Roca | Oak | In Stock
Rich, warm, and confident, Roca is the deepest color in the Tierra collection, a golden amber with caramel depth. It brings the strongest warmth and contrast of the five, and the White Oak grain stands out boldly against it. Select gives a polished, consistent surface. Character adds dramatic knots and natural variation. It suits warm, characterful rooms, hospitality settings, and spaces with plenty of natural light.
| Tone | Medium |
|---|---|
| Species | European Oak |
| Grades | Prime, Rustic |
| Construction | Engineered | Tongue & Groove |
| Textures | Brushed |
| Finishes | Matte |
| Widths | 7.5" (190 mm) |
| Lengths | 29.1" (739.14mm), 75" (1905 mm) 75% Fixed Lengths |
| Thickness | 5/8" (15.88 mm) |
| Heat | In-Floor Radiant, Forced Air, Baseboard, Warmboard |
| Areas | Floors, (On, Above or Below Grade) |
| Applications | Residential, Commericial |
AVAILABILITY & ORDERING
- In Stock: Roca is part of The RIVA Company’s TIERRA collection and is currently in stock and ready to ship in both 7½" wide planks and 5¾" herringbone. Contact our team directly for current lead times and quantities.
- Sample Orders: Request samples to experience Roca’s rich amber-honey tone, the deepest in the collection, in your own lighting before ordering.
GRADES & WIDTHS
- Grading Options: Available in Prime (a clean, consistent look with minimal knots and no repaired cracks or splits) or Rustic (a more natural look with solid knots up to 3″, filled open knots under 2″, and repaired cracks permitted).
- Format Specifications:
- Planks: 5/8″ (15 mm) total thickness with a 4 mm white oak top layer; 7½″ wide; 75″ length (75% fixed lengths); 4 planks per box (15.54 sq ft).
- Herringbone: 5/8″ (15 mm) total thickness with a 3 mm white oak top layer; 5¾″ wide; 29.1″ fixed length; 10 pieces per box (5 left, 5 right, 11.79 sq ft).
FINISH
- PPG UV Lacquer: A UV-cured lacquer topcoat that protects the white oak surface. Tongue & groove profile with beveled edges on all four sides for defined plank and pattern lines.
DURABILITY & PERFORMANCE
- Engineered Stability: A marine-grade phenolic birch plywood core is topped with a real white oak layer, bonded with polyvinyl acetate adhesives per CARB Phase 2 standards. Dimensional movement is 0.29% or less.
- Comfort & Sound: Rated ΔLw 17 dB for noise and impact isolation, with thermal conductivity of 0.14 W/mK.
- Care: Dust with a microfiber pad and clean with a damp mop and a recommended Bona® hardwood cleaner. Avoid steam, wax, vinegar, and soap.
ENVIRONMENTAL & CERTIFICATIONS
- Indoor Air Quality: E0 formaldehyde emission and CARB Phase 2 compliant.
- Fire & Compliance: Cfl-s1 fire reaction rating; CE marked.
- Warranties: Limited structural integrity warranty against milling and grading defects for as long as you own the floor, plus a 25-year residential and 5-year commercial surface finish warranty. Professional installation and adherence to care instructions are required.
STAIR & MOLDINGS
Finish every transition with matching Tierra moldings. Choose from bullnose, square nose, reducer, T-mold, and threshold profiles, all in solid Select grade and 96″ lengths, so stairs, steps, and room-to-room transitions blend seamlessly with your floor.
