R-GOK Telescopic sleeve with round plate
Telescopic sleeve for flat roof insulation fixings. Combined together with the corresponding screw allows application in all types of substrates.
Features and benefits
- Impact-resistant material used ensures constant mechanical properties over the lifetime of a roof. Also, retains its properties over a wide temperature range. 
- The lenticular shape of the plate ensures a firm pressure on the membrane and no possibility of dragging and deforming the plate during assembly
- Internal sleeve design allows pre-assembly with any Rawlplug roofing screw, shortening installation. 
- The reduced diameter makes it easier to pierce the membrane and install in dense materials such as PIR / PUR and mineral wool
- The lower part of the connector telescope has been designed in the shape of a cone with an optimum angle of inclination which significantly affects the speed of its installation.
- Guarantees the highest load capacity of the roof construction for both static and dynamic loads in accordance with ETAG006.
Product information
| Product Code | Plastic sleeve | Fixture | |||
| Diameter | Length | Plate diameter | Min. thickness | Max. thickness | |
| d | L | D | tfix | ||
| [mm] | |||||
| R-GOK-015 | 15.5 | 15 | 50 | 30 | 280 | 
| R-GOK-035 | 15.5 | 35 | 50 | 50 | 300 | 
| R-GOK-065 | 15.5 | 65 | 50 | 80 | 330 | 
| R-GOK-075 | 15.5 | 75 | 50 | 90 | 340 | 
| R-GOK-085 | 15.5 | 85 | 50 | 100 | 350 | 
| R-GOK-095 | 15.5 | 95 | 50 | 110 | 360 | 
| R-GOK-105 | 15.5 | 105 | 50 | 120 | 370 | 
| R-GOK-125 | 15.5 | 125 | 50 | 140 | 390 | 
| R-GOK-135 | 15.5 | 135 | 50 | 150 | 400 | 
| R-GOK-165 | 15.5 | 165 | 50 | 180 | 430 | 
| R-GOK-185 | 15.5 | 185 | 50 | 200 | 450 | 
| R-GOK-225 | 15.5 | 225 | 50 | 240 | 490 | 
| R-GOK-255 | 15.5 | 255 | 50 | 270 | 520 | 
| R-GOK-285 | 15.5 | 285 | 50 | 300 | 550 | 
| R-GOK-325 | 15.5 | 325 | 50 | 340 | 590 | 
| R-GOK-385 | 15.5 | 385 | 50 | 400 | 650 | 
| R-GOK-425 | 15.5 | 425 | 50 | 440 | 690 | 
Base material
- 
														                                                              Concrete 
- 
														                                                              Concrete Slab 
- 
														                                                              Metal Sheet & Profiles 
- 
														                                                              Timber 
- 
														                                                              Plywood 
- 
														                                                              Chipboard 
Applications
- Systems of mechanically fastened flexible roof waterproofing membrane
Installation guide
 
																	                                                                 
																	                                                                 
																	                                                                 
																	                                                                 
																	                                                                 
																	                                                                 
																	                                                                - Select a suitable screw type for substrate
- Lightly insert plastic sleeve into insulation material
- Using drilling machine, drive the screw into substrate until fixing depth is reached
 
                                         
                                             
                                             
                                         
                                             
                                             
                                             
                                             
                                             
                                             
                                             
                                             
                                             
                                             
                                                                             
                                                                             
                                                                             
                                                                             
                                                                            