable Solder Mask WonderMASK WSOL Washable Solder Mask
Water-washable mask, safe on ion beds and filters
	Techform TC-533 Peelable Solder Mask Techform TC-533 Peelable Solder Mask
Natural latex rubber, high-temperature

Articles

How To Use Spot Mask for Wave Soldering & Conformal Coating
Say you’re a contract manufacturer of printed circuit boards (PCBs), and your customer just made an engineering change that leaves several thru-hole vias open. If you run it through the wave as is, and solder over the vacant holes, the PCB won’t function properly. How do you keep the project on schedule and within budget? Spot mask, commonly c...
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