





Gibraltar Building Products Z-Stop Moss Control Zinc Roll, 2.5 in x 50 ft, Silver
Z-Stop 2.5-in x 50-ft Moss Control Zinc Roll
Prevent moss, algae, and fungus on roofs with the Z-Stop zinc strip roll. Made from 99% pure zinc, this 2.5-in x 50-ft roll installs along roof peaks to time-release zinc carbonate with rainwater for lasting protection on wood, tile, metal, or composition roofs.
Key Features:
- Proven Moss Control: Time-released zinc carbonate helps stop moss, algae, and fungus growth
- Durable Zinc Construction: 99% pure zinc for long-lasting performance
- Easy Installation: Simply unroll along ridge lines and nail in place; nails included
- Versatile Use: Suitable for residential or commercial roofs—wood, flat tile, metal, or composition
- Lightweight Coverage: 2.5-in x 50-ft roll protects up to 10.4 sq ft
Specifications Table:
| Specification | Details |
|---|---|
| Series Name | Z Stop |
| Type | Roll roofing |
| Color/Finish Family | Silver |
| Manufacturer Color/Finish | Silver |
| Package Quantity | 1 |
| Underlayment Required | Yes |
| Coverage Area (Sq. Feet) | 10.4 |
| Length (Feet) | 50 |
| Width (Feet) | 0.21 |
| Nominal Width (Inches) | 2.5 |
| Thickness (Inches) | 0.0085 |
| Material | 99% pure zinc |
| Roll Weight (lbs.) | 3.46 |
| Warranty | None |
| CA Residents: Prop 65 Warning(s) | No |
| Model | MB50 |
Frequently Asked Questions (FAQ):
Q: How is the Z-Stop zinc roll installed?
A: Unroll along both sides of the roof ridge so rainwater runs over it, then nail approximately every two feet using the included nails.
Q: What roofing materials is it compatible with?
A: It works with wood, flat tile, metal, and composition/asphalt shingle roofs.
Q: What is the material and purity?
A: It is made from 99% pure zinc.
Q: How much area does one roll cover?
A: Approximately 10.4 square feet (2.5 in. x 50 ft.).
Q: Is underlayment required?
A: Yes, per product specifications.
A Sleek Zinc Line that Keeps Rooflines Pristine
This discreet silver band traces the roof ridge with a crisp, architectural line while quietly defending against moss and discoloration. I love how the slim 2.5-inch profile disappears into the shingle pattern yet preserves that fresh, even tone across the entire roofscape. Pair it with deep charcoal shingles and matte metal accents for a refined, modern exterior. It’s a subtle, essential detail that elevates curb appeal and sustains a luxuriously clean silhouette.
Safeguard your roof and refresh curb appeal—add Z-Stop Moss Control Zinc Roll to your project today.
Original: $41.92
-70%$41.92
$12.58Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Z-Stop 2.5-in x 50-ft Moss Control Zinc Roll
Prevent moss, algae, and fungus on roofs with the Z-Stop zinc strip roll. Made from 99% pure zinc, this 2.5-in x 50-ft roll installs along roof peaks to time-release zinc carbonate with rainwater for lasting protection on wood, tile, metal, or composition roofs.
Key Features:
- Proven Moss Control: Time-released zinc carbonate helps stop moss, algae, and fungus growth
- Durable Zinc Construction: 99% pure zinc for long-lasting performance
- Easy Installation: Simply unroll along ridge lines and nail in place; nails included
- Versatile Use: Suitable for residential or commercial roofs—wood, flat tile, metal, or composition
- Lightweight Coverage: 2.5-in x 50-ft roll protects up to 10.4 sq ft
Specifications Table:
| Specification | Details |
|---|---|
| Series Name | Z Stop |
| Type | Roll roofing |
| Color/Finish Family | Silver |
| Manufacturer Color/Finish | Silver |
| Package Quantity | 1 |
| Underlayment Required | Yes |
| Coverage Area (Sq. Feet) | 10.4 |
| Length (Feet) | 50 |
| Width (Feet) | 0.21 |
| Nominal Width (Inches) | 2.5 |
| Thickness (Inches) | 0.0085 |
| Material | 99% pure zinc |
| Roll Weight (lbs.) | 3.46 |
| Warranty | None |
| CA Residents: Prop 65 Warning(s) | No |
| Model | MB50 |
Frequently Asked Questions (FAQ):
Q: How is the Z-Stop zinc roll installed?
A: Unroll along both sides of the roof ridge so rainwater runs over it, then nail approximately every two feet using the included nails.
Q: What roofing materials is it compatible with?
A: It works with wood, flat tile, metal, and composition/asphalt shingle roofs.
Q: What is the material and purity?
A: It is made from 99% pure zinc.
Q: How much area does one roll cover?
A: Approximately 10.4 square feet (2.5 in. x 50 ft.).
Q: Is underlayment required?
A: Yes, per product specifications.
A Sleek Zinc Line that Keeps Rooflines Pristine
This discreet silver band traces the roof ridge with a crisp, architectural line while quietly defending against moss and discoloration. I love how the slim 2.5-inch profile disappears into the shingle pattern yet preserves that fresh, even tone across the entire roofscape. Pair it with deep charcoal shingles and matte metal accents for a refined, modern exterior. It’s a subtle, essential detail that elevates curb appeal and sustains a luxuriously clean silhouette.
Safeguard your roof and refresh curb appeal—add Z-Stop Moss Control Zinc Roll to your project today.






















