Description
Product Description
1-Part is a moisture curing, pourable sealant designed for use in pitch pans and warranted ChemCurb/E-Curb penetration seals. 1-Part is suitable for application
in damp, dry, or cold climates. 1-Part is solvent free, contains no isocyanates and will not shrink upon curing. 1-Part can not “out-gas" or bubble on damp surfaces
as urethane sealants often do. 1-Part has resilient “elastomeric" properties and excellent adhesion to most construction materials. 1-Part can be used effectively
in many difficult construction site conditions and cures in wet or dry climate conditions and at low temperatures (32°F / 0°C). 1-Part’s low durometer accommodates
greater movement in penetration seals than typical urethane sealants.
Cure Time
1-Part is a moisture cure sealant. Rate of cure is dependent on atmospheric conditions. Curing proceeds at a rate of 1/4" a week at 70°F (22°C) and 50% Relative
Humidity. Lower temperature and humidity will inhibit the rate of cure. Higher temperature and humidity will accelerate rate of cure. Depths of more than 2" will cure
through in 2 to 3 months. DO NOT install if rain is anticipated within 4 hours.
Regulatory Compliance
- Conforms to OTC Rule for Sealants and Caulks
- Meets requirements of California Regs: CARB, BAAQMD and SCAQMD
- Conforms to California Proposition 65
- Conforms to USDA Requirements for Non-food Contact
Advantages
- Solvent free, 100% solids will not shrink
- 20 minute skin over
- No outgassing on damp surfaces
- Good color stability, will not suntan
- Paintable within 24 hours (See limitations)
- Self leveling, no special tools or mixing required
- Application at temperatures as low as 32°F (0°C)
- Extended warranties available