Elastomeric Roof and Gutter Coating
Formulated using a 100% Acrylic Polymer, our elastomeric roof coating offers superb bonding, superior reflectivity and excellent waterproofing capabilities based on its ability to resist cracking and peeling. The white finish reduces surface temperatures and decreases thermal expansion and contraction; thereby lowering energy costs.
White and Grey colours are available.
Recommended Uses
- To provide a highly elastic, weatherproofing barrier over approved surfaces, included but not limited to, metal, urethane foam, concrete, smooth BUR, modified bitumen, granular cap sheets, EPDM and Hypalon.
- To be used as part of rooftop rainwater collection systems.
Product Specifications
Colour |
White or Grey |
Vehicle Base |
100% Acrylic Resin |
Weight per Gallon |
11.8 lbs. |
Solids by Weight (ASTM 2369) |
67 ± 2% |
Solids by Volume |
52 ± 2% |
Viscosity @ 77° F (25° C) |
110 ± 5KU |
Dry Film Thickness |
8.4 mils |
Dry Time Exposure Dry Time Between coats |
4 - 6 hours 24 hours minimum |
VOC |
≤ 50 g/l |
pH |
8.5 ± 0.5 |
Specific Gravity |
1.42 |
Flash Point |
None |
Solvent |
Water |
Clean Up |
Warm, soapy water (@ 1 gal./100 sq. ft. less surface absorption) |
Performance Characteristics Elongation/Tensile @ 77° F |
|
Initial Elongation |
180% |
Tensile Strength |
240 psi |
1000 Hrs. Xenon Arc |
130% @ 73° F |
Permeance (ASTM D1653) |
4 perms |
Application Rate: Apply each coat at a rate of 1 - 2 gallons per 100 sq. ft (16-32 wet mils). See system specifications for more details.