Physical & Chemical Characteristics:
- Base: Acrylic Latex Polymer
- Solids: Approximately 80%
- Weight per Gallon: 16.7 ± 0.5
- Specific Gravity: 2.0 ± 0.5
- Service Temperature: 0º to 160ºF
- Temperature Application Range: 40ºF to 95ºF and substrate not hotter than 120ºF.
- Flash Point: None
- Applications: Interior / Exterior
- Shelf Life: 12 months when stored at 50ºF to 80ºF
- Coverage: 10.1 fl oz: 54 linear ft. at a 3/16” bead
- Odor: Mild Acrylic
- Working Time: 10 to 15 Minutes
- Tack Free Time: 60 Minutes
Performance Characteristics:
- Exceeds ASTM C-834, Type P, Grade -18°C
- Fills up to 1/2” gaps in joints
- Cured bead is mildew resistant
EMCaulk & EMCaulk FLEX:
EMCaulk and EMCaulk FLEX are electrically conductive, general purpose, patented sealants that provide electrical continuity and excellent long-term electromagnetic protection in a wide range of sealing applications. EMCaulk products can be used on a wide variety of interior and exterior surfaces and form a flexible, durable, airtight, water resistant seal that offers protection from environmental conditions. Designed to seal gaps, cracks, joints, and seams around windows, trim, doors, siding, penetrations, hardboard and flashing. EMCaulk products feature soap and water clean-up and may be painted when cured. EMCaulk FLEX offers additional benefits for applications where high flexibility and wide gap sealing is necessary.
| PRODUCT | PART # | BASE | FLEXIBILITY | HARDNESS | STRENGTH | SMOOTHNESS |
|---|---|---|---|---|---|---|
| EMCaulk | 4FS031 | Siliconized Acrylic Latex | ★★ | ★★★ | ★★★ | ★★ |
| EMCaulk FLEX | 4FS032 | Acrylic Urethane Elastomer | ★★★ | ★★ | ★★ | ★★★ |
Application:
Cut nozzle at a 45° angle. Joint not to exceed 1/2” in width. Use backer rod for joints deeper than 1/2”. Tool or smooth bead within 15 to 20 minutes. Sealant may be removed and tools cleaned with soap and water. Depending on climatic conditions, allow 4 to 6 hours curing time prior to painting. Full cure should be reached 10 days, dependent on temperature and humidity.
Safety:
See Safety Data Sheet for safety information Safety Data Sheet.