Technical Specifications
- Roller width: 250 mm
- Spike length: 21 mm
- Pole connection: Ø 24 mm

This professional spiked roller features a strong zinc alloy frame and 21 mm nylon spikes designed to efficiently remove air bubbles from self-levelling compounds and resin floors without disturbing the freshly applied surface.
Technical Specifications
Specifications | SPIKED ROLLER 250 MM | SPIKED ROLLER 500 MM |
Reference | RD250-21 | RD500-21 |
EAN code | 5430003605387 | 5430003605370 |
Roller width | 250 mm | 500 mm |
Spike length | 21 mm | 21 mm |
Suitable layer thickness | 5–15 mm | 5–15 mm |
Documents |
The 250 mm spiked roller (de-aeration roller) is designed to efficiently remove trapped air bubbles from self-levelling compounds and resin flooring on medium-sized surfaces. The robust zinc alloy frame provides excellent strength and durability, while the integrated splash guard helps minimise splashing for a cleaner working environment and a smooth, even finish.
The 21 mm nylon spikes are lightweight, corrosion-resistant and highly wear-resistant. They effectively release trapped air while remaining flexible enough to minimise disturbance to the freshly applied material. The spike length is optimised for standard layer thicknesses of 5–15 mm, ensuring uniform de-aeration without compromising surface quality.
Compared with plastic alternatives, this model offers greater durability and resistance to intensive professional use. It is particularly suitable for contractors and flooring specialists who regularly work with self-levelling compounds. The combination of a 250 mm working width, robust construction and practical splash guard makes it ideal for fast, precise and efficient work on medium-sized surfaces.
| Packaging dimensions | 280 x 130 x 110 mm |
| Product dimensions | 280 x 250 x 95 mm |
| Net weight | 0.792 kg |
| Gross weight | 0.860 kg |
| Units per box | 10 pcs |
| Units per pallet | 240 pcs |
| Product line | Premium |
| Spike length | 21 mm |
| Roller width | 250 mm |
| Handle | Zinc alloy Ø 24 mm |
| Suitable for | Layer thickness from 5 to 15 mm |
Specifications | SPIKED ROLLER 250 MM | SPIKED ROLLER 500 MM |
Reference | RD250-21 | RD500-21 |
EAN code | 5430003605387 | 5430003605370 |
Roller width | 250 mm | 500 mm |
Spike length | 21 mm | 21 mm |
Suitable layer thickness | 5–15 mm | 5–15 mm |
Documents |
The 250 mm spiked roller (de-aeration roller) is designed to efficiently remove trapped air bubbles from self-levelling compounds and resin flooring on medium-sized surfaces. The robust zinc alloy frame provides excellent strength and durability, while the integrated splash guard helps minimise splashing for a cleaner working environment and a smooth, even finish.
The 21 mm nylon spikes are lightweight, corrosion-resistant and highly wear-resistant. They effectively release trapped air while remaining flexible enough to minimise disturbance to the freshly applied material. The spike length is optimised for standard layer thicknesses of 5–15 mm, ensuring uniform de-aeration without compromising surface quality.
Compared with plastic alternatives, this model offers greater durability and resistance to intensive professional use. It is particularly suitable for contractors and flooring specialists who regularly work with self-levelling compounds. The combination of a 250 mm working width, robust construction and practical splash guard makes it ideal for fast, precise and efficient work on medium-sized surfaces.
| Packaging dimensions | 280 x 130 x 110 mm |
| Product dimensions | 280 x 250 x 95 mm |
| Net weight | 0.792 kg |
| Gross weight | 0.860 kg |
| Units per box | 10 pcs |
| Units per pallet | 240 pcs |
| Product line | Premium |
| Spike length | 21 mm |
| Roller width | 250 mm |
| Handle | Zinc alloy Ø 24 mm |
| Suitable for | Layer thickness from 5 to 15 mm |