Basic Chair


Basic Chair



MASS Basic Chair is stackable as all versions of this family, being able to stack up to 40 units on a trolley or 20 on the floor. Both the seat and the backrest are manufactured in textured polypropylene and available in any of the standard colours offered at Sellex. Likewise, the seat can be upholstered.

Contact SELLEX

Any doubt? We can help you

Textured polypropylene in different thickness.
Upholstered seat with polyurethane foam of 42 kg/m3 density.
Steel rod of 11mm diameter epoxy textured coat.

Packing unit : 4 per box
Box dimensions: 620x600x910 theoric measure
Chair weight: 5 kg
Stackable: on trolley: 40 units, on the floor: 20 units


Mass Basic Chair
Linking piece

Linking piece

Anti-panic Writing Tablet

Anti-panic Writing Tablet

Dimension : 29,7 x 21 x 1,2 cm



Dimension : 87,5 x 58,5 x 43,5 cm

Row Number holder

Row Number holder

Column Number holder

Column Number holder

MASS Installations

pdf - 16.18 Kb

Frame Finishings

pdf - 81.19 Kb

Technical data MASS basic chair

pdf - 68.49 Kb

2D File MASS Basic Chair

dwg - 298.71 Kb

3D File MASS Basic Chair

dwg - 1.39 Mb

Polypropylene Finishings

pdf - 25.95 Kb


pdf - 658.02 Kb

Warranty Product

pdf - 15.15 Kb

Gallery of Photos MASS

zip - 1.23 Mb

Catalogue MASS Chair

pdf - 1.78 Mb

MASS Chair Sales tools

pdf - 383.74 Kb

Certificate UNE-EN 16139:2013/Corrected version 2015 (Level L2, hard use)

pdf - 1.02 Mb

ANSI/BIFMA certificate X5.1-2017, type III chair

pdf - 1.32 Mb

Certificate UNE-EN 16139:2013/Corrected version 2015 (Level L1, general use)

pdf - 599.27 Kb

Other products MASS

User identification

Forgot access data?

If you don┬┤t have access data please send us the following request form duly filled in.