BM Bentonit
- Will automatically swell upon contact with water, thus perfectly embedding the spacer.
- Collar for easy installation through merely wrapping.
| article no. | designation | suitable for | pcs / sac | pcs / pallet |
|---|---|---|---|---|
| 2130 | BM 22 | RSR 22 / 26, FSK | 500 | 9.000 |
