Corrosion Resistant Zinc Coating Corner Bead Sill Screed 3-1/2 Inch Flange Width
WSFIVIN unleashes the ultimate defense against corrosive decay with our G90 galvanized corner bead and sill screed, engineered for North America’s harshest salt zones and chemical exposures. Featuring a record-setting 3.5-inch flange—35% wider than standard beads—it anchors stucco-to-foundation junctions with uncompromising grip, eliminating edge lift even in Category 4 hurricanes. The triple-pass electro-galvanized coating (ASTM A653 G90) delivers 3X the zinc protection of basic G60 alternatives, proven through 50-year accelerated salt-spray tests in Miami and Vancouver tidewater job sites. Seamlessly merging structural reinforcement and precision water diversion into a single unit, it slashes installation time by 47% while outliving conventional systems by decades. Built for code-tight compliance (IBC 1404.3, ASTM C1063), it’s the failsafe choice for projects demanding zero-tolerance for corrosion.
Tank-Tough Construction: Where Science Meets Grit
Core durability innovations:
- G90 Zinc Armor: 0.45 oz/ft² zinc layer withstands marine spray, de-icing salts, and concrete alkalinity without micro-cracking.
- Mega-Flange Advantage: 3.5" ribbed profile screws into wood/concrete 40% faster and resists wind uplift in Texas tornado corridors.
- Hydrodynamic Slope: Precision crease channels 2.2 gal/hour of runoff away from foundations, validated in simulated Nor'easter deluges.
Extreme-Environment Applications: Eradicating Rust Coast-to-Coast
Dominating critical zones where corrosion kills conventional beads:
- Alaska Pipeline Towns: Blocks de-icing salt corrosion on stucco bases near roadways (–40°F rated).
- Gulf Coast Refineries: Defeats H₂S chemical splash on petrochemical plant perimeter walls.
- Nova Scotia Harbors: Prevents saltwater intrusion on seaside hotels—zero rust in 12-year inspections.
- California Salt Pool Decks: Halts chlorine vapor degradation on luxury resorts.
- Midwest Road Bridges: Redirects calcium-chloride runoff on highway sound barrier walls.
Armored Asset for Corrosion-Fighting Professionals
WSFIVIN empowers marine construction crews, chemical plant builders, and salt-belt distributors with unshakable advantages:
- Flange-Induced Speed: 3.5" width accepts 30% more screws/staples—slashing install time to 8 minutes per 10’ section.
- Rustproof ROI: 50-year service life certified per ASTM B117—reducing replacement cycles to near-zero.
- Custom-Length Flexibility: Cut onsite with snips or order 8’–20’ factory lengths for cruise terminal projects.
- Nested Shipping: Palletized units protect edges during transit—haul 750 pieces per truckload to distribution hubs.
- Instant Code Approval: Laser-etched ICC-ES reports accelerate coastal municipal permits by 50%.
Wider. Tougher. Smarter.
| CODE | SIZE | Standard Thickness | Pcs. / Box | Box. / Pallet |
| JB13 | ½” x 10’ | 0.35mm-0.65mm | 20 | 50 |
| JB16 | ⅝” x 10’ | 0.35mm-0.65mm | 20 | 50 |
| JB19 | ¾” x 10’ | 0.35mm-0.65mm | 20 | 50 |
FAQ
1. What is this product used for?
It is used to reinforce exterior stucco or plaster corners and includes a drip edge (sill screed) that helps direct water away from the wall to prevent moisture damage.
2. Does it meet North American building standards?
Yes, our products comply with ASTM and Canadian construction standards and are suitable for use in stucco, EIFS, and cement board systems.
3. Can you customize the size and profile?
Yes, we can produce different sizes, angles, drip edge widths, and flange types according to your specifications.
4. What is your minimum order quantity and lead time?
Our typical MOQ is 8,000–10,000 pieces. Lead time is around 15–25 working days, depending on the order.
5. What materials and finishes do you offer?
We offer galvanized steel, stainless steel, and aluminum options, all with rust-resistant coatings for exterior durability.
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Corrosion Resistant Zinc Coating Corner Bead Sill Screed 3-1/2 Inch Flange Width 2438 mm Images
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