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BLM 8000

Dimensions (PDF)

Data sheet (PDF)

2D (dwg)


The BLM 8000 sports and entertainment venue seat is designed with clean and simple shapes developed by Kotobuki Seating Group. It was born from the application of the best technology in blow molding, and the result is a product with a thin profile that achieves a smaller depth and wide circulation areas between rows of seats. With the seat folded, the total depth of this model is only 25 cm.

The seat and backrest are curved and ergonomically shaped to provide a high degree of comfort that is unusual for a seat of these dimensions and is made of high-density polyethylene. This material provides great resistance.

The elements that join and fix the seat and backrest to each other, and the bars, are made of cast aluminum, finished with epoxy polyester coating. Fastenings are by means of metal inserts embedded in the casings and Allen head stainless-steel screws. This joint completely eliminates any point where fingers can be pinched.

Support bars of the seat-backrest assembly and bases are made of rectangular section steel tube. Anchoring brackets that attach to the grandstand or concrete risers are made of steel.

This sports and entertainment venue seat folding tip up is produced by gravity and silently through a robust and durable mechanism, which requires no maintenance, hidden inside the aluminum support of the seat.


In its basic version, the backrest is 82 cm high. The minimum width between axes is 50 cm.
It can be installed by fixing it to the floor or to the riser of the tiering. It can also be installed in straight rows or curved rows.The versatility that characterizes its design allows the BLM 8000 model to expand by specifying some of the options below:

– Armrest with cup holder included.
– High backrest.
– Upholstered seat and backrest cushions.
– Cup holder fixed to the back of the backrest.
– Seat and row numbering.

This product allows the use of upholstery woven with polyester yarns made from recycled PET bottles. In addition, to ensure the closing of the materials cycle, each and every element used in its manufacturing can be recycled separately, thus reducing the ecological footprint.

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