Chemask ® NA High Temperature Solder Masking Agent CNA8

Chemask NA Non-Ammoniated Solder Masking Agent is a fast curing, peelable temporary spot mask formulated for safe use on sensitive metals. It contains high-temperature resistant compounds that protect component-free areas during wave soldering. Chemask NA may be used to protect pins, posts, contacts and edge connections in the solder reflow oven or during conformal coating processes.

FEATURES:

• Stable to 550°F (288°C)
• For lead-free or tin/lead processes
• Phthalate-free, low toxicity and environmentally safe
• Compatible with rosin, water soluble fluxes and cleaning solvents
• Dries tack free in 15 minutes
• Goes straight into the pre-heat oven
• Removes easily and leaves no residue
• Non-contaminating, non-staining and non-corrosive
• Compatible with gold, copper, nickel, silver and OSP finishes
• RoHS compliant

APPLICATIONS:

Chemask NA protects:

• Component-free areas during wave and reflow soldering
• Components and pin connectors
• Temperature sensitive components during wave or reflow soldering
• Component Free Areas, Components, Pin Connectors, Temperature Sensitive Components, SMT