Stratum Featherstone Lightweight Stone Data Summary
A search-readable summary of key technical information for Stratum Featherstone lightweight stone panels. For full product details, visit the Stratum Featherstone product page or download the full PDF datasheet.
Spanlite’s lightweight stone solution, Stratum Featherstone, is designed for weight-sensitive environments such as marine, aviation, lift and ceiling installations. Preserving the aesthetic of real stone at a fraction of the weight, this beautiful natural surface broadens design opportunities across a host of applications. When illuminated with Spanlite’s LED backlighting solutions, the natural beauty and depth of the stone surface come to life, revealing layers of texture and hidden details.
| Maximum Panel Size | 3000mm x 1250mm |
| Depth | 18-27mm |
| Approx weight per m² | 16.85kg |
| Materials | Real stone (onyx or marble), epoxy resin and fibrecomb fibreglass |
| Available shapes | Any |
| Stone surface finishes | Polished, matt sanded, brushed or sandblasted |
Features
- Approximately 75% lighter than stone laminated to glass
- Around 60% lighter than standard solid onyx or marble
- Ideal for weight-sensitive environments such as marine, aviation and lift applications
- Multiple panels achievable from a single 20-30mm stone slab for lightweight book-matched panels
- Maintains translucency with no shadowing under backlighting
- Preserves authentic stone aesthetics and texture
- Compatible with Spanlite’s backlighting systems (LED Light Sheet, Backlit Array & Matrix)
- Can be delivered as part of Spanlite’s Stratum Integra mountable lightbox
Applications
- Feature walls in commercial and residential interiors
- Bar fronts and counters with stone finishes
- Bathroom wall cladding and wet areas
- Reception desks and luxury joinery
- Yacht and cruise ship interiors where weight reduction is critical
- Lift interiors and wall panelling
- Hospitality design — hotels, restaurants, and lounges
- High-end retail displays and surfaces
Installation Overview
- Can be installed as individual panels with separate backlighting.
- Suitable for installation by general contractors — no specialist fitting required.
- Compatible with Spanlite LED Light Sheet and Backlit Array LED backlighting panels.
- Available as part of Spanlite’s Stratum Integra system, integrating both the panel and backlighting into a single lightbox unit.
