CP-34 is a water-based, vapor retarder coating for use over many types of thermal insulation including polystyrene foam. It is ideal for use over ASJ, FRK and FSK jackets and board facings to provide a vapor retarding seal at joints, laps and weld pin punctures. CP-34 is formulated for indoor and outdoor, commercial use. It has a mild, latex "paint type" odor and is designed for use on pipes, vessels, ducts and equipment operating between 32 deg F (0 deg C) and ambient temperatures. CP-34 has a WVTR rating in the range of other competitive water-based, vapor retarder coatings. For heavier-duty commercial or industrial use, select Childers® CHIL-LOW™ CP38.
Childers™ Vapor Retarder Insulation Coating, 1 gal Net Content, Water Base, Liquid Form, White, Odor/Scent: Ammonia, Composition: Chlorinated Paraffin, Kaolin Clay, Cellulose, -20 to 180 deg F, 4 hr Touch, 24 hr Through Dry Time, Flammability Limit: 0, 1.33 Specific Gravity, 38 g/L VOC, Applicable Materials: Polystyrene Foam, Application Method: Airless Spray, Brush, 1.6 sq-m/L Coverage Area
| Applicable Materials | : | Polystyrene Foam |
| Application Method | : | Airless Spray, Brush |
| Base Type | : | Water |
| Color | : | White |
| Composition | : | Chlorinated Paraffin, Kaolin Clay, Cellulose |
| Coverage Area | : | 1.6 sq-m/L |
| Dry Time | : | 4 hr Touch, 24 hr Through |
| Flammability Limit | : | 0 |
| Form | : | Liquid |
| Net Content | : | 1 gal |
| Odor/Scent | : | Ammonia |
| Specific Gravity | : | 1.33 |
| Temperature Rating | : | -20 to 180 deg F |
| VOC Content | : | 38 g/L |
SDS