Made of high-strength, flexible polymer plastic that withstands temperature swings. The DAARTS GZR sleeve is compatible with the DAARTS steel rail, the DAARTS D 40 roofing washer, DAARTS 4.8 and 6.3 screws and the induction fastening system. It fixes and holds thermal insulation (mineral wool, extruded polystyrene, PIR boards).
The DAARTS roofing sleeve has a specially shaped tip that passes easily through roll roofing materials during installation.
A high strength reserve and a long service life. The telescopic design withstands increased loads.
| Item | Diameter / length, mm |
|---|---|
| DAARTS GZR sleeve 20x80 | 20x80 |
| DAARTS GZR sleeve 20x100 | 20x100 |
| DAARTS GZR sleeve 20x120 | 20x120 |
| DAARTS GZR sleeve 20x150 | 20x150 |