Universal Metal Edge Trim for EPDM Rubber Roofing

This metal edge trim is specifically suited for:

• EPDM rubber roofing membranes
• New build roofs
• Flat roof refurbishments
• Residential and light commercial projects

Manufactured from steel with a high-quality black plastisol coating, it offers excellent resistance to corrosion and long-term outdoor exposure.

1️⃣ As a Kerb Edge Trim

To use as a kerb trim:

• Install a 25x50mm (2x1″) timber batten onto the roof deck edge
• Install the EPDM membrane over the batten
• Fix the metal trim top down over the membrane, clamping it securely in place

This creates a raised edge that prevents water running off that side of the roof.

2️⃣ As a Drip Edge Trim

To use as a drip trim:

• Fix the timber batten directly to the vertical fascia edge - This ensures the trim protrudes slightly ensuring water flows centrally into the gutter
• Install the EPDM membrane
• Install the trim over the membrane so water can flow cleanly into the gutter

This method allows the membrane and trim to form a clean drip edge.

Each trim is:

• Easy to cut using tin snips or a metal saw
• Supplied with 40mm self-sealing hex fasteners
• Quick to install for both trade and DIY

Available drop heights:

• 75mm
• 100mm
• 150mm

Top edge: 40mm
Drip hang: 10mm

Colour: Black (Plastisol coated exterior)

Timber battens alone:

• Can split over time
• Offer no weather protection
• Provide a less finished appearance

Metal edge trims:

• Provide consistent compression along the membrane edge
• Deliver a professional finish
• Improve long-term durability
• Look cleaner and more modern

Roof perimeters are where failure usually begins.

A proper metal edge trim gives the membrane consistent mechanical compression and creates a defined, durable roof edge. Whether used as a kerb or drip, it’s a practical solution that performs better than exposed timber detailing alone.