Specifications

FFR-K1 Vs. Other Coatings

.
Final Flat Roof (FFR) Thermoset
Latex, Elastomeric, Epoxy
Wet Applied Thickness
27 mil 1 Coat
Need Multiple 2-5 Coats
Dry Applied Thickness
27 mil 1 Coat
4-6 Mil
Hail Stopping Power
2″ Hail @ 140 MPH
Zero
Durability
1 Mil Surface Lost Every 10 Years
1 Mil Surface Lost Each Year
Warranty
Up to 20 years, Water, Reflectivity, Flex
0-10 years Reflectivity only
Ponding Water
Permanently Resistant
No Resistance
Insulation (R-19) Insulation
Beats asbestos insulation by 25%
None
Estimated Savings A/C
15-40%
——-
Coat a Wet Surface
Yes (even under salt water)
No
Barrier to Water Penetration
Yes
No
Adheres to All Roof Surfaces
Yes
Metal, Cap Sheet
Adheres to EPDM
Yes
No
Mold or Mildew Resistance
Yes (microorganisms cannot adhere)
Medium (High at PH)
Spray Salt Test
500 Hours Pass
Not Applicable
Sustained Flexability
200% for the life of the product
Not Applicable
Flexability Retention
Retained at sub zero conditions (-92F)
Not Applicable
Solar Reflectance
88% Life of Product
80% First year only
Stops Thermal Shock
Two ways (reflectivity and insulation)
Reflectivity Only
Seamless Re-Roofing System
Yes
No
Primer Needed Over Rust
No
Yes
Class “A” Fire Rated
Yes (ASTM E108-91aUBC32-7)
Not Applicable
Thermal Emissivity
90.2%
——-
UV Resistance
Superior
Yes
AC Oil + Residue Resistance
Immmune
No
Alkali Attack
Superior Resistance
Not Applicable
Cathodic Tested
Yes
No
Adhesion
1670 lbs. per Sq Inch
——-
Title 24 Compliant
Yes
Not Applicable
*Testing done by PRI Construction Material Technologies