Metalastic Aluminum SMF Expansion Joint Cover

Durable aluminum straight metal flange expansion joint cover designed for long, continuous runs to minimize leak-prone splices. Supplied in a 4 in. x 50 ft roll, it helps reduce installation time and costs for commercial roofing applications.

Key Features:

• Continuous Lengths: Supplied in long runs to eliminate up to 90% of field splices that can leak
• Leak-Resistant Design: Metalastic system helps prevent water intrusion and reduces call-backs
• Cost Efficient: Can reduce installed costs by up to 8% versus traditional splice-heavy methods
• Durable Construction: Aluminum straight metal flange built for commercial roofing environments
• Convenient Roll Size: 4 in. width x 50 ft length for straightforward handling and installation

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What are the dimensions of this roll?
A: This variant is 4 inches wide by 50 feet long.

Q: What material is the flange made from?
A: The straight metal flange is aluminum.

Q: How does this product help prevent leaks?
A: It is provided in continuous lengths, reducing the number of field splices—one of the most common leak points in expansion joint covers.

Q: Can it help reduce installation costs?
A: Yes, the Metalastic design can reduce installed costs by up to 8% compared to systems with numerous splices.

Q: Is there documentation available?
A: Yes—product brochures and SDS are available via the manufacturer resources linked in the web data.

Streamlined Protection With Architectural Poise

This expansion joint cover brings a clean, tailored silhouette to the roofline, marrying utility with refinement. I love the continuous-run concept—it feels seamless and intentional, reducing visual noise while elevating performance. Pair it with crisp metal edges and matte membranes to create a disciplined, modern profile. It’s a quiet luxury detail that safeguards your investment while keeping the aesthetic impeccably composed.

Choose Metalastic SMF to streamline installation, minimize leaks, and elevate your roof’s performance today.