Verified by manufacturer 2 months ago
Linear
EPD
Certificate type
BS EN 13501-1
Certificate type
Acoustic linear panels for walls.
Suitable for commercial, education, leisure and transport environments.
Gustafs Lamellow+ Walls is a panelized linear wall system with up to Class A acoustic control built into the panels with no need for addition acoustic lining materials.
Lamellow+ is built from a rigid acoustic fleece board in a choice of light or anthracite grey and faced with gypsum core ribs with natural veneer to the front edge. The complete panel construction and installation achieves Euroclass B-s1,d0 for resistance to fire and can be delivered with FSC certified veneer.
Lamellow+ Barcode/Linear is built in rectangular modules of 2400 x 600 mm and is designed to suit most floor to ceiling spans with options for matching veneer wrapped or felt framing profiles for exposed edges and corners.
The Puzzle panels are available in four designs and modules of 2400 x 600 mm, 1200 x 600 mm and 600 x 600 mm.
Lamellow+ panels can be installed to curved surfaces down to a radius of 1000 mm and the system eliminates the need for additional Capax installation profiles. Panels are installed using black screws disguised at regular intervals between the ribs.
BREEAM marked and VOC regulated.
Color | Black Brown Beige Grey |
Finish | Veneered |
Material | Gypsum Wood |
Shape | Rectangle |
Length | 600 mm 1200 mm 2400 mm |
Width | 600 mm |
Height | 22 mm |
Warranty description | Two year |
Uniclass | |
CAWS | K13/160 Proprietary K13/160 Proprietary K13/170 Acoustic panel lining K13/170 Acoustic panel lining K13/120 Wood-veneered panel lining K13/120 Wood-veneered panel lining |
Panels | Veneered gypsum particleboard ribs with acoustic felt backing. |
Fasteners | Screws.Guidance for specification option: 15 screws in the felt, between the ribs. Nails.Guidance for specification option: 15 nails in the felt, between the ribs. Glue.Guidance for specification option: 15 gluing points per panel. Manufacturer guidancePanels can be used for convex curved installation at minimum 1000 mm radius. The Lamellow+ panels are installed with imbricated, hidden joints. |
Finish | Veneered. |
System accessories | Not required.Lamellow+ framing profiles in matching veneer.Felt joining strips. |
Reaction to fire | To EN 13501-1, Euroclass B-s1, d0. |
Panel facing | Veneer - Wild oak smoked. Guidance for specification option: Felt - Anthracite. Veneer - Wild oak grey. Guidance for specification option: Felt - Anthracite. Veneer - Knotty oak. Guidance for specification option: Available with Anthracite felt or Wool grey felt, insert requirements. Veneer - American oak. Guidance for specification option: Available with Anthracite felt or Wool grey felt, insert requirements. Veneer - Walnut. Guidance for specification option: Felt - Anthracite. |
Panel weight | 19.4 kg per 1.44 m². |
Design | Linear rectangular design. |
Panel dimensions | 22 x 600 x 2400 mm. Manufacturer guidanceH x W x L |
Panel spacing | 13 mm. |
Ribs | 13 x 27 mm. Manufacturer guidanceL x W |
Sound absorption class | αw 0.30-NCR 0.55. Guidance for specification option: Wall, direct installation (Class D). αw 0.95-NCR 0.95. Guidance for specification option: Wall, plus 45 mm mineral wool (Class A). |
Surface treatment | Triple UV coating system, natural woodgrain/ oil look. |
Contains Red List materials | No |
Country of material origin | Sweden |
Country of product manufacture | Sweden |
Recyclability | Product is demountable and reusable within expected lifespan |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 94 % Guidance for specification option: Ribs. |