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The Envello Shadow Line+ siding board is molded from real oak masters and designed to perfectly replicate smooth timber with a flat grained finish, giving a clean authentic look. The increased width of the Shadow Line+ board compared to standard wooden boards means there is larger grain detail. This gives an enhanced visual impact, without risk of the board twisting or warping over time.
Shadow Line+ siding boards are WUI certified, per CAL FIRE, tested to ASTM E84, and have a class A fire rating.*
This product is part of our composite siding collection.
The Envello Shadow Line+ siding board is molded from real oak masters and designed to perfectly replicate smooth timber with a flat grained finish, giving a clean authentic look. The increased width of the Shadow Line+ board compared to standard wooden boards means there is larger grain detail. This gives an enhanced visual impact, without risk of the board twisting or warping over time.
Shadow Line+ siding boards are WUI certified, per CAL FIRE, tested to ASTM E84, and have a class A fire rating.*
This product is part of our composite siding collection.
The unique composition enhances thermal performance.
Skilfully hand-crafted to ensure a high quality, premium product.
Molded from selected oak for an organic, realistic wood-grain appearance.
Recycled materials and renewable biopolymers are used within our boards.
UV stabilized for better performance and fade resistance over time.
Wood free composition prevents rot, warping and insect infestation.
No staining or oiling needed. Only seasonal cleaning required.
Unlike wood, it is actively resistant to mold and fungus.
Elastomeric surface ensures increased resilience against natural weathering.
Can be cut and installed easily when following product guides.
Due to the non-porous composition, no sealing is required.
Fiber reinforced core provides strength and durability whilst reducing weight.
Suitable for use in wildland urban interfaces areas, when installed in accordance with the install guide.
Look Book US
Look Book USEnvello Shadow Line Plus DWG
Envello Shadow Line Plus DWGEnvello Shadow Line Plus PDF
Envello Shadow Line Plus PDFShadow Line+ Fire Class Report - 526003.1
Shadow Line+ Fire Class Report - 526003.1Shadow Line+ Horizontal Install Guide_US
Shadow Line+ Horizontal Install Guide_USShadow Line Plus Vertical Install Guide_US
Shadow Line Plus Vertical Install Guide_USShadow Line+ Spec Sheet_US
Shadow Line+ Spec Sheet_USInspiration & ideas