Country of Origin
United States
Schedule B Code
3814.00.0000
Ship Dimensions
3 x 3 x 7 inches
Before your next sealant application, order a bottle of PRC-Desoto® Blue Sealant Adhesion Promoter from SkyGeek. The unique formula is blue in color so you can see right where it has been applied. When used with polysulfide compounds, the coupling characteristics are enhanced and bonds are reinforced. The sealant promoter is sold in a pint-size glass bottle, which is resealable between uses. PRC-Desoto® Blue Sealant Adhesion Promoter is compatible with a variety of substrates. Order one bottle or a dozen and take advantage of SkyGeek's competitive pricing.
Application Properties (typical) | | Color | Blue | Appearance | Free of particles | Dry time @ 77°F (25°C), 50% RH, mins | 15 | |
Performance Properties (typical) | | Specific gravity | 0.81 | Flash point, PMCC | 23°F (-5°C) | Effects on finishes | Does not soften finishes | Peel strength*, pli (N/25 mm),100% cohesion | Peel strength* | 100% cohesion JRF/3% NaCl immersion, 7 days @ 140°F (60°C) | MIL-C-27725 (IFT coating) | 56 (250) | Aged MIL-C-27725 (IFT coating) | 55 (245) | AMS 4911 (Titanium) | 57 (254) | Dry | MIL-P-5425 (Acrylic)** | 46 (205) | *Tested with PR-1440 B-2 (AMS-S-8802) sealant | **PR-148 is not recommended for use on substrates where solvent crazing would be of concern. Please examine using PR-142 adhesion promoter instead. | | |
Note: The application and performance property values above are typical for the material, but not intended for use in specifications or for acceptance inspection criteria because of variations in testing methods, conditions and configurations.
Safety Data Sheet