R-Panel Metal Roofing & Siding
26ga Core material reference · Common project-order choices: 22ga / 24gaOther gauges and metal thicknesses by project review. Material and production confirmed in writing.
TerraCrest 200 (TS-R100-RF) is Terrashield's deep R-panel metal roofing and siding profile, with 915mm nominal coverage, a 31.75mm profile depth, and 305mm (12 in.) major-rib spacing. It is currently offered for commercial, industrial, agricultural, and utility-building applications subject to project design.
Confirm the profile and finish with samples, then send quantities and project requirements for a written quotation.
Cross-section profile · dimensions in mm · not to scale
TerraCrest 200 is Terrashield's deep trapezoidal R-panel profile for metal roofing and siding.
| Property | Value |
|---|---|
| Major Rib Spacing | 305mm (12 in.) |
| Flat Width | 222mm |
| Core 26ga BMT Reference | Approx. 0.48 mm |
All dimensions are nominal.
These are common gauge selections, not the full extent of our material supply. Other gauges and metal thicknesses can be requested; suitability for the selected profile is reviewed before production. The Core reference gauge for this profile is 26ga. Material, coating system, decimal BMT, quantity and production details are confirmed in the written quotation.
Review gauge and material availabilityTerrashield manufactures TerraCrest 200 to the approved order. The project designer remains responsible for spans, supports, fastening, drainage, and code compliance.
Yes. TerraCrest 200 panels are roll-formed to the approved finished lengths and quantities. Transport limits, unloading access, and pickup or freight requirements are reviewed before production.
TerraCrest 200 / Roofing and siding
The adjoining edges overlap at a formed rib. This study isolates the plain side-lap before the main film connects roof, wall and finished architecture.
Send panel quantities, project lengths, trim requirements and the preferred finish with your enquiry. Coordinate support, fixings and roof details with the project designer.
22 / 24 / 26 gauge catalogue options. Material, decimal thickness and finish are confirmed in the quotation.
Discuss this roof and wall palette
Identify the overlapping rib and the adjacent panel edge before the panels meet.
The upper sheet seats over the adjoining edge rib to continue the roof surface.
The repeated ribs continue across the joined panel field. Refer to project-specific assembly details.
Roofing and siding / Roof to wall
01 / Film scene
Follow the raised ribs along the roof slope before seeing how the same profile relates to the walls.
Illustrative assembly, not installation instructions. Confirm colour against a physical sample.
02 / Film scene
The wall view shows the ribbed profile in its architectural setting, without changing the panel geometry.
Illustrative assembly, not installation instructions. Confirm colour against a physical sample.
03 / Film scene
See both surfaces together, with the profile and architectural details held in one finished view.
Illustrative assembly, not installation instructions. Confirm colour against a physical sample.
Colour and finish references
Start with these solid-colour and wood-look references, then explore the full collection of 97 steel finishes.
Explore the colour collection
Digital colours are references, not stock confirmation. Confirm the physical finish, material, gauge and profile compatibility in the quotation.
TerraCrest 200 / Colour combinations
Roof: Dark Bronze Walls: Cream White
Illustrative finishes. Confirm colours against physical samples.
Roof: Silver Metallic Walls: Foundry Grey
Illustrative finishes. Confirm colours against physical samples.
Roof: Slate Grey Walls: Ice White
Illustrative finishes. Confirm colours against physical samples.
A physical TerraCrest 200 panel photographed at the Terrashield workshop in Richmond.
Inspect the profile and its joints, then compare finishes on a building in the visualizer.
Download current Terrashield catalogues and product-specific reference sheets for planning and specification.
Next step / TS-R100-RF
Contact us for pricing, custom specifications, or to discuss your project requirements.
