Prezio Stone Harborline Slate Ledger Stone Panel
Reviewed pricing, lead time, freight, and final configuration are confirmed during quote review before order release.
Cool toned slate and grey quartzite strips make up the Harborline ledger program, from pale Silver Storm to a true black Midnight Coal. The panels stack into a dry laid wall with deep shadow lines that read especially sharp in raking light.
Every panel is split faced natural stone on the 60 x 15 cm interlocking ledger format, finger jointed so courses run continuous across panel breaks. The dark colorways are a classic fireplace surround treatment; the lighter greys carry exterior facades without reading flat.
Highlights
- Split face slate character stone in interlocking ledger panels
- 60 x 15 cm format, approx 1 sq ft coverage per panel
- 7 colorways from Silver Storm to true black Midnight Coal
- Deep relief shadow lines, dry stack look with no grout joint
- Quote first program with colorway sample approval before production
Specification Table
| Material | Natural stone, slate and grey quartzite character, split face |
| Format | Interlocking ledger panel, approx 60 x 15 cm (23.6 x 5.9 in), 6 x 24 in class |
| Thickness | Approx 15 to 35 mm split face relief, 25 mm nominal average, confirmed at quote review |
| Coverage | Approx 1 sq ft per panel; order plus 10 percent waste |
| Corners | Matching 90 degree corner units quoted by linear foot |
| Colorways | 7: Coastal Storm, Driftwood Grey, Deep Harbor, Iron Rust, Midnight Coal, Charcoal Vein, Silver Storm |
| Application | Interior and exterior walls, fireplace surrounds, facades; vertical surfaces only |
| Care | Breathable penetrating sealer optional; pH neutral cleaners |
Included with This Program
- Ledger stone panels per approved coverage
- Matching corner units by linear foot when specified at quote review
- Colorway sample approval before production
- Care and installation reference documents
Installation and Care Notes
- Install over a code approved substrate. Exterior walls need a weather resistive barrier, metal lath, and a cured scratch coat; clean interior masonry or cement board can take direct adhesion.
- Set panels in a polymer modified veneer mortar (ANSI A118.4 or A118.15 class), back buttering each panel for full contact.
- Start at the base and work upward, staggering vertical joints; panels stack dry with no grout joint.
- Order 10 percent extra coverage for cuts and waste. Matching 90 degree corner units are quoted by the linear foot during quote review.
- Where the wall sees regular water exposure, finish with a breathable penetrating sealer. Carry substrate movement joints through the stone.
Program Support
- Quote first program: quantities, colorway, and production timing are confirmed in writing before any order is placed.
- Colorway samples or current production lot photos are approved before the order ships, so the delivered stone matches the approved reference.
- Support covers submittal documents, coverage math, and installation reference material through the quote team.
Frequently Asked Questions
Are matching corner units available?
Yes. Pre-formed 90 degree corner units matching this line are quoted by the linear foot during quote review, following standard ledger corner conventions.
How do I estimate the quantity I need?
Each 60 x 15 cm panel covers approx 1 sq ft. Measure the wall area, subtract openings, and add 10 percent for cuts and waste. The quote team checks the math on every request.
Can it be used outdoors and around fireplaces?
Yes. Split face stone veneer suits interior and exterior walls, including fireplace surrounds and chimney chases. Keep required clearances to combustion per the appliance listing, and use exterior grade installation over a lath and scratch coat outdoors.
Will the delivered stone match the photos?
Natural stone varies within a colorway; that variation is the point of the material. Your quote includes colorway sample or lot photo approval before production so you see the current range first.
Documents
- Type Stone Veneer Panel
- SKU PS-STN-CLT-LEDGERSLT-C1
Download the available product documents below. If a document is not linked yet, use the SKU during quote review.
Project pricing, lead time, freight routing, and final configuration are confirmed during quote review before order release.
Support and request quote workflows stay available throughout specification and order planning.