Mask Selection Guide
Key: NA – Not Available NR – Not Recommended *Open Loop System Only
| Chemask Peelable | Chemask NA | Chemask LF | Chemask HV | |
| Product Characteristics |
||||
| Safe for Sensitive Metals | NR | Yes | NR | Yes |
| Tack-free @RT | 15 min. | 15 min. | 15 min. | 15 min. |
| Full Cure @RT | 30 min. | 30 min. | 30 min. | 30 min. |
| Preheat Activated | NA | Yes | Yes | Yes |
| Flux Resistance | All Types | All Types | All Types | All Types |
| Solvent Resistance | All Types | All Types | All Types | All Types |
| Application Methods |
||||
| Automated Dispener | Yes | Yes | No | No |
| Stencil | No | Yes | No | No |
| Screen | No | Yes | No | No |
| Removal Methods |
||||
| Peelable | Yes | Yes | Yes | Yes |
| Water Washable | No | No | No | No |
Key: NA – Not Available NR – Not Recommended *Open Loop System Only
| Chemask Aqua | Chemask WF | Chemask W | |
| Product Characteristics |
|||
| Safe for Sensitive Metals | No | No | No |
| Tack-free @RT | 30 min. | 30 min. | 30 min. |
| Full Cure @RT | 60 min. | 60 min. | 60 min. |
| Preheat Activated | NA | NA | NA |
| Flux Resistance | All Types | All but Aqueous | All Types |
| Solvent Resistance | All but Water-based | All but Water-based | All but Water-based, Alcohol & Keytone |
| Application Methods |
|||
| Automated Dispener | Yes | Yes | Yes |
| Stencil | Yes | Yes | Yes |
| Screen | Yes | Yes | Yes |
| Removal Methods |
|||
| Peelable | No | No | No |
| Water Washable | Yes | Yes | Yes" |
