- Quick and easy construction
- Safe working platform
- High structural efficiency due to high strength steel used
- Stiffens supporting frame in tall steel buildings
- Excellent spanning capacities for greater strength and less deflection
- Act as a permanent formwork with minimal propping and no stripping of formwork face is required
- Works as composite slab saving on concrete and reinforcement costs
- Advanced design for fire resistance
- Can be used on steelwork, concrete, block work and masonry structures
- Backed by supplier’s warranty
^BONDECK 680 IS RECOMMENDED TO BE USED FOR:
- Concrete frame building
- Residential construction
- Multi-level car parks and multi-storey building
- Commercial building
- Shopping Centre
- Storage Levels
MATERIAL SPECIFICATIONS
PRODUCT SPECIFICATIONS
THICKNESS AVAILABLE
SPECIFICATIONS
SPECIFICATIONS
FORMWORK/SHUTTERING/SLAB SPAN TABLE
^
>A heavy duty square nut adhered to a paper strip to allow easy insertion from below into Astino Bondeck 680. Threaded rods may be then screws into Bondeck 680 and locked into position.
The nut is available in three convenient thread sizes (M8, M10 and M12), and may be used to support threaded rods for various services and suspended ceilings.
BONDECK 680 SHEETS CONTINUOUS OVER SINGLE SPAN SLAB
FORMWORK DEFLECTION LIMIT L/240 (OR<30MM) VISUAL APPEARANCE IMPORTANT
BONDECK 680 SHEETS CONTINUOUS OVER SINGLE SPAN SLAB
FORMWORK DEFLECTION LIMIT L/130 (OR<30MM) VISUAL APPEARANCE NOT IMPORTANT
FORM/SHUTTERING/SLAB SPAN TABLE
BONDECK 680 SHEETS CONTINUOUS OVER TWO SLAB
FORMWORK DEFLECTION LIMIT L/240 (OR<30MM) VISUAL APPEARANCE IMPORTANT
BONDECK 680 SHEETS CONTINUOUS OVER TWO SLAB
FORMWORK DEFLECTION LIMIT L/130 (OR<30MM) VISUAL APPEARANCE NOT IMPORTANT
FORMWORK/SHUTTERING/SLAB SPAN TABLE
BON DECK 680 SHEETS CONTINUOUS OVER THREE OR MORE SLAB SPAN
FORMWORK DEFLECTION LIMIT L/240 (OR<30MM) VISUAL APPEARANCE IMPORTANT
BON DECK 680 SHEETS CONTINUOUS OVER THREE OR MORE SPAN SLAB
FORMWORK DEFLECTION LIMIT L/130 (OR<30MM) VISUAL APPEARANCE NOT IMPORTANT
^
NOTE: THE SPANNING TABLE ABOVE ARE BASED ON THE FOLLOWING ASSUMPTIONS AND CONSTRAINTS:
- Density of concrete is assumed at 2400kg/m3.
- The sheets shall be fully supported across the full width and shall have a minimum bearing 50mm at the end of the sheets and 100mm at intermediate support over which sheeting is continuous.
- Construction load of 1.5kPa is assumed.
- Deflection limit of Span/130.
BONDECK 680 SHEETS CONTINUOUS OVER SINGLE SLAB SPAN
BONDECK 680 SHEETS CONTINUOUS OVER 2 SLAB SPANS
CEILING SUSPENSION SYSTEM
>A heavy duty square nut adhered to a paper strip to allow easy insertion from below into Astino Bondeck 680. Threaded rods may be then screws into Bondeck 680 and locked into position.
The nut is available in three convenient thread sizes (M8, M10 and M12), and may be used to support threaded rods for various services and suspended ceilings.
US 1132 
MY 259 
CN 201 
AP 184 
AU 74 
GB 68 
CA 62 
NZ 44 
