Mule-Hide TPO Inside Corner Flashing, White, Single-Ply Membrane Flashing

The Mule-Hide TPO Inside Corner Flashing is a preformed white flashing piece used to reinforce inside corners on TPO single-ply membrane roofs. Preforming eliminates field cutting and shaping, saving time and giving a consistent, weldable reinforcement. Each piece is sold individually.

Key Features:

• Preformed corner: Shaped to fit inside corners so no field cutting or folding is required.
• TPO membrane: Made from TPO membrane material for compatibility with TPO single-ply roof systems.
• White color: White matches common TPO field membrane finishes.
• Hot-air weldable: Welds to surrounding TPO membrane with standard hot-air welding equipment.
• Reinforces corners: Provides reinforcement where membrane stress concentrates at inside corners.

Specifications Table:

Fit and Compatibility:

For use with Mule-Hide and other compatible TPO single-ply membrane roofing systems. Weld with standard hot-air welding tools and follow the membrane manufacturer’s flashing details. Not for use on PVC or EPDM systems.

Frequently Asked Questions (FAQ):

Q: What is an inside corner flashing for?
A: It reinforces the membrane at inside corners where stress concentrates and field-formed corners are hard to shape.

Q: What color is it?
A: It is white to match standard TPO field membrane.

Q: How is it installed?
A: It is hot-air welded onto the TPO membrane following the manufacturer’s flashing details.

Q: Can I use it on a PVC roof?
A: No, this flashing is a TPO product intended for TPO single-ply systems only.

Q: How are they sold?
A: Each piece is sold individually.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Inside corners are a recurring leak point on TPO roofs because field-folding the membrane creates stress and thin spots. A preformed TPO inside corner flashing gives a consistent, properly shaped reinforcement that welds in cleanly. Keep the surface clean and dry before welding for a strong, watertight bond.

Use proper roof-edge fall protection, and wear heat-resistant gloves and eye protection when hot-air welding TPO membrane.

Order the Mule-Hide white TPO inside corner flashing for a clean, weldable corner reinforcement.