Rubber expansion joint COFLEX CBR

syntheticaluminumfor floor

Product description
COFLEX CBR consists of twin double metal profiles designed to house an internal synthetic rubber seal. The synthetic insert compensates and absorbs movements of the tiled floor and the covering material. COFLEX CBR protects tile edges and is suitable to withstand distributed loads and tensions. Select a joint height that matches the tile thickness; the joint must not protrude above the covering surface and should be installed 0.5 ÷ 1 mm below the tile edge. Suggested flooring bays: 10-25 m² (UNI 11146:2024). Typical applications: retail shops, hotels, sports centers and schools.

Typical applications
Retail shops
Hotels
Sports centres
Schools and public interiors

Materials and finishes (Aluminum)
Finish / Variant: Natural (Embossed Cement Grey)
BxH (mm) | Art. | Color
4,5 | CBR 45 AN23 | Embossed Cement Grey
6 | CBR 60 AN23 | Embossed Cement Grey
8 | CBR 80 AN23 | Embossed Cement Grey
10 | CBR 100 AN23 | Embossed Cement Grey
12,5 | CBR 125 AN23 | Embossed Cement Grey
15 | CBR 150 AN23 | Embossed Cement Grey
20 | CBR 200 AN23 | Embossed Cement Grey

Finish / Variant: Black
BxH (mm) | Art. | Color
4,5 | CBR 45 AN51 | Black
6 | CBR 60 AN51 | Black
8 | CBR 80 AN51 | Black
10 | CBR 100 AN51 | Black
12,5 | CBR 125 AN51 | Black
15 | CBR 150 AN51 | Black
20 | CBR 200 AN51 | Black

Downloads
Datasheet and product brochure available in the product resources (PDF).

Characteristics / technical specifications

• Composition: twin double metal profile with internal synthetic rubber (rubber insert) seal.
• Function: floor expansion joint that protects tile edges and absorbs movement.
• Load capacity: suitable to bear distributed loads and tensions (pedestrian and typical commercial/collective areas).
• Installation note: joint must be flush or 0.5 ÷ 1 mm below tile edge; select height matching tile thickness.
• Suggested flooring bay dimensions: 10-25 m² (UNI 11146:2024) for stable surfaces.
• Typical applications: retail shops, hotels, sports centres, schools.
• Materials & finishes: Aluminum — Natural (AN23, Embossed Cement Grey) and Black (AN51).
• Available nominal sizes (BxH mm): 4,5; 6; 8; 10; 12,5; 15; 20 (see article codes above).