PremiCote™ 2000
PremiCote™ 2000
PremiCote™ 2000 is a ready to use, single component, solvent borne, moisture cured, fluid applied silicone coating.
General Properties:
Breathable membrane possessing superior weathering and water resistance characteristics.
Recommended Uses:
Provides elemental protection for architectural surfaces such as vertical walls, masonry, concrete, metal, single ply roof membranes and sprayed-in-place urethane foam systems.
Product Limitations:
Not recommended for continuous immersion service, for use in a cryogenic tank, or cold storage roofing applications without a vapor barrier, or directly over modified bitumen, Asphalt or Coal Tar Built- Up roofing systems without a sealer. Note: Accella™ Polyurethane Systems recommends any subsequent coats of silicone be completed within 72 hours to ensure good adhesion of the silicone to the previous coat.
Flammability Characteristics:
PREMICOTE™ 2000 Silicone Coating carries a Class “A” Non-Combustible and Class “B” Combustible credentials as tested under UL 790 procedures over spray foam and single ply roofing systems. Contact Accella™ Polyurethane Systems or refer to the UL directory for specific information.
Compliance:
Material tested complies with all requirements of ASTM D 6694-01 Standard Specification Liquid – Applied Silicone Coating.
| STANDARD COLORS / PACKAGING | ||
|---|---|---|
| PREMICOTE™ 2000 | AVAILABLE COLORS White, Light Grey, Dark Grey & Tan |
|
| PRODUCT PACKAGING | AVAILABLE IN 5 Gallon Pails 50 Gallon in Drums |
|
| Typical Physical Properties | ||
|---|---|---|
| TENSILE STRENGTH | 486 psi at 73°F. ± 20 700 psi at 0°F. ± 20 |
ASTM D-412 |
| ELONGATION | 267% at 73°F. ± 20 282% at 0°F. ± 20 |
ASTM D-412 |
| TEAR RESISTANCE (DIE C), LB F/IN | 33.7 | ASTM D-624 |
| REFLECTIVITY (WHITE) | 84% Initial | ASTM C-1549 |
| EMISSIVITY (WHITE) | .85 Initial | ASTM C-1371 |
| SRI VALUE | 105 Initial | - |
| PERMEABILITY: | 5.9 | ASTM E-96, Proc. B |
| TENSILE, SET AT 100% ELONGATION: | Nil. | |
| TEMPERATURE STABILITY RANGE: | 80°F. to 350°F. (-37°C. to 177°C) | - |
| WATER ABSORPTION: | 0.1 weight % after 2 wks at 75°F. (24°C) | ASTM D-471 |
| WEATHERING/UV RESISTANCE: | No degradation after 8,760 hours | ASTM G-53 |
| SPECIFIC GRAVITY: | 1.23 at 77°F. (25°C) | - |
| TACK FREE TIME: | 1 hour | - |
| VOC: | <250 Grams/Liter | ASTM-D-3960 EPA Method 24 |
| DUROMETER HARDNESS: | 50± 5 points | ASTM D-2240 Shore A |
| SOLIDS CONTENT BY WEIGHT: | 80% ± 2 | ASTM D-1644 |
| SOLIDS CONTENT BY VOLUME: | 69% ± 2 | ASTM D-2697 |
| MAXIMUM CONTINUOUS SERVICE TEMP.: | 185°F (85°C) | - |
| FLASH POINT: | > 105°F. | ASTM D-93 |
| CURE TIME: | 2-8 Hours, dependent upon Temperature and Relative Humidity | |
| DRYING TIME: | 1 hour at 77°F., dependent upon Temperature and Relative Humidity | |
| SHELF LIFE: | (UNOPENED CONTAINERS): 12 months when stored between 40°F. and 80°F. | |