Chemask Peelable Solder Mask
Chemask Peelable Solder Mask is a fast curing peelable solder masking agent. It contains natural latex formulated with high-temperature resistant compounds that protect component-free areas during wave soldering. Chemask may be used to protect pins, posts, contacts and edge connections during conformal coating processes.
Key Features:
- Dries tack-free in 30 minutes
- Easy to use - just peel off dried Chemask masking agent
- Latex material is compatible with flux systems and stable with cleaning solvents
- Natural latex has superior strength and elongation; can stretch to five times cured length without breaking
Typical Applications:
- Ideal for protecting contacts during wave soldering
- Use as a protective mask during conformal coating process for switches, pins, posts, contact and edge connections
Product Key Properties: Natural latex rubber, Pink color, Stable in hydrocarbons, hydrofluorocarbons, water and chlorinated solvents (cured mask), Compatible with all types of flux, Temperature stability up to 515 F/ 268C, Tack-Free Drying Time 15 min. (10 mils @ 77 F/25C), Cure Time 30 min. (10 mils @ 77 F/25C), Viscosity (@ 77 F) 20,000-28,000 cps ( 500 cps), Viscosity Adjusted With DI water, Solids Content 60%, Nonflammable Flash Point, Weight/Gallon 7.2 lbs, Shelflife 2 years, RoHS Compliant Yes
Product Performance Benefits: Fast curing, Easy to peel, Compatible with flux systems, Stable with cleaning solvents, High temperature resistant, Protects during wave soldering, Protects during conformal coating, Leaves no residue