Linear spacers / concrete supports
Concrete reinforcement supports for stable and precise positioning. C30/37 concrete, F150 freeze-thaw resistance, 50 mm wide, 500 mm long and available in heights from 25 to 70 mm.
Linear reinforcement spacers
Concrete linear spacers are used to position reinforcement accurately and maintain concrete cover during concreting. They are used in foundations, floors, walls and other reinforced-concrete structures. The spacers are made from wire-reinforced concrete.
- C30/37 concrete
- F150 freeze-thaw resistance
- Stable reinforcement support
- Dimensional tolerance ±2 mm
- Weather resistance
- Simple installation
Technical specification table
All variants| Parameter | 25 mm | 30 mm | 40 mm | 50 mm | 70 mm |
|---|---|---|---|---|---|
| Width | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Length | 500 mm | 500 mm | 500 mm | 500 mm | 500 mm |
| Height | 25 mm | 30 mm | 40 mm | 50 mm | 70 mm |
| Weight | approx. 0.54 kg | approx. 0.66 kg | approx. 0.89 kg | approx. 1.30 kg | approx. 2.10 kg |
| Concrete class | C30/37 | ||||
| Freeze-thaw resistance | F150 | ||||
| Reinforcement | Steel wire | ||||
How to use linear spacers
Prepare the substrate
Clean the surface, check the level and prepare the area for the reinforcement.
Position the spacers
Place the linear spacers at the spacing specified in the reinforcement design.
Place the reinforcement
Place the reinforcing bars on the spacers to maintain the required concrete cover.
Concreting
After tying the reinforcement, proceed with concreting. The spacers keep the reinforcement in position.