CLASS By Alegre Design

CLASS 20 - LIBRARY CLASS STABLE AND ROBUST

CLASS, it’s a bookcase programme for libraries, filing areas and product exhibitions where versatility, technology and quality are the main characteristics to define a programme suitable for the most demanding projects.

CLASS BOOKCASES GENERAL CHARACTERISTICS

STRUCTURAL FEATURES

• Material: Steel sheet 0,8 mm thickness (possibility 2mm thickness for projects).
• Structure: Easy to assemble and dismantle.
• Base: Straight base.
• Linking devices: Easy and intuitive assemble system. screwing and hooking.
• Shelves and accessories: Steel sheet 0,8 mm thickness (possibility 2 mm thickness for projects).
• Accessories Adjustment: Easy adjustment. Grooves every 32 mm.
• Handles: Ergonomics and set handles. Zamak.
• Locks(available only in doors): Open-close position. Possibility of an exclusive key. Top security.
• Levellers: Easy access. Distance up to +20 mm. Bookcases perfectly lined up.

COATING FEATURES

• Coating: Electrostatic coat epoxy-polyester - bonding 2nd generation polymerized 200 ºC. Degreasing. Degreasing treatment and nanoceramic application anticorrosion (improvements about 300% in resistance and adherence). No-fingersprint effect.
• Coating thikness (UNE EN ISO 2802:00) Coating thickness = 90µm.
• Adherence in a cross cut(EN ISO 2409): Surfaces not affected. Not loosings. 5 grades valuation.
• Surface finish: Matt finish.
• Layer hardness (PERSOZ) (UNE EN ISO 1522:07): D > 220, not penetration in the substrate.
• Impact resistance (UNE EN ISO 6272): R (12,5 mm) = 50; Not cracks, not remove from the support.
• Anti-corrosive resistance. Salt spray fog (EN ISO 7253): Essay resistance (R) 500 hours ≤ R ≤ 750 hours.
• Thermical resistance. Warm-cold cycles (UNE 48025): Not apparent variation. 5 grades valuation.
• Humidity resistance (UNE EN ISO 9227:07): Achieved. Not bright losing or bubles.
• Light resistance (UNE EN ISO 11341): Excellent. No cracks neither bubbles. Protected properties remain the same.
• Resistance to chemical products for domestic use without thinner (UNE 48027:80): Grade 5. Good resistance to acids, alcalys and oils in room temperature. 
• Stain resistance (UNE 48027:80): Not visible fault.
• Maintenance: Easy to maintenance and clean. Recommended to use PH neutral products.
• Anti-bacterium layer: Optional protection for Health, children education, food laboratories requirements.

CLASS 20 - MFC SIDE PANELS SINGLE OR DOUBLE FACE

• MFC 25 mm thickness.
• Steel accessories 0,8 mm thickness up to 2 mm thickness. Optional.
• Electrostatic coating. 90um thickness No finger print treatment.
• Matt finish.
• Anti-oxidation.
• Dismantle frame.
• Single or double faced.
• Intuitive linking system.
• Height adjustment shelves.
• Inner leveling.
• Optional anti-tilt mechanism (fixed to the wall).
• Straight base.
• Signage support.
• Open backs manufactured by steel.
• Stabilizing frame: Steel tube 30 x 10 mm and 1,5 mm thickness. MFC back panel 10 mm thickness.

PROGRESSIVE SYSTEM

Class 20 bookcases with steel side panels are also progressive, both in 1 access modules and in the double face modules. To be able to get a progression, it is necessary to order the starter modules plus the progressive modules. Note: Single modules can’t receive progressive modules.

BACKS: LIBRARY SHELVING INCLUDE BACKS WHICH CAN BE OPENED OR CLOSED.

Technical Profile

• Shelf: Steel sheet with double panel thickness 0,8 mm with dimensions 88 x 32 cm.
• Magazine shelf: Steel Sheet with double thickness 0,8 mm with dimensions 88 x 36 cm.
• Magazine divider: Steel sheet with double panel thickness 0,8 mm and 88 cm length.
• CD holder shelf: Steel Sheet with double thickness 0,8 mm with dimensions 88 x 32 cm.
• Newspaper holder: Consists of side brackets 1,5 mm thickness and steel tubes of 12 mm.
• Independent bookend: Steel sheet with double panel thickness 2 mm with integrated foot support. Dimensions 23 x 16 cm.
• Fixed bookend: Steel sheet with double thickness 2mm, with an integrated grip system. Dimensions 23 x 16 cm
• Pull out shelf: Steel sheet with double panel thickness 0,8 mm and dimensions 88 x 32 cm with telescopic guides using steel balls.
• Drawer: Frame made from steel sheet 0,8 mm thickness and dimensions 84 x 26,5 x (h) 10 cm.
  Frontal height 15,5 cm made in 0,8 steel sheet or from a 16 mm melamine board. With telescopic guides using steel balls. Surface handles made of zinc. Interior dividers made from sheet steel 0,8 mm and 10 cm height (6 compartments).
• Single display stand: Steel sheet with double panel thickness 0,8 mm with dimensions 44 x 32 cm with a top steel frame in the shape of an ‘H’ and steel width 1,5 mm. You must always use it with metal top shelf.
• Double display stand: Steel sheet with double panel thickness 0,8 mm with dimensions 88 x 32 cm with a top steel frame in the shape of an ‘H’ and steel width 1,5 mm. You must always use it with metal top shelf.
• Back panel divider: Dimensions 83 x 22 cm available in translucent methacrylathe (Ps) 5 mm thickness or methacrylate in strawberry or kiwi finishes 6 mm thickness, only applicable to double shelves and shelves at the same level on both sides.

ACCESSORIES

• Top label: Extruded transparent Methacrylate frame (PMMA) and 88 cm length for periodic replacement of identification.
• Movable Shelf: Extruded transparent Methacrylate frame (PMMA) and 15 cm length for periodic replacement of identification. It allows movement along the accessory upon which it is installed.
• Fixed Label Holder: methacrylate frame extruding transparent (PMMA) and 88 cm, for periodically substituting the identification.
• Front view: Double panelled steel sheet with an integrated grip system using double panelled and laminated methacrylate parallel to the back of the shelving.
• Side view: Double panelled steel sheet with an integrated grip system using double panelled and laminated methacrylate parallel to the back of the shelving.
• Row Content directory: Double panelled steel sheet, with an integrated grip system using double panelled and laminated methacrylate, situated upon a side structure.
• Cabinets with doors: With keys. Made from anodized aluminium. Lockable Glass doors Glass: 4 mm thickness. Surface handles made of zinc finished aluminized. Security lock using flat side latches with sliding length. Automatic block hinges with three-dimensional adjustment and auto lock.

The possibility of incorporating top covers allows. Plinth trim for interior drawers: Steel plate 0,88 mm Optional. Only for drawers which are situated directly on the plinth base. Drawer fastened.

Trolley book holder: Consists of a steel tube structure 30 mm with lower castors and an interior melamine drawer 19 mm accessible to both sides.

UNDER PROJECT OPTIONAL MODULES WITH STEEL SIDE PANELS. SINGLE OR DOUBLE FACE

In those projects that require it, the CLASS program offers the possibility of optional modules with steel side panels (single or double face). To request this type of side panels in the projects, please consult our Commercial Department.