The Marley Ashmore Interlocking Double Plain Roof Tile is a single lap, interlocking concrete double plain roof tile. Supplied as a pallet of 276 tiles, the Ashmore tile is designed to replicate the classic plain tile look while significantly reducing installation time and material costs.

Featuring a clever hidden interlock design, the Marley Ashmore creates the visual appearance of traditional double lap plain tiles once installed, while benefiting from the practicality of a single lap system. This allows roofing contractors to achieve the timeless plain tile aesthetic with fewer tiles required per square metre, making it a highly cost-effective roofing solution.

The Ashmore tile is engineered to perform on roof pitches as low as 22.5°, providing excellent performance across a wide range of roofing projects including new builds, extensions, refurbishments and re-roofing works. Its interlocking design helps speed up installation while maintaining strong weather protection and durability.

Available in three attractive colour finishes, Smooth Brown, Smooth Grey and Old English Red, the Marley Ashmore complements both traditional and modern property styles.

Like all Marley concrete interlocking tiles, the Ashmore range is produced with sustainability in mind. The tiles can achieve an A+ rating in the BRE Green Guide to Specification and are BES 6001 accredited for Responsible Sourcing, helping construction projects achieve additional environmental credits under BREEAM and the Home Quality Mark (HQM).

Key Features & Benefits

• Interlocking double plain roof tile with traditional appearance.
• Hidden interlock system for faster and easier installation.
• Single lap tile reduces installation time and labour costs.
• Creates the look of traditional double lap plain tiles.
• Suitable for roof pitches as low as 22.5°.
• Cost-effective alternative to traditional plain tiles.
• Available in Smooth Brown, Smooth Grey and Old English Red.
• Durable concrete construction for long-term performance.
• A+ rating in BRE Green Guide to Specification.
• BES 6001 Responsible Sourcing certified.
• Supplied as a pallet of 276 tiles.

The Marley Ashmore Double Interlocking Concrete Plain Tile has a full range of matching fittings available to complete your roof installation. These include ridge and hip tiles, three-quarter handed tiles, and tile-and-a-half units to ensure a neat, professional finish.

Technical Specification

Tile Size: 267mm x 333mm.

Minimum Pitch:

• 25° at 77mm headlap.
• 22.5° at 92mm headlap.

Maximum Pitch: 90°

Minimum Headlap: 77mm

Maximum Gauge: 190mm

Cover Width: 302mm

Covering Capacity:

• 17.5 tiles per m² at 77mm headlap.
• 19 tiles per m² at 92mm headlap.

Weight of Tiling:

• 48kg per m² at 77mm headlap.
• 52kg per m² at 92mm headlap.

Battens Required:

• 5.3 linear metres per m² at 77mm headlap.
• 5.8 linear metres per m² at 92mm headlap.

Recommended Batten Sizes:

• 38mm x 25mm for rafters/supports not exceeding 450mm centres.
• 50mm x 25mm for rafters/supports not exceeding 600mm centres.

Tile Nails: 45mm x 3.35mm - Hanging Length: 237mm.

Stock Availability

If a particular colour is showing as out of stock online, please get in touch with our team before ruling it out. Availability changes daily and the website may not always reflect the most up-to-date stock levels. We may still be able to source or allocate what you need.

Sample Tile Requests

If you’d like a Ashmore tile sample, please open the Technical Information tab below and follow the link through to the Marley website. Once there, look for the red button labelled Request Sample.

Please note, samples are supplied directly by Marley and not by All Flat Roofing Supplies Ltd.

A 10% breakage allowance should be allowed/considered when ordering ( breakages that occur from/during transportation within the 10% allowance will not be replaced.)