October 6, 2026 WonderMask PX 2222 Peelable Solder Mask for PCBs
WonderMask PX 2222 is a temporary, peelable latex solder mask engineered to dry in half the time of standard peelable masks. Manufactured by Techspray, this high-performance mask effectively protects open through-holes and underside components during fluxing, wave soldering, and cleaning operations.
Key Applications and Advantages of WonderMask PX 2222
Using WonderMask PX 2222 provides exceptional versatility and protection throughout the printed circuit board assembly process. Key benefits and applications include:
- Thru-hole masking to prevent solder bridging and hole filling during wave soldering.
- Conformal coating masking to shield connectors, contacts, and designated keep-out zones during dipping or spraying.
- Temporary component adhesive functionality to tack down sensitive components on double-sided PCBs.
- Homogenous curing formulation that allows thick coat application without deposition thickness limits.
- High thermal resistance withstanding lead-free wave soldering temperatures up to 640°F (343°C).
- RoHS compliance ensuring environmental safety in modern manufacturing lines.
Technical Specifications
The table below summarizes the core technical specifications and performance properties for this peelable solder mask:
| Specification Parameter | Product Data / Feature |
|---|---|
| Product Number | 2222 |
| Mask Type | Peelable Latex Solder Mask |
| Application Method | Hand Applied |
| Drying Speed | Dries in half the time of standard peelable masks |
| Maximum Temperature Resistance | Up to 640°F (343°C) in wave soldering |
| Process Compatibility | Fluxing, Lead-Free Wave Soldering, Cleaning, Conformal Coating |
| Compliance | RoHS Compliant |
Conclusion
Integrating WonderMask PX 2222 into your assembly line ensures rapid drying, effortless peel-off removal, and superior protection for critical PCB regions. For product availability, technical inquiries, or purchasing support, please contact us via Contact – LORIOT INDUSTRIAL.
