KLS

Length-adjustable gravel board

Product Details

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Product Description

Length-adjustable and lockable green roof edge profile and separation board with perforation for drainage, constructed from aluminum. Supplied with two (2) locking clips, seven optional heights of 6/9; 8/10; 8/12 and 14/22 cm, fixed by ballast (no roof structure penetration). Corner pieces for any angle between 88°ºand 359°º, and holding textile and textile fixing elements. Suitable for flat to gentle inclines

Advantages

  • One product can be applied for seven – two per type – different media depth -> board can be turned to select different heights
  • Sliding length adjustment avoids need to cut -> telescoping design from 2 m up to ca. 3.9 m
  • Stable structure -> once length is set, the included locking clips prevent slippage
  • Increased drainage capacity by a total of 54 cm2 slots / meter, corresponding to a 8.2 cm drain
  • Secures green roof termination on a slightly inclined roof -> forms a truss when used with holding textile and fixing element
  • Adjustable corner angles -> corner elements available which can be adjusted between 88° and 359°º 
  • Rigid and stable design with clearly recognisable separation -> 5-angle bent edges provide strength and visual appeal
  • High corrosion protection -> constructed from durable and recyclable high-grade aluminum
  • Easy to transport and handle -> light construction 
  • Free standing and easy to install -> fixable without adhesives or fastening, held in place by ballast

DIADEM® build-up

KLS layer structure for green roofs – length-adjustable telescopic gravel edge installation layers
KLS layer structure for green roofs – length-adjustable telescopic gravel edge installation layers

Accessories

Locking clips : used to lock gravel boards after the length has been adjusted.

KLSD textile fixing element : used to fix the holding textile in the gravel strip at the edges on slightly sloping roofs.

KLS-AL-TK-UNI-ECKE : 6-9, 8-10, 8-12, 14 and 22 cm-high gravel board corner piece to set corner angles between 88° and 359°

Standard accessories

Special accessories

Application

Border of extensive green roofs, or separation of various aggregates (eg: gravel, substrate), as erosion protection and to form a roof edge in the absence of a parapet. Installed on the waterproofing membrane or on the protective layer without any roof penetration.

Installation scheme

KLS gravel edge installation guide – step-by-step installation process

Locking clips

KLS gravel edge locking tabs for secure connection

Holding textile and textile fixing element

Fixing fabric and fastening element for KLS gravel edge on green roofs

Corner pieces

KLS gravel edge corner elements with adjustable angles

Technical data

Height of the profile: 6/9 cm; 8/10 cm; 8/12 cm; 14/22 cm
Length of the profile: The 2 m piece is extendable to 3.9 (at 4 cm joint overlap)
Water drainage: 54 cm2 /m (equivalent to a Ø 8.2 cm drain outlet)
Weight: 6/9: 1.6 kg/pc; 8/10: 1.9 kg/pc; 8/12: 2.35 kg/pc; 14/22: 5.6 kg/pc
Material: aluminium
Standard Accessories Locking clips: aluminium
Special Accessories: Corner piece: KLS-AL-6/9|8/10|8/12|14/22-TK-UNI-ECKE height of 6/9 cm; 8/10 cm; 8/12 cm; 14/22 cm Textile fixing element: required quantity Custom sizes: on request

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