GoNano
First North American company to offer a sealant that replaces all traditional options. Its nanosilica technology has been tested and refined for decades. This advanced formula delivers stronger durability and better long-term savings than standard asphalt shingle treatments.
GoNano vs Traditional Sealants
Traditional Sealants
- Acts as an isolated, protective layer
- Typical repair on microscale, adds layer of oil
- Less durable, flexible and resilient to aging due to environmental conditions
GoNano Sealant
- Modifies the mechanical properties of asphalt
- Nanoscale (1000X smaller than a micro meter) forms precise shapes in asphalt pores
- Bonds to each asphalt shingle, and each shingle to the other
Water Repellency
Nano particles create a hydrophobic barrier that causes water to bead and roll off, preventing moisture damage.
UV Protection
Reflects harmful UV rays that cause fading, cracking, and material breakdown over time.
Temperature Resistance
Protects against freeze-thaw cycles and extreme temperature fluctuations that cause expansion and contraction.
Environmental Defense
Shields against pollution, acid rain, mold, mildew, and airborne contaminants.
NuRoof Fortify ™
Extreme Weather Protection.
NuRoof Revive ™
Refurbish. Fortify. Protect.
BIO-BOOST ™
Cost-Effective Protection for Aging Roofs.
Permanent Structure Modification
The GoNano Effect
01
Modifies the molecular structure of asphalt shingles.
02
After application, reaction occurs with each shingle.
03
During reaction, both organic and inorganic material create new chemical links, called S1 particles.
04
S1 particles enter into asphalt pores and move outward, connecting with other shingles.
THE RESULT
a unified barrier against strains caused by environmental factors
GoNano technology has changed how roof sealants work. Traditional shingles are sealed with oil, which simply fills the gaps between them. GoNano works deeper—it permanently strengthens the molecular structure of each asphalt shingle. After application, a reaction inside the shingle creates S1 particles, which bond the granules together. This inside-out protection forms a stronger barrier against the elements and helps extend the lifespan of your roof, saving you money.
goNano classes
Roof Classes and Certification
class 1
Least resistant, can withstand at most a 1.25-inch steel ball test
class 2
Can withstand at most a 1.5-inch steel ball test
class 3
Can withstand at most a 1.75-inch steel ball test
class 4
Highest resistance, can withstand up to a 2-inch steel ball test
Shingle Roof Classifications and GoNano Impact:
• Classes 1–4: Class 1 = least resistant, Class 4 = most resistant.
• Class 4 test: 2-inch steel ball dropped from 20 ft → no damage or cracking.
• Class 3–1: Steel balls are gradually smaller; lower classes have more granule loss and shorter lifespan.
• Lifespan: Class 4 = 22–25 years; Class 1 ≈ 10–15 years.
• GoNano effect: 1 treatment → Class 1 → Class 3; 2 treatments → Class 1 → Class 4.
Life expectancy (with treatment)
Treated roof lifetime estimate: up to 30 years total.
Life expectancy (without treatment)
Approx. 17 years until typical replacement.
Roof replacement cost
($10 / sq ft)
Estimated savings with Treatment VS Replacement
This is how much you could save compared to replacing your roof today.
| Type | Roof Replacement | GoNano Treatment | Savings |
|---|---|---|---|
| Minimum | $8,000 | $2,600 | $5,400 |
| Average | $12,000 | $3,000 | $9,000 |
| Maximum | $16,000 | $3,600 | $12,400 |