Silicone HS SPF is a high-solids silicone coating system for use over SPF roofs (foam by other manufacturers). Can be warranted for up to 20 years.
Silicone HS SPF
High-solids silicone system for use over spray polyurethane foam roofs
System Overview
The durable Silicone HS SPF system is comprised of our 7870 series high-solids silicone roof coating. 7870 series is a single-component, moisture-cured, weather-protective coating; it meets South Coast AQMD VOC standards, and is Energy Star and Cool Roof Ratings Council (CRRC) approved. Silicone HS SPF is intended for long-term protection for institutional, commercial, industrial, and high-rise/multi-family residential applications. Recommended SPF density is 2.7–3.2 pounds.
Silicone HS SPF forms a seamless, monolithic weatherproofing membrane for superior waterproofing, durability, flexibility, and potential energy savings. Silicone technology allows the system to perform under ponding water conditions. It is intended for long-term protection for institutional, commercial, industrial, and high-rise/multi-family residential applications.
Use Area:
SPF Roofing
Type:
High Solids Silicone
Features:
- Seamless and fully adhered
- Silicone technology/chemistry
- Energy efficient
- Sustainable
Benefits:
- No seams to fail
- Self-flashing
- Can withstand ponding water
- System can be renewed rather than replaced
- Lower energy expenses
Selected Physical Properties
| Product | Description | Test Method | Results |
|---|---|---|---|
| 7870 series | Tensile Strength | ASTM D412 | 247 psi |
| 7870 series | Elongation | ASTM D2370 | 237% |
| 7870 series | Permeance | ASTM E96 | 10.7 Perms (20 mils) |
| 7870 series | Reflectivity | ASTM C1594 | 89 (7870 only) |
| 7870 series | Weathering (QUV) | ASTM G154 | No degradation at 5,000 hours |
Silicone HS SPF System Build
| Coat | Product | Coverage Rate | Mils WFT/DFT |
|---|---|---|---|
| 1 - Single | 7870 series | 55 sf/gal | 28/25 |
| Coat | Product | Coverage Rate | Mils WFT/DFT |
|---|---|---|---|
| 2 - Second | 7870 series | 90 sf/gal | 17/15 |
| 1 - First | 7870 series | 90 sf/gal | 17/15 |
| or | |||
| 1 - Single | 7870 series | 45 sf/gal | 35/30 |
| Coat | Product | Coverage Rate | Mils WFT/DFT |
|---|---|---|---|
| 2 - Second | 7870 series | 80 sf/gal | 20/17.5 |
| 1 - First | 7870 series | 80 sf/gal | 20/17.5 |
Technical Documents
Is a moisture analysis required prior to the installation of Silicone HS SPF?
A moisture analysis is not required, but is highly recommended prior to the start of work.
Can Silicone HS systems be applied in one pass?
Yes. Innovacoatings 7870 HS Silicone can be applied up to 45 wet mils in a single pass.
What warranties are available for Silicone HS SPF?
We offer Material Only and Labor/Material Warranties for 10 and 15 year term lengths.
Do you have to be an approved applicator to install Neogard warranted systems?
You do not have to be an approved applicator to purchase material and receive a Material Warranty. You must be a Certified Applicator to receive a Labor/Material Warranty.
You can trust Silicone HS SPF in your next project
High-performance protection tested under the harshest environments. Silicone HS SPF was developed to form a seamless, monolithic weatherproofing membrane for superior waterproofing, durability, flexibility, and potential energy savings.
