Available Mon-Thurs 8:30am - 5pm, Fri 8:30am - 3pm

Need a Quote?

Use our calculator
and order online!

Quote Calculator
Quote Calculator

Insulated Slate Effect Metal Composite Roof Sheets

Insulated Slate Effect

Insulated Slate Effect Metal Composite Roof Sheets

Insulated Roofing Sheets with an external metal sheet replicating a traditional slate tile.

The secret-fix design of this roof panel provides hidden fixation for a seamless transition between the panels, which results in a superbly smooth roof aesthetic.

£-.--+VAT

Options

Product Details

Core Thickness (mm) Weight (kg/m²) U-Value (W/m²K)
60mm 10.44 0.39
120mm 12.72 0.19

* Price for panels only and does not include the ancillary items or delivery costs.

Please email sales@steelroofsheets.co.uk for a full quotation for your project.

Property Value
Slope Coverage 1.000m
Minimum Width 2.500m
Maximum Width 10.000m
Width Increments 0.500m
External Coating Textured Paint RAL 7024 (40μ) 0.5mm Coated Steel
Insulation Core Polyisocyanurate (PIR) foam
Internal Coating White Liner RAL 9002 (15μ) 0.4mm Coated Steel
Fire classification B-s2,d0 (BS EN 13501-1)
Minimum Roof Slope 25°
Purlin Spacing 1500mm
Tile Size 125mm x 250mm
Lay Horizontal
Fixing Method Secret Fix - Tek screws hidden under lapping detail.

Advantages

  • Low weight requiring a light substructure
  • High thermal resistance
  • Quick assembly
  • Unique finish
  • No visible screws

Insulated Slate Effect Metal Composite Roof Sheets

These slate-effect insulated roof sheets combine the timeless elegance of natural slate with the efficiency of a modern PIR composite panel. Designed for pitched roofs, they offer a lightweight, fire-rated solution ideal for residential and modular construction.

Product Specifications

  • Profile: Embossed slate-effect metal sheet
  • Cover Width: Approx. 1000mm
  • Core: PIR (Polyisocyanurate) insulation
  • Lengths: Cut to size (typically 2.5m to 10m)
  • External Finish: Textured polyester or plastisol slate tones
  • Internal Liner: White steel or custom finish
  • Fire Rating: Euroclass B-s2,d0 (EN 13501-1)
  • Thermal Conductivity: Approx. 0.39 W/m2K / 0.19 W/m2K
  • Minimum Pitch: Typically 25°

Key Features

  • Authentic slate appearance with fast panelized installation
  • High thermal performance with PIR insulation
  • Lightweight and easy to handle on site
  • Ideal for modular homes, extensions, and garden buildings
  • Available in slate grey, charcoal, and custom tones

Applications

  • Residential homes and extensions
  • Modular buildings and garden rooms
  • Holiday lodges and park homes
  • Light commercial units with premium aesthetic

These insulated slate-effect panels offer a smart alternative to traditional slate—reducing install time and improving thermal performance. Contact us for samples, colour charts, or a tailored quote.

60mm Core Insulated Slate Effect
60mm Core Insulated Slate Effect
Made to order from £57.85+VAT

Call Back Request