LINEA Mixed Plank

LINEA Mixed Plank is a panelized linear wood slat system designed for interior and exterior wall and ceiling installations. LINEA Mixed Plank is composed of wood slats in various sizes and orientations to create a textured appearance. LINEA Mixed Plank is available in a wide variety of solid wood options, comes in standard or custom sizes, in standard or custom spacing configurations and in standard, custom or simulated finishes. When combined with acoustical insulation, LINEA Mixed Plank can achieve medium to high acoustic performance.


Type:  LINEA Mixed Plank
Wood Species: Download Chart
Panel Size: 3′-10′
Blade Size:  1-1/2″ x 3-1/4″ (38 x 83)
                          3/4″ x 5-1/4″ (19 x 134)
                         3/4″ x 2-1/4″ (19 x 57)
Spacing: 3 Members
Finishes:  Natural Clear, Custom Stained or Tinted Clear Finishes in Matte, Satin or Semi–Gloss Sheen
Cross Members: 1/2″ x 1-1/4″
Fabric Backer: Optional available
Fire Rating : Class A per ASTM E–84 (USA) and CAN/ULC S102 (Canada)


ACOUSTICS: LINEA Mixed Plank panels without additional acoustic insulation, will act as a sound diffuser and should be considered acoustically transparent. When the LINEA Mixed Plank is paired with acoustical insulation or duct liner behind, the panels can achieve high sound absorption.
FIRE RATING: Solid Wood FX Lumberguard or FX Lumberguard XT chemical fire retardants are factory applied to all LINEA Grille wood slats prior tofurther finishing to achieve a Class A Fire Rating when tested to ASTM E-84 (USA) and CAN/ULC S102 (Canada). When site cutting is required, FX
Lumberguard can be re–applied to the cut locations and re–sealed to bring the panel back into conformance. Other topically applied chemical fire  retardants or intumescent finishes may be used in lieu of FX Lumberguard to achieve Class A Fire Rating. In some cases, the specifying consultant
may need to file an Alternate Solution with local authorities for approval. LINEA suggests consulting with local building code consultants during the specifying stage to avoid any potential issues related to Fire Rating. Veneer/Composite LINEA Grille panels with real wood or engineered wood veneers are laminated to Class A Fire Rated Composite MDF or Particle Board cores. The combination of Wood Veneer and Finish is less than 1mm thick (0.5mm in most cases) and therefore should not be considered significant to the overall rating.
SEISMIC: LINEA Mixed Plank panels are engineered for applications in all seismic areas when installed
per LINEA installation instructions
SITE CONDITIONS: Wood products are hygroscopic in nature and must be stored, installed & maintained in a controlled building environment. Temperature range should be maintained between 60° – 90° F (15° – 32°C). Relative Humidity range should be kept within a minimum 25% – max. 55% (not to exceed 20% RH from peaks to valleys).
Failure to maintain site conditions will void the LINEA

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