Hercules Twin (Pine+Birch)
821.25
/m³Available
Price by m³
Hercules is a pinewood core and birch face veneer plywood sheet with film coating on both sides, for horizontal and vertical formwork applications.
| Nominal thickness [mm] | Layers | Weight [kg/m²] | Format [cm] |
| 18 | 9 | 10.9 |
250x125 244x122 |
| 21 | 11 | 12.7 |
250x125 244x122 |
Technical data :
Note: All values in the tables are based on a sheet moisture content of 10 ± 2% on delivery.
Changes in the wood's moisture content can have effects on the weight, dimensions and mechanical properties of the sheet.
The grain of the outside layers of this formwork sheet runs transverse to the longitudinal direction of the sheet.
| Format tolerances : | Tolerance |
|---|---|
| Length/Width | ±3.5 mm (as per EN 315) |
| Perpendicularity | ±1.0 mm/m |
| Straightness of sheet edge | ±1.0 mm/m |
Film-Faced Plywood for Concrete Formwork (Pine & Birch)
Sheet structure
- Film-coated plywood sheet made of pinewood and birch.
- The arrangement of the veneers is longwise.
Glue-bonding
- Boil-resistant, alkali-resistant, water-resistant and weather-resistant phenolic-resin glue-bonding.
- The glue-bonding meets the requirements of EN 314-2 Service Class 3, DIN 68705 BFU 100 or BS 6566 WBP.
Surfaces
- Both sides phenolic-resin film coating with 125 g (SC) or 250 g (DC) per m² and side.
- Edge sealing: Acrylic-resin varnish.
Number of cycles
- Possible frequency of use depends on many factors acting on the formwork sheet. Given optimum conditions of use and correct handling, with sheets 18 mm thick up to 15 (SC) or 20 (DC) use cycles (guide value) can be achieved.
Notes on use
- Ensure that the formwork sheets are treated correctly whenever they are used.
- Formwork sheets are subject to the natural swelling and shrinkage of wood associated with moisture absorption and loss in the corresponding climatic conditions.
Prior to use,
- Always make sure that the wood moisture content of the formwork sheets is matched to that of the surroundings.
Cover sheets to protect them from extreme climatic influences such as exposure to sunlight or moisture. This reduces cracking.
- Seal cut edges, and around holes, with edge varnish.
- Use a high-quality release agent.
- Immediately after stripping the formwork, remove concrete residues from the surfaces that were in contact with the concrete.
NOTICE
- Do not use pointed or sharp objects, wire brushes, abrasive disks or cup brushes.
- Do not use high-pressure spray cleaners.
