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BS EN 13501-1
Certificate type
EPD
Certificate type
Acoustic linear panels for ceilings.
Suitable for commercial, education, leisure and transport environments.
Gustafs Lamellow+ Ceilings is a panelized linear ceiling system with up to Class A acoustic control built into the panels with no need for additional 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 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+ ceilings 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 | 2400 mm |
Width | 600 mm |
Height | 22 mm |
Warranty description | Two year |
Uniclass | |
CAWS | K13/170 Acoustic panel lining K13/120 Wood-veneered panel lining K13/120 Wood-veneered panel lining K40/10 Unit/ modular suspended ceilings K13/170 Acoustic panel lining K40/115 Unit/ modular suspended ceiling system |
Ceiling support | Gustafs Capax Ceiling System. |
Support fasteners | Manufacturer guidanceInsert requirement to suit substrate. |
Linear strip | Veneered gypsum particleboard ribs with acoustic felt backing. |
System accessories | Not required.Lamellow+ framing profiles in matching veneer.Felt joining strips. |
Reaction to fire | To EN 13501-1, Euroclass B-s1, d0. |
Design | Barcoded rectangular design. |
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. |
Dimensions | 22 x 600 x 2400 mm. Manufacturer guidanceH x W x L |
Weight | 19.4 kg per 1.44 m². |
Sound absorption class | αw 0.90-NCR 0.85. Guidance for specification option: Plus 200 mm air void. Manufacturer guidanceClass A. |
Surface treatment | Triple UV coating system, natural woodgrain/ oil look. |
Ribs | 13 x 18 mm and 13 x 33 mm. Manufacturer guidanceL x W |
Spacing | 13 mm. |
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. |