Decking Composite Decking
Trex Trex Transcend Lineage
Trex Transcend Lineage — the most realistic wood grain in the Trex lineup. Features an exclusive heat-mitigating shell technology that reflects solar energy, reducing surface temperature beyond standard composite boards. Biscayne is the 2026 Color of the Year (warm taupe with coastal character). 50-year limited warranty. Coordinates with 1"×8" and 1"×12" fascia boards. Compatible with Trex Hideaway Hidden Fastening System.
Material
95% recycled content (reclaimed wood fiber + recycled polyethylene)
Cap
Lineage heat-mitigating shell — proprietary solar-reflecting cap; top + two edges
Board Thickness
1 in
Board Widths
1"×6"
Lengths
12 ft, 16 ft, 20 ft
Profiles
Square-edge and grooved
Model Comparison
6 models
| Specification | Island Mist | Biscayne | Amber Grain | Carved Shell | Chalk | Harbor |
|---|---|---|---|---|---|---|
| Model | — | — | — | — | — | — |
Shared Specifications
All models| material | 95% recycled content (reclaimed wood fiber + recycled polyethylene) |
| cap | Lineage heat-mitigating shell — proprietary solar-reflecting cap; top + two edges |
| board_thickness | 1 in |
| board_widths | 1"×6" |
| lengths | 12 ft, 16 ft, 20 ft |
| profiles | Square-edge and grooved |
| grain_style | Most realistic wood grain in Trex lineup |
| heat_mitigation | Yes — Lineage-exclusive shell reflects solar energy (surface temp reduction) |
| fascia_available | 1"×8" and 1"×12" coordinating fascia |
| fade_limit | ≤5 Delta E units |
| stain_resistant | Yes (mold, mildew, food/beverage) |
| hidden_fastener_compatible | Yes (grooved boards; Trex Hideaway System) |
| certifications | ICC-ES SAVE; 95% recycled |
| color_of_year_2026 | Biscayne (warm taupe coastal) |
| warranty | 50-year limited residential (fade + stain included) |
| price_range | $10–12/sq ft material |
| distribution | Home Depot, Lowe's, 6,700+ dealers; TrexPRO contractors |